id sid tid token lemma pos en-wikipedia-org-1345 1 1 Information information NN en-wikipedia-org-1345 1 2 theory theory NN en-wikipedia-org-1345 1 3 - - : en-wikipedia-org-1345 1 4 Wikipedia wikipedia NN en-wikipedia-org-1345 1 5 Information information NN en-wikipedia-org-1345 1 6 theory theory NN en-wikipedia-org-1345 1 7 From from IN en-wikipedia-org-1345 1 8 Wikipedia Wikipedia NNP en-wikipedia-org-1345 1 9 , , , en-wikipedia-org-1345 1 10 the the DT en-wikipedia-org-1345 1 11 free free JJ en-wikipedia-org-1345 1 12 encyclopedia encyclopedia NN en-wikipedia-org-1345 1 13 Jump Jump NNP en-wikipedia-org-1345 1 14 to to IN en-wikipedia-org-1345 1 15 navigation navigation NN en-wikipedia-org-1345 1 16 Jump Jump NNP en-wikipedia-org-1345 1 17 to to TO en-wikipedia-org-1345 1 18 search search VB en-wikipedia-org-1345 1 19 Theory theory NN en-wikipedia-org-1345 1 20 dealing deal VBG en-wikipedia-org-1345 1 21 with with IN en-wikipedia-org-1345 1 22 information information NN en-wikipedia-org-1345 1 23 Not not RB en-wikipedia-org-1345 1 24 to to TO en-wikipedia-org-1345 1 25 be be VB en-wikipedia-org-1345 1 26 confused confuse VBN en-wikipedia-org-1345 1 27 with with IN en-wikipedia-org-1345 1 28 Information Information NNP en-wikipedia-org-1345 1 29 science science NN en-wikipedia-org-1345 1 30 . . . en-wikipedia-org-1345 2 1 This this DT en-wikipedia-org-1345 2 2 article article NN en-wikipedia-org-1345 2 3 may may MD en-wikipedia-org-1345 2 4 contain contain VB en-wikipedia-org-1345 2 5 indiscriminate indiscriminate NN en-wikipedia-org-1345 2 6 , , , en-wikipedia-org-1345 2 7 excessive excessive JJ en-wikipedia-org-1345 2 8 , , , en-wikipedia-org-1345 2 9 or or CC en-wikipedia-org-1345 2 10 irrelevant irrelevant JJ en-wikipedia-org-1345 2 11 examples example NNS en-wikipedia-org-1345 2 12 . . . en-wikipedia-org-1345 3 1 Please please UH en-wikipedia-org-1345 3 2 improve improve VB en-wikipedia-org-1345 3 3 the the DT en-wikipedia-org-1345 3 4 article article NN en-wikipedia-org-1345 3 5 by by IN en-wikipedia-org-1345 3 6 adding add VBG en-wikipedia-org-1345 3 7 more more JJR en-wikipedia-org-1345 3 8 descriptive descriptive JJ en-wikipedia-org-1345 3 9 text text NN en-wikipedia-org-1345 3 10 and and CC en-wikipedia-org-1345 3 11 removing remove VBG en-wikipedia-org-1345 3 12 less less RBR en-wikipedia-org-1345 3 13 pertinent pertinent JJ en-wikipedia-org-1345 3 14 examples example NNS en-wikipedia-org-1345 3 15 . . . en-wikipedia-org-1345 4 1 See see VB en-wikipedia-org-1345 4 2 Wikipedia Wikipedia NNP en-wikipedia-org-1345 4 3 's 's POS en-wikipedia-org-1345 4 4 guide guide NN en-wikipedia-org-1345 4 5 to to IN en-wikipedia-org-1345 4 6 writing write VBG en-wikipedia-org-1345 4 7 better well JJR en-wikipedia-org-1345 4 8 articles article NNS en-wikipedia-org-1345 4 9 for for IN en-wikipedia-org-1345 4 10 further further JJ en-wikipedia-org-1345 4 11 suggestions suggestion NNS en-wikipedia-org-1345 4 12 . . . en-wikipedia-org-1345 5 1 ( ( -LRB- en-wikipedia-org-1345 5 2 May May NNP en-wikipedia-org-1345 5 3 2020 2020 CD en-wikipedia-org-1345 5 4 ) ) -RRB- en-wikipedia-org-1345 5 5 Information information NN en-wikipedia-org-1345 5 6 theory theory NN en-wikipedia-org-1345 5 7 Entropy Entropy NNP en-wikipedia-org-1345 5 8 Differential Differential NNP en-wikipedia-org-1345 5 9 entropy entropy JJ en-wikipedia-org-1345 5 10 Conditional Conditional NNP en-wikipedia-org-1345 5 11 entropy entropy JJ en-wikipedia-org-1345 5 12 Joint Joint NNP en-wikipedia-org-1345 5 13 entropy entropy JJ en-wikipedia-org-1345 5 14 Mutual mutual JJ en-wikipedia-org-1345 5 15 information information NN en-wikipedia-org-1345 5 16 Conditional Conditional NNP en-wikipedia-org-1345 5 17 mutual mutual JJ en-wikipedia-org-1345 5 18 information information NN en-wikipedia-org-1345 5 19 Relative relative JJ en-wikipedia-org-1345 5 20 entropy entropy JJ en-wikipedia-org-1345 5 21 Entropy entropy JJ en-wikipedia-org-1345 5 22 rate rate NN en-wikipedia-org-1345 5 23 Limiting Limiting NNP en-wikipedia-org-1345 5 24 density density NN en-wikipedia-org-1345 5 25 of of IN en-wikipedia-org-1345 5 26 discrete discrete JJ en-wikipedia-org-1345 5 27 points point NNS en-wikipedia-org-1345 5 28 Asymptotic asymptotic JJ en-wikipedia-org-1345 5 29 equipartition equipartition NN en-wikipedia-org-1345 5 30 property property NN en-wikipedia-org-1345 5 31 Rate rate NN en-wikipedia-org-1345 5 32 – – : en-wikipedia-org-1345 5 33 distortion distortion NN en-wikipedia-org-1345 5 34 theory theory NN en-wikipedia-org-1345 5 35 Shannon Shannon NNP en-wikipedia-org-1345 5 36 's 's POS en-wikipedia-org-1345 5 37 source source NN en-wikipedia-org-1345 5 38 coding code VBG en-wikipedia-org-1345 5 39 theorem theorem JJ en-wikipedia-org-1345 5 40 Channel Channel NNP en-wikipedia-org-1345 5 41 capacity capacity NN en-wikipedia-org-1345 5 42 Noisy Noisy NNP en-wikipedia-org-1345 5 43 - - HYPH en-wikipedia-org-1345 5 44 channel channel NNP en-wikipedia-org-1345 5 45 coding code VBG en-wikipedia-org-1345 5 46 theorem theorem JJ en-wikipedia-org-1345 5 47 Shannon Shannon NNP en-wikipedia-org-1345 5 48 – – : en-wikipedia-org-1345 5 49 Hartley Hartley NNP en-wikipedia-org-1345 5 50 theorem theorem NN en-wikipedia-org-1345 5 51 v v IN en-wikipedia-org-1345 5 52 t t NN en-wikipedia-org-1345 5 53 e e NNP en-wikipedia-org-1345 5 54 Information information NN en-wikipedia-org-1345 5 55 theory theory NN en-wikipedia-org-1345 5 56 studies study VBZ en-wikipedia-org-1345 5 57 the the DT en-wikipedia-org-1345 5 58 quantification quantification NN en-wikipedia-org-1345 5 59 , , , en-wikipedia-org-1345 5 60 storage storage NN en-wikipedia-org-1345 5 61 , , , en-wikipedia-org-1345 5 62 and and CC en-wikipedia-org-1345 5 63 communication communication NN en-wikipedia-org-1345 5 64 of of IN en-wikipedia-org-1345 5 65 information information NN en-wikipedia-org-1345 5 66 . . . en-wikipedia-org-1345 6 1 It -PRON- PRP en-wikipedia-org-1345 6 2 was be VBD en-wikipedia-org-1345 6 3 originally originally RB en-wikipedia-org-1345 6 4 proposed propose VBN en-wikipedia-org-1345 6 5 by by IN en-wikipedia-org-1345 6 6 Claude Claude NNP en-wikipedia-org-1345 6 7 Shannon Shannon NNP en-wikipedia-org-1345 6 8 in in IN en-wikipedia-org-1345 6 9 1948 1948 CD en-wikipedia-org-1345 6 10 to to TO en-wikipedia-org-1345 6 11 find find VB en-wikipedia-org-1345 6 12 fundamental fundamental JJ en-wikipedia-org-1345 6 13 limits limit NNS en-wikipedia-org-1345 6 14 on on IN en-wikipedia-org-1345 6 15 signal signal NN en-wikipedia-org-1345 6 16 processing processing NN en-wikipedia-org-1345 6 17 and and CC en-wikipedia-org-1345 6 18 communication communication NN en-wikipedia-org-1345 6 19 operations operation NNS en-wikipedia-org-1345 6 20 such such JJ en-wikipedia-org-1345 6 21 as as IN en-wikipedia-org-1345 6 22 data datum NNS en-wikipedia-org-1345 6 23 compression compression NN en-wikipedia-org-1345 6 24 , , , en-wikipedia-org-1345 6 25 in in IN en-wikipedia-org-1345 6 26 a a DT en-wikipedia-org-1345 6 27 landmark landmark NN en-wikipedia-org-1345 6 28 paper paper NN en-wikipedia-org-1345 6 29 titled title VBN en-wikipedia-org-1345 6 30 " " `` en-wikipedia-org-1345 6 31 A a DT en-wikipedia-org-1345 6 32 Mathematical mathematical JJ en-wikipedia-org-1345 6 33 Theory Theory NNP en-wikipedia-org-1345 6 34 of of IN en-wikipedia-org-1345 6 35 Communication Communication NNP en-wikipedia-org-1345 6 36 " " '' en-wikipedia-org-1345 6 37 . . . en-wikipedia-org-1345 7 1 The the DT en-wikipedia-org-1345 7 2 field field NN en-wikipedia-org-1345 7 3 is be VBZ en-wikipedia-org-1345 7 4 at at IN en-wikipedia-org-1345 7 5 the the DT en-wikipedia-org-1345 7 6 intersection intersection NN en-wikipedia-org-1345 7 7 of of IN en-wikipedia-org-1345 7 8 probability probability NN en-wikipedia-org-1345 7 9 theory theory NN en-wikipedia-org-1345 7 10 , , , en-wikipedia-org-1345 7 11 statistics statistic NNS en-wikipedia-org-1345 7 12 , , , en-wikipedia-org-1345 7 13 computer computer NN en-wikipedia-org-1345 7 14 science science NN en-wikipedia-org-1345 7 15 , , , en-wikipedia-org-1345 7 16 statistical statistical JJ en-wikipedia-org-1345 7 17 mechanics mechanic NNS en-wikipedia-org-1345 7 18 , , , en-wikipedia-org-1345 7 19 information information NN en-wikipedia-org-1345 7 20 engineering engineering NN en-wikipedia-org-1345 7 21 , , , en-wikipedia-org-1345 7 22 and and CC en-wikipedia-org-1345 7 23 electrical electrical JJ en-wikipedia-org-1345 7 24 engineering engineering NN en-wikipedia-org-1345 7 25 . . . en-wikipedia-org-1345 8 1 A a DT en-wikipedia-org-1345 8 2 key key JJ en-wikipedia-org-1345 8 3 measure measure NN en-wikipedia-org-1345 8 4 in in IN en-wikipedia-org-1345 8 5 information information NN en-wikipedia-org-1345 8 6 theory theory NN en-wikipedia-org-1345 8 7 is be VBZ en-wikipedia-org-1345 8 8 entropy entropy JJ en-wikipedia-org-1345 8 9 . . . en-wikipedia-org-1345 9 1 Entropy entropy JJ en-wikipedia-org-1345 9 2 quantifies quantify VBZ en-wikipedia-org-1345 9 3 the the DT en-wikipedia-org-1345 9 4 amount amount NN en-wikipedia-org-1345 9 5 of of IN en-wikipedia-org-1345 9 6 uncertainty uncertainty NN en-wikipedia-org-1345 9 7 involved involve VBN en-wikipedia-org-1345 9 8 in in IN en-wikipedia-org-1345 9 9 the the DT en-wikipedia-org-1345 9 10 value value NN en-wikipedia-org-1345 9 11 of of IN en-wikipedia-org-1345 9 12 a a DT en-wikipedia-org-1345 9 13 random random JJ en-wikipedia-org-1345 9 14 variable variable NN en-wikipedia-org-1345 9 15 or or CC en-wikipedia-org-1345 9 16 the the DT en-wikipedia-org-1345 9 17 outcome outcome NN en-wikipedia-org-1345 9 18 of of IN en-wikipedia-org-1345 9 19 a a DT en-wikipedia-org-1345 9 20 random random JJ en-wikipedia-org-1345 9 21 process process NN en-wikipedia-org-1345 9 22 . . . en-wikipedia-org-1345 10 1 For for IN en-wikipedia-org-1345 10 2 example example NN en-wikipedia-org-1345 10 3 , , , en-wikipedia-org-1345 10 4 identifying identify VBG en-wikipedia-org-1345 10 5 the the DT en-wikipedia-org-1345 10 6 outcome outcome NN en-wikipedia-org-1345 10 7 of of IN en-wikipedia-org-1345 10 8 a a DT en-wikipedia-org-1345 10 9 fair fair JJ en-wikipedia-org-1345 10 10 coin coin NN en-wikipedia-org-1345 10 11 flip flip NN en-wikipedia-org-1345 10 12 ( ( -LRB- en-wikipedia-org-1345 10 13 with with IN en-wikipedia-org-1345 10 14 two two CD en-wikipedia-org-1345 10 15 equally equally RB en-wikipedia-org-1345 10 16 likely likely JJ en-wikipedia-org-1345 10 17 outcomes outcome NNS en-wikipedia-org-1345 10 18 ) ) -RRB- en-wikipedia-org-1345 10 19 provides provide VBZ en-wikipedia-org-1345 10 20 less less JJR en-wikipedia-org-1345 10 21 information information NN en-wikipedia-org-1345 10 22 ( ( -LRB- en-wikipedia-org-1345 10 23 lower lower RBR en-wikipedia-org-1345 10 24 entropy entropy JJ en-wikipedia-org-1345 10 25 ) ) -RRB- en-wikipedia-org-1345 10 26 than than IN en-wikipedia-org-1345 10 27 specifying specify VBG en-wikipedia-org-1345 10 28 the the DT en-wikipedia-org-1345 10 29 outcome outcome NN en-wikipedia-org-1345 10 30 from from IN en-wikipedia-org-1345 10 31 a a DT en-wikipedia-org-1345 10 32 roll roll NN en-wikipedia-org-1345 10 33 of of IN en-wikipedia-org-1345 10 34 a a DT en-wikipedia-org-1345 10 35 die die NN en-wikipedia-org-1345 10 36 ( ( -LRB- en-wikipedia-org-1345 10 37 with with IN en-wikipedia-org-1345 10 38 six six CD en-wikipedia-org-1345 10 39 equally equally RB en-wikipedia-org-1345 10 40 likely likely JJ en-wikipedia-org-1345 10 41 outcomes outcome NNS en-wikipedia-org-1345 10 42 ) ) -RRB- en-wikipedia-org-1345 10 43 . . . en-wikipedia-org-1345 11 1 Some some DT en-wikipedia-org-1345 11 2 other other JJ en-wikipedia-org-1345 11 3 important important JJ en-wikipedia-org-1345 11 4 measures measure NNS en-wikipedia-org-1345 11 5 in in IN en-wikipedia-org-1345 11 6 information information NN en-wikipedia-org-1345 11 7 theory theory NN en-wikipedia-org-1345 11 8 are be VBP en-wikipedia-org-1345 11 9 mutual mutual JJ en-wikipedia-org-1345 11 10 information information NN en-wikipedia-org-1345 11 11 , , , en-wikipedia-org-1345 11 12 channel channel NN en-wikipedia-org-1345 11 13 capacity capacity NN en-wikipedia-org-1345 11 14 , , , en-wikipedia-org-1345 11 15 error error NN en-wikipedia-org-1345 11 16 exponents exponent NNS en-wikipedia-org-1345 11 17 , , , en-wikipedia-org-1345 11 18 and and CC en-wikipedia-org-1345 11 19 relative relative JJ en-wikipedia-org-1345 11 20 entropy entropy RB en-wikipedia-org-1345 11 21 . . . en-wikipedia-org-1345 12 1 Important important JJ en-wikipedia-org-1345 12 2 sub sub NN en-wikipedia-org-1345 12 3 - - HYPH en-wikipedia-org-1345 12 4 fields field NNS en-wikipedia-org-1345 12 5 of of IN en-wikipedia-org-1345 12 6 information information NN en-wikipedia-org-1345 12 7 theory theory NN en-wikipedia-org-1345 12 8 include include VBP en-wikipedia-org-1345 12 9 source source NN en-wikipedia-org-1345 12 10 coding code VBG en-wikipedia-org-1345 12 11 , , , en-wikipedia-org-1345 12 12 algorithmic algorithmic JJ en-wikipedia-org-1345 12 13 complexity complexity NN en-wikipedia-org-1345 12 14 theory theory NN en-wikipedia-org-1345 12 15 , , , en-wikipedia-org-1345 12 16 algorithmic algorithmic JJ en-wikipedia-org-1345 12 17 information information NN en-wikipedia-org-1345 12 18 theory theory NN en-wikipedia-org-1345 12 19 , , , en-wikipedia-org-1345 12 20 and and CC en-wikipedia-org-1345 12 21 information information NN en-wikipedia-org-1345 12 22 - - HYPH en-wikipedia-org-1345 12 23 theoretic theoretic JJ en-wikipedia-org-1345 12 24 security security NN en-wikipedia-org-1345 12 25 . . . en-wikipedia-org-1345 13 1 Applications application NNS en-wikipedia-org-1345 13 2 of of IN en-wikipedia-org-1345 13 3 fundamental fundamental JJ en-wikipedia-org-1345 13 4 topics topic NNS en-wikipedia-org-1345 13 5 of of IN en-wikipedia-org-1345 13 6 information information NN en-wikipedia-org-1345 13 7 theory theory NN en-wikipedia-org-1345 13 8 include include VBP en-wikipedia-org-1345 13 9 lossless lossless JJ en-wikipedia-org-1345 13 10 data datum NNS en-wikipedia-org-1345 13 11 compression compression NN en-wikipedia-org-1345 13 12 ( ( -LRB- en-wikipedia-org-1345 13 13 e.g. e.g. RB en-wikipedia-org-1345 14 1 ZIP zip NN en-wikipedia-org-1345 14 2 files file NNS en-wikipedia-org-1345 14 3 ) ) -RRB- en-wikipedia-org-1345 14 4 , , , en-wikipedia-org-1345 14 5 lossy lossy JJ en-wikipedia-org-1345 14 6 data data NN en-wikipedia-org-1345 14 7 compression compression NN en-wikipedia-org-1345 14 8 ( ( -LRB- en-wikipedia-org-1345 14 9 e.g. e.g. RB en-wikipedia-org-1345 15 1 MP3s MP3s NNP en-wikipedia-org-1345 15 2 and and CC en-wikipedia-org-1345 15 3 JPEGs JPEGs NNP en-wikipedia-org-1345 15 4 ) ) -RRB- en-wikipedia-org-1345 15 5 , , , en-wikipedia-org-1345 15 6 and and CC en-wikipedia-org-1345 15 7 channel channel NNP en-wikipedia-org-1345 15 8 coding coding NN en-wikipedia-org-1345 15 9 ( ( -LRB- en-wikipedia-org-1345 15 10 e.g. e.g. RB en-wikipedia-org-1345 16 1 for for IN en-wikipedia-org-1345 16 2 DSL DSL NNP en-wikipedia-org-1345 16 3 ) ) -RRB- en-wikipedia-org-1345 16 4 . . . en-wikipedia-org-1345 17 1 Its -PRON- PRP$ en-wikipedia-org-1345 17 2 impact impact NN en-wikipedia-org-1345 17 3 has have VBZ en-wikipedia-org-1345 17 4 been be VBN en-wikipedia-org-1345 17 5 crucial crucial JJ en-wikipedia-org-1345 17 6 to to IN en-wikipedia-org-1345 17 7 the the DT en-wikipedia-org-1345 17 8 success success NN en-wikipedia-org-1345 17 9 of of IN en-wikipedia-org-1345 17 10 the the DT en-wikipedia-org-1345 17 11 Voyager Voyager NNP en-wikipedia-org-1345 17 12 missions mission NNS en-wikipedia-org-1345 17 13 to to IN en-wikipedia-org-1345 17 14 deep deep JJ en-wikipedia-org-1345 17 15 space space NN en-wikipedia-org-1345 17 16 , , , en-wikipedia-org-1345 17 17 the the DT en-wikipedia-org-1345 17 18 invention invention NN en-wikipedia-org-1345 17 19 of of IN en-wikipedia-org-1345 17 20 the the DT en-wikipedia-org-1345 17 21 compact compact JJ en-wikipedia-org-1345 17 22 disc disc NN en-wikipedia-org-1345 17 23 , , , en-wikipedia-org-1345 17 24 the the DT en-wikipedia-org-1345 17 25 feasibility feasibility NN en-wikipedia-org-1345 17 26 of of IN en-wikipedia-org-1345 17 27 mobile mobile JJ en-wikipedia-org-1345 17 28 phones phone NNS en-wikipedia-org-1345 17 29 and and CC en-wikipedia-org-1345 17 30 the the DT en-wikipedia-org-1345 17 31 development development NN en-wikipedia-org-1345 17 32 of of IN en-wikipedia-org-1345 17 33 the the DT en-wikipedia-org-1345 17 34 Internet internet NN en-wikipedia-org-1345 17 35 . . . en-wikipedia-org-1345 18 1 The the DT en-wikipedia-org-1345 18 2 theory theory NN en-wikipedia-org-1345 18 3 has have VBZ en-wikipedia-org-1345 18 4 also also RB en-wikipedia-org-1345 18 5 found find VBN en-wikipedia-org-1345 18 6 applications application NNS en-wikipedia-org-1345 18 7 in in IN en-wikipedia-org-1345 18 8 other other JJ en-wikipedia-org-1345 18 9 areas area NNS en-wikipedia-org-1345 18 10 , , , en-wikipedia-org-1345 18 11 including include VBG en-wikipedia-org-1345 18 12 statistical statistical JJ en-wikipedia-org-1345 18 13 inference,[1 inference,[1 JJ en-wikipedia-org-1345 18 14 ] ] -RRB- en-wikipedia-org-1345 18 15 cryptography cryptography NN en-wikipedia-org-1345 18 16 , , , en-wikipedia-org-1345 18 17 neurobiology,[2 neurobiology,[2 FW en-wikipedia-org-1345 18 18 ] ] -RRB- en-wikipedia-org-1345 18 19 perception,[3 perception,[3 NN en-wikipedia-org-1345 18 20 ] ] -RRB- en-wikipedia-org-1345 18 21 linguistics linguistic NNS en-wikipedia-org-1345 18 22 , , , en-wikipedia-org-1345 18 23 the the DT en-wikipedia-org-1345 18 24 evolution[4 evolution[4 NNP en-wikipedia-org-1345 18 25 ] ] -RRB- en-wikipedia-org-1345 18 26 and and CC en-wikipedia-org-1345 18 27 function[5 function[5 NN en-wikipedia-org-1345 18 28 ] ] -RRB- en-wikipedia-org-1345 18 29 of of IN en-wikipedia-org-1345 18 30 molecular molecular JJ en-wikipedia-org-1345 18 31 codes code NNS en-wikipedia-org-1345 18 32 ( ( -LRB- en-wikipedia-org-1345 18 33 bioinformatics bioinformatics NNP en-wikipedia-org-1345 18 34 ) ) -RRB- en-wikipedia-org-1345 18 35 , , , en-wikipedia-org-1345 18 36 thermal thermal JJ en-wikipedia-org-1345 18 37 physics,[6 physics,[6 NN en-wikipedia-org-1345 18 38 ] ] -RRB- en-wikipedia-org-1345 18 39 quantum quantum NN en-wikipedia-org-1345 18 40 computing computing NN en-wikipedia-org-1345 18 41 , , , en-wikipedia-org-1345 18 42 black black JJ en-wikipedia-org-1345 18 43 holes hole NNS en-wikipedia-org-1345 18 44 , , , en-wikipedia-org-1345 18 45 information information NN en-wikipedia-org-1345 18 46 retrieval retrieval NN en-wikipedia-org-1345 18 47 , , , en-wikipedia-org-1345 18 48 intelligence intelligence NN en-wikipedia-org-1345 18 49 gathering gathering NN en-wikipedia-org-1345 18 50 , , , en-wikipedia-org-1345 18 51 plagiarism plagiarism NN en-wikipedia-org-1345 18 52 detection,[7 detection,[7 NNP en-wikipedia-org-1345 18 53 ] ] -RRB- en-wikipedia-org-1345 18 54 pattern pattern NN en-wikipedia-org-1345 18 55 recognition recognition NN en-wikipedia-org-1345 18 56 , , , en-wikipedia-org-1345 18 57 anomaly anomaly IN en-wikipedia-org-1345 18 58 detection[8 detection[8 NNP en-wikipedia-org-1345 18 59 ] ] -RRB- en-wikipedia-org-1345 18 60 and and CC en-wikipedia-org-1345 18 61 even even RB en-wikipedia-org-1345 18 62 art art NN en-wikipedia-org-1345 18 63 creation creation NN en-wikipedia-org-1345 18 64 . . . en-wikipedia-org-1345 19 1 Contents content NNS en-wikipedia-org-1345 19 2 1 1 CD en-wikipedia-org-1345 19 3 Overview overview NN en-wikipedia-org-1345 19 4 2 2 CD en-wikipedia-org-1345 19 5 Historical historical JJ en-wikipedia-org-1345 19 6 background background NN en-wikipedia-org-1345 19 7 3 3 CD en-wikipedia-org-1345 19 8 Quantities quantity NNS en-wikipedia-org-1345 19 9 of of IN en-wikipedia-org-1345 19 10 information information NN en-wikipedia-org-1345 19 11 3.1 3.1 CD en-wikipedia-org-1345 19 12 Entropy Entropy NNP en-wikipedia-org-1345 19 13 of of IN en-wikipedia-org-1345 19 14 an an DT en-wikipedia-org-1345 19 15 information information NN en-wikipedia-org-1345 19 16 source source NN en-wikipedia-org-1345 19 17 3.2 3.2 CD en-wikipedia-org-1345 19 18 Joint Joint NNP en-wikipedia-org-1345 19 19 entropy entropy JJ en-wikipedia-org-1345 19 20 3.3 3.3 CD en-wikipedia-org-1345 19 21 Conditional Conditional NNP en-wikipedia-org-1345 19 22 entropy entropy JJ en-wikipedia-org-1345 19 23 ( ( -LRB- en-wikipedia-org-1345 19 24 equivocation equivocation NN en-wikipedia-org-1345 19 25 ) ) -RRB- en-wikipedia-org-1345 19 26 3.4 3.4 CD en-wikipedia-org-1345 19 27 Mutual mutual JJ en-wikipedia-org-1345 19 28 information information NN en-wikipedia-org-1345 19 29 ( ( -LRB- en-wikipedia-org-1345 19 30 transinformation transinformation NN en-wikipedia-org-1345 19 31 ) ) -RRB- en-wikipedia-org-1345 19 32 3.5 3.5 CD en-wikipedia-org-1345 19 33 Kullback Kullback NNP en-wikipedia-org-1345 19 34 – – : en-wikipedia-org-1345 19 35 Leibler Leibler NNP en-wikipedia-org-1345 19 36 divergence divergence NN en-wikipedia-org-1345 19 37 ( ( -LRB- en-wikipedia-org-1345 19 38 information information NN en-wikipedia-org-1345 19 39 gain gain NN en-wikipedia-org-1345 19 40 ) ) -RRB- en-wikipedia-org-1345 19 41 3.6 3.6 CD en-wikipedia-org-1345 19 42 Other other JJ en-wikipedia-org-1345 19 43 quantities quantity NNS en-wikipedia-org-1345 19 44 4 4 CD en-wikipedia-org-1345 19 45 Coding code VBG en-wikipedia-org-1345 19 46 theory theory NN en-wikipedia-org-1345 19 47 4.1 4.1 CD en-wikipedia-org-1345 19 48 Source source NN en-wikipedia-org-1345 19 49 theory theory NN en-wikipedia-org-1345 19 50 4.1.1 4.1.1 CD en-wikipedia-org-1345 19 51 Rate rate NN en-wikipedia-org-1345 19 52 4.2 4.2 CD en-wikipedia-org-1345 19 53 Channel Channel NNP en-wikipedia-org-1345 19 54 capacity capacity NN en-wikipedia-org-1345 19 55 4.2.1 4.2.1 CD en-wikipedia-org-1345 19 56 Capacity capacity NN en-wikipedia-org-1345 19 57 of of IN en-wikipedia-org-1345 19 58 particular particular JJ en-wikipedia-org-1345 19 59 channel channel NN en-wikipedia-org-1345 19 60 models model NNS en-wikipedia-org-1345 19 61 5 5 CD en-wikipedia-org-1345 19 62 Applications Applications NNPS en-wikipedia-org-1345 19 63 to to IN en-wikipedia-org-1345 19 64 other other JJ en-wikipedia-org-1345 19 65 fields field NNS en-wikipedia-org-1345 19 66 5.1 5.1 CD en-wikipedia-org-1345 19 67 Intelligence Intelligence NNP en-wikipedia-org-1345 19 68 uses use NNS en-wikipedia-org-1345 19 69 and and CC en-wikipedia-org-1345 19 70 secrecy secrecy VB en-wikipedia-org-1345 19 71 applications application NNS en-wikipedia-org-1345 19 72 5.2 5.2 CD en-wikipedia-org-1345 19 73 Pseudorandom Pseudorandom NNP en-wikipedia-org-1345 19 74 number number NN en-wikipedia-org-1345 19 75 generation generation NN en-wikipedia-org-1345 19 76 5.3 5.3 CD en-wikipedia-org-1345 19 77 Seismic seismic JJ en-wikipedia-org-1345 19 78 exploration exploration NN en-wikipedia-org-1345 19 79 5.4 5.4 CD en-wikipedia-org-1345 19 80 Semiotics Semiotics NNPS en-wikipedia-org-1345 19 81 5.5 5.5 CD en-wikipedia-org-1345 19 82 Miscellaneous miscellaneous JJ en-wikipedia-org-1345 19 83 applications application NNS en-wikipedia-org-1345 19 84 6 6 CD en-wikipedia-org-1345 19 85 See see VBP en-wikipedia-org-1345 19 86 also also RB en-wikipedia-org-1345 19 87 6.1 6.1 CD en-wikipedia-org-1345 19 88 Applications application NNS en-wikipedia-org-1345 19 89 6.2 6.2 CD en-wikipedia-org-1345 19 90 History history NN en-wikipedia-org-1345 19 91 6.3 6.3 CD en-wikipedia-org-1345 19 92 Theory theory NN en-wikipedia-org-1345 19 93 6.4 6.4 CD en-wikipedia-org-1345 19 94 Concepts concept NNS en-wikipedia-org-1345 19 95 7 7 CD en-wikipedia-org-1345 19 96 References reference NNS en-wikipedia-org-1345 19 97 7.1 7.1 CD en-wikipedia-org-1345 19 98 The the DT en-wikipedia-org-1345 19 99 classic classic JJ en-wikipedia-org-1345 19 100 work work NN en-wikipedia-org-1345 19 101 7.2 7.2 CD en-wikipedia-org-1345 19 102 Other other JJ en-wikipedia-org-1345 19 103 journal journal NN en-wikipedia-org-1345 19 104 articles article NNS en-wikipedia-org-1345 19 105 7.3 7.3 CD en-wikipedia-org-1345 19 106 Textbooks textbook NNS en-wikipedia-org-1345 19 107 on on IN en-wikipedia-org-1345 19 108 information information NN en-wikipedia-org-1345 19 109 theory theory NN en-wikipedia-org-1345 19 110 7.4 7.4 CD en-wikipedia-org-1345 19 111 Other other JJ en-wikipedia-org-1345 19 112 books book NNS en-wikipedia-org-1345 19 113 7.5 7.5 CD en-wikipedia-org-1345 19 114 MOOC MOOC NNS en-wikipedia-org-1345 19 115 on on IN en-wikipedia-org-1345 19 116 information information NN en-wikipedia-org-1345 19 117 theory theory NN en-wikipedia-org-1345 19 118 8 8 CD en-wikipedia-org-1345 19 119 External external JJ en-wikipedia-org-1345 19 120 links link NNS en-wikipedia-org-1345 19 121 Overview[edit overview[edit NN en-wikipedia-org-1345 19 122 ] ] -RRB- en-wikipedia-org-1345 19 123 Information information NN en-wikipedia-org-1345 19 124 theory theory NN en-wikipedia-org-1345 19 125 studies study VBZ en-wikipedia-org-1345 19 126 the the DT en-wikipedia-org-1345 19 127 transmission transmission NN en-wikipedia-org-1345 19 128 , , , en-wikipedia-org-1345 19 129 processing processing NN en-wikipedia-org-1345 19 130 , , , en-wikipedia-org-1345 19 131 extraction extraction NN en-wikipedia-org-1345 19 132 , , , en-wikipedia-org-1345 19 133 and and CC en-wikipedia-org-1345 19 134 utilization utilization NN en-wikipedia-org-1345 19 135 of of IN en-wikipedia-org-1345 19 136 information information NN en-wikipedia-org-1345 19 137 . . . en-wikipedia-org-1345 20 1 Abstractly abstractly RB en-wikipedia-org-1345 20 2 , , , en-wikipedia-org-1345 20 3 information information NN en-wikipedia-org-1345 20 4 can can MD en-wikipedia-org-1345 20 5 be be VB en-wikipedia-org-1345 20 6 thought think VBN en-wikipedia-org-1345 20 7 of of IN en-wikipedia-org-1345 20 8 as as IN en-wikipedia-org-1345 20 9 the the DT en-wikipedia-org-1345 20 10 resolution resolution NN en-wikipedia-org-1345 20 11 of of IN en-wikipedia-org-1345 20 12 uncertainty uncertainty NN en-wikipedia-org-1345 20 13 . . . en-wikipedia-org-1345 21 1 In in IN en-wikipedia-org-1345 21 2 the the DT en-wikipedia-org-1345 21 3 case case NN en-wikipedia-org-1345 21 4 of of IN en-wikipedia-org-1345 21 5 communication communication NN en-wikipedia-org-1345 21 6 of of IN en-wikipedia-org-1345 21 7 information information NN en-wikipedia-org-1345 21 8 over over IN en-wikipedia-org-1345 21 9 a a DT en-wikipedia-org-1345 21 10 noisy noisy JJ en-wikipedia-org-1345 21 11 channel channel NN en-wikipedia-org-1345 21 12 , , , en-wikipedia-org-1345 21 13 this this DT en-wikipedia-org-1345 21 14 abstract abstract JJ en-wikipedia-org-1345 21 15 concept concept NN en-wikipedia-org-1345 21 16 was be VBD en-wikipedia-org-1345 21 17 made make VBN en-wikipedia-org-1345 21 18 concrete concrete JJ en-wikipedia-org-1345 21 19 in in IN en-wikipedia-org-1345 21 20 1948 1948 CD en-wikipedia-org-1345 21 21 by by IN en-wikipedia-org-1345 21 22 Claude Claude NNP en-wikipedia-org-1345 21 23 Shannon Shannon NNP en-wikipedia-org-1345 21 24 in in IN en-wikipedia-org-1345 21 25 his -PRON- PRP$ en-wikipedia-org-1345 21 26 paper paper NN en-wikipedia-org-1345 21 27 " " `` en-wikipedia-org-1345 21 28 A a DT en-wikipedia-org-1345 21 29 Mathematical Mathematical NNP en-wikipedia-org-1345 21 30 Theory Theory NNP en-wikipedia-org-1345 21 31 of of IN en-wikipedia-org-1345 21 32 Communication Communication NNP en-wikipedia-org-1345 21 33 " " '' en-wikipedia-org-1345 21 34 , , , en-wikipedia-org-1345 21 35 in in IN en-wikipedia-org-1345 21 36 which which WDT en-wikipedia-org-1345 21 37 " " `` en-wikipedia-org-1345 21 38 information information NN en-wikipedia-org-1345 21 39 " " '' en-wikipedia-org-1345 21 40 is be VBZ en-wikipedia-org-1345 21 41 thought think VBN en-wikipedia-org-1345 21 42 of of IN en-wikipedia-org-1345 21 43 as as IN en-wikipedia-org-1345 21 44 a a DT en-wikipedia-org-1345 21 45 set set NN en-wikipedia-org-1345 21 46 of of IN en-wikipedia-org-1345 21 47 possible possible JJ en-wikipedia-org-1345 21 48 messages message NNS en-wikipedia-org-1345 21 49 , , , en-wikipedia-org-1345 21 50 where where WRB en-wikipedia-org-1345 21 51 the the DT en-wikipedia-org-1345 21 52 goal goal NN en-wikipedia-org-1345 21 53 is be VBZ en-wikipedia-org-1345 21 54 to to TO en-wikipedia-org-1345 21 55 send send VB en-wikipedia-org-1345 21 56 these these DT en-wikipedia-org-1345 21 57 messages message NNS en-wikipedia-org-1345 21 58 over over IN en-wikipedia-org-1345 21 59 a a DT en-wikipedia-org-1345 21 60 noisy noisy JJ en-wikipedia-org-1345 21 61 channel channel NN en-wikipedia-org-1345 21 62 , , , en-wikipedia-org-1345 21 63 and and CC en-wikipedia-org-1345 21 64 then then RB en-wikipedia-org-1345 21 65 to to TO en-wikipedia-org-1345 21 66 have have VB en-wikipedia-org-1345 21 67 the the DT en-wikipedia-org-1345 21 68 receiver receiver NN en-wikipedia-org-1345 21 69 reconstruct reconstruct VB en-wikipedia-org-1345 21 70 the the DT en-wikipedia-org-1345 21 71 message message NN en-wikipedia-org-1345 21 72 with with IN en-wikipedia-org-1345 21 73 low low JJ en-wikipedia-org-1345 21 74 probability probability NN en-wikipedia-org-1345 21 75 of of IN en-wikipedia-org-1345 21 76 error error NN en-wikipedia-org-1345 21 77 , , , en-wikipedia-org-1345 21 78 in in IN en-wikipedia-org-1345 21 79 spite spite NN en-wikipedia-org-1345 21 80 of of IN en-wikipedia-org-1345 21 81 the the DT en-wikipedia-org-1345 21 82 channel channel NNP en-wikipedia-org-1345 21 83 noise noise NN en-wikipedia-org-1345 21 84 . . . en-wikipedia-org-1345 22 1 Shannon Shannon NNP en-wikipedia-org-1345 22 2 's 's POS en-wikipedia-org-1345 22 3 main main JJ en-wikipedia-org-1345 22 4 result result NN en-wikipedia-org-1345 22 5 , , , en-wikipedia-org-1345 22 6 the the DT en-wikipedia-org-1345 22 7 noisy noisy NNP en-wikipedia-org-1345 22 8 - - HYPH en-wikipedia-org-1345 22 9 channel channel NNP en-wikipedia-org-1345 22 10 coding coding NN en-wikipedia-org-1345 22 11 theorem theorem NN en-wikipedia-org-1345 22 12 showed show VBD en-wikipedia-org-1345 22 13 that that IN en-wikipedia-org-1345 22 14 , , , en-wikipedia-org-1345 22 15 in in IN en-wikipedia-org-1345 22 16 the the DT en-wikipedia-org-1345 22 17 limit limit NN en-wikipedia-org-1345 22 18 of of IN en-wikipedia-org-1345 22 19 many many JJ en-wikipedia-org-1345 22 20 channel channel NN en-wikipedia-org-1345 22 21 uses use VBZ en-wikipedia-org-1345 22 22 , , , en-wikipedia-org-1345 22 23 the the DT en-wikipedia-org-1345 22 24 rate rate NN en-wikipedia-org-1345 22 25 of of IN en-wikipedia-org-1345 22 26 information information NN en-wikipedia-org-1345 22 27 that that WDT en-wikipedia-org-1345 22 28 is be VBZ en-wikipedia-org-1345 22 29 asymptotically asymptotically RB en-wikipedia-org-1345 22 30 achievable achievable JJ en-wikipedia-org-1345 22 31 is be VBZ en-wikipedia-org-1345 22 32 equal equal JJ en-wikipedia-org-1345 22 33 to to IN en-wikipedia-org-1345 22 34 the the DT en-wikipedia-org-1345 22 35 channel channel NN en-wikipedia-org-1345 22 36 capacity capacity NN en-wikipedia-org-1345 22 37 , , , en-wikipedia-org-1345 22 38 a a DT en-wikipedia-org-1345 22 39 quantity quantity NN en-wikipedia-org-1345 22 40 dependent dependent JJ en-wikipedia-org-1345 22 41 merely merely RB en-wikipedia-org-1345 22 42 on on IN en-wikipedia-org-1345 22 43 the the DT en-wikipedia-org-1345 22 44 statistics statistic NNS en-wikipedia-org-1345 22 45 of of IN en-wikipedia-org-1345 22 46 the the DT en-wikipedia-org-1345 22 47 channel channel NN en-wikipedia-org-1345 22 48 over over IN en-wikipedia-org-1345 22 49 which which WDT en-wikipedia-org-1345 22 50 the the DT en-wikipedia-org-1345 22 51 messages message NNS en-wikipedia-org-1345 22 52 are be VBP en-wikipedia-org-1345 22 53 sent send VBN en-wikipedia-org-1345 22 54 . . . en-wikipedia-org-1345 23 1 [ [ -LRB- en-wikipedia-org-1345 23 2 2 2 LS en-wikipedia-org-1345 23 3 ] ] -RRB- en-wikipedia-org-1345 23 4 Information information NN en-wikipedia-org-1345 23 5 theory theory NN en-wikipedia-org-1345 23 6 is be VBZ en-wikipedia-org-1345 23 7 closely closely RB en-wikipedia-org-1345 23 8 associated associate VBN en-wikipedia-org-1345 23 9 with with IN en-wikipedia-org-1345 23 10 a a DT en-wikipedia-org-1345 23 11 collection collection NN en-wikipedia-org-1345 23 12 of of IN en-wikipedia-org-1345 23 13 pure pure JJ en-wikipedia-org-1345 23 14 and and CC en-wikipedia-org-1345 23 15 applied applied JJ en-wikipedia-org-1345 23 16 disciplines discipline NNS en-wikipedia-org-1345 23 17 that that WDT en-wikipedia-org-1345 23 18 have have VBP en-wikipedia-org-1345 23 19 been be VBN en-wikipedia-org-1345 23 20 investigated investigate VBN en-wikipedia-org-1345 23 21 and and CC en-wikipedia-org-1345 23 22 reduced reduce VBN en-wikipedia-org-1345 23 23 to to IN en-wikipedia-org-1345 23 24 engineering engineering NN en-wikipedia-org-1345 23 25 practice practice NN en-wikipedia-org-1345 23 26 under under IN en-wikipedia-org-1345 23 27 a a DT en-wikipedia-org-1345 23 28 variety variety NN en-wikipedia-org-1345 23 29 of of IN en-wikipedia-org-1345 23 30 rubrics rubric NNS en-wikipedia-org-1345 23 31 throughout throughout IN en-wikipedia-org-1345 23 32 the the DT en-wikipedia-org-1345 23 33 world world NN en-wikipedia-org-1345 23 34 over over IN en-wikipedia-org-1345 23 35 the the DT en-wikipedia-org-1345 23 36 past past JJ en-wikipedia-org-1345 23 37 half half JJ en-wikipedia-org-1345 23 38 - - HYPH en-wikipedia-org-1345 23 39 century century NN en-wikipedia-org-1345 23 40 or or CC en-wikipedia-org-1345 23 41 more more JJR en-wikipedia-org-1345 23 42 : : : en-wikipedia-org-1345 23 43 adaptive adaptive JJ en-wikipedia-org-1345 23 44 systems system NNS en-wikipedia-org-1345 23 45 , , , en-wikipedia-org-1345 23 46 anticipatory anticipatory JJ en-wikipedia-org-1345 23 47 systems system NNS en-wikipedia-org-1345 23 48 , , , en-wikipedia-org-1345 23 49 artificial artificial JJ en-wikipedia-org-1345 23 50 intelligence intelligence NN en-wikipedia-org-1345 23 51 , , , en-wikipedia-org-1345 23 52 complex complex JJ en-wikipedia-org-1345 23 53 systems system NNS en-wikipedia-org-1345 23 54 , , , en-wikipedia-org-1345 23 55 complexity complexity NN en-wikipedia-org-1345 23 56 science science NN en-wikipedia-org-1345 23 57 , , , en-wikipedia-org-1345 23 58 cybernetics cybernetic NNS en-wikipedia-org-1345 23 59 , , , en-wikipedia-org-1345 23 60 informatics informatic NNS en-wikipedia-org-1345 23 61 , , , en-wikipedia-org-1345 23 62 machine machine NN en-wikipedia-org-1345 23 63 learning learning NN en-wikipedia-org-1345 23 64 , , , en-wikipedia-org-1345 23 65 along along IN en-wikipedia-org-1345 23 66 with with IN en-wikipedia-org-1345 23 67 systems system NNS en-wikipedia-org-1345 23 68 sciences science NNS en-wikipedia-org-1345 23 69 of of IN en-wikipedia-org-1345 23 70 many many JJ en-wikipedia-org-1345 23 71 descriptions description NNS en-wikipedia-org-1345 23 72 . . . en-wikipedia-org-1345 24 1 Information information NN en-wikipedia-org-1345 24 2 theory theory NN en-wikipedia-org-1345 24 3 is be VBZ en-wikipedia-org-1345 24 4 a a DT en-wikipedia-org-1345 24 5 broad broad JJ en-wikipedia-org-1345 24 6 and and CC en-wikipedia-org-1345 24 7 deep deep JJ en-wikipedia-org-1345 24 8 mathematical mathematical JJ en-wikipedia-org-1345 24 9 theory theory NN en-wikipedia-org-1345 24 10 , , , en-wikipedia-org-1345 24 11 with with IN en-wikipedia-org-1345 24 12 equally equally RB en-wikipedia-org-1345 24 13 broad broad JJ en-wikipedia-org-1345 24 14 and and CC en-wikipedia-org-1345 24 15 deep deep JJ en-wikipedia-org-1345 24 16 applications application NNS en-wikipedia-org-1345 24 17 , , , en-wikipedia-org-1345 24 18 amongst amongst IN en-wikipedia-org-1345 24 19 which which WDT en-wikipedia-org-1345 24 20 is be VBZ en-wikipedia-org-1345 24 21 the the DT en-wikipedia-org-1345 24 22 vital vital JJ en-wikipedia-org-1345 24 23 field field NN en-wikipedia-org-1345 24 24 of of IN en-wikipedia-org-1345 24 25 coding code VBG en-wikipedia-org-1345 24 26 theory theory NN en-wikipedia-org-1345 24 27 . . . en-wikipedia-org-1345 25 1 Coding code VBG en-wikipedia-org-1345 25 2 theory theory NN en-wikipedia-org-1345 25 3 is be VBZ en-wikipedia-org-1345 25 4 concerned concern VBN en-wikipedia-org-1345 25 5 with with IN en-wikipedia-org-1345 25 6 finding find VBG en-wikipedia-org-1345 25 7 explicit explicit JJ en-wikipedia-org-1345 25 8 methods method NNS en-wikipedia-org-1345 25 9 , , , en-wikipedia-org-1345 25 10 called call VBN en-wikipedia-org-1345 25 11 codes code NNS en-wikipedia-org-1345 25 12 , , , en-wikipedia-org-1345 25 13 for for IN en-wikipedia-org-1345 25 14 increasing increase VBG en-wikipedia-org-1345 25 15 the the DT en-wikipedia-org-1345 25 16 efficiency efficiency NN en-wikipedia-org-1345 25 17 and and CC en-wikipedia-org-1345 25 18 reducing reduce VBG en-wikipedia-org-1345 25 19 the the DT en-wikipedia-org-1345 25 20 error error NN en-wikipedia-org-1345 25 21 rate rate NN en-wikipedia-org-1345 25 22 of of IN en-wikipedia-org-1345 25 23 data datum NNS en-wikipedia-org-1345 25 24 communication communication NN en-wikipedia-org-1345 25 25 over over IN en-wikipedia-org-1345 25 26 noisy noisy JJ en-wikipedia-org-1345 25 27 channels channel NNS en-wikipedia-org-1345 25 28 to to TO en-wikipedia-org-1345 25 29 near near IN en-wikipedia-org-1345 25 30 the the DT en-wikipedia-org-1345 25 31 channel channel NN en-wikipedia-org-1345 25 32 capacity capacity NN en-wikipedia-org-1345 25 33 . . . en-wikipedia-org-1345 26 1 These these DT en-wikipedia-org-1345 26 2 codes code NNS en-wikipedia-org-1345 26 3 can can MD en-wikipedia-org-1345 26 4 be be VB en-wikipedia-org-1345 26 5 roughly roughly RB en-wikipedia-org-1345 26 6 subdivided subdivide VBN en-wikipedia-org-1345 26 7 into into IN en-wikipedia-org-1345 26 8 data datum NNS en-wikipedia-org-1345 26 9 compression compression NN en-wikipedia-org-1345 26 10 ( ( -LRB- en-wikipedia-org-1345 26 11 source source NN en-wikipedia-org-1345 26 12 coding code VBG en-wikipedia-org-1345 26 13 ) ) -RRB- en-wikipedia-org-1345 26 14 and and CC en-wikipedia-org-1345 26 15 error error NN en-wikipedia-org-1345 26 16 - - HYPH en-wikipedia-org-1345 26 17 correction correction NN en-wikipedia-org-1345 26 18 ( ( -LRB- en-wikipedia-org-1345 26 19 channel channel NNP en-wikipedia-org-1345 26 20 coding code VBG en-wikipedia-org-1345 26 21 ) ) -RRB- en-wikipedia-org-1345 26 22 techniques technique NNS en-wikipedia-org-1345 26 23 . . . en-wikipedia-org-1345 27 1 In in IN en-wikipedia-org-1345 27 2 the the DT en-wikipedia-org-1345 27 3 latter latter JJ en-wikipedia-org-1345 27 4 case case NN en-wikipedia-org-1345 27 5 , , , en-wikipedia-org-1345 27 6 it -PRON- PRP en-wikipedia-org-1345 27 7 took take VBD en-wikipedia-org-1345 27 8 many many JJ en-wikipedia-org-1345 27 9 years year NNS en-wikipedia-org-1345 27 10 to to TO en-wikipedia-org-1345 27 11 find find VB en-wikipedia-org-1345 27 12 the the DT en-wikipedia-org-1345 27 13 methods method NNS en-wikipedia-org-1345 27 14 Shannon Shannon NNP en-wikipedia-org-1345 27 15 's 's POS en-wikipedia-org-1345 27 16 work work NN en-wikipedia-org-1345 27 17 proved prove VBD en-wikipedia-org-1345 27 18 were be VBD en-wikipedia-org-1345 27 19 possible possible JJ en-wikipedia-org-1345 27 20 . . . en-wikipedia-org-1345 28 1 A a DT en-wikipedia-org-1345 28 2 third third JJ en-wikipedia-org-1345 28 3 class class NN en-wikipedia-org-1345 28 4 of of IN en-wikipedia-org-1345 28 5 information information NN en-wikipedia-org-1345 28 6 theory theory NN en-wikipedia-org-1345 28 7 codes code NNS en-wikipedia-org-1345 28 8 are be VBP en-wikipedia-org-1345 28 9 cryptographic cryptographic JJ en-wikipedia-org-1345 28 10 algorithms algorithm NNS en-wikipedia-org-1345 28 11 ( ( -LRB- en-wikipedia-org-1345 28 12 both both DT en-wikipedia-org-1345 28 13 codes code NNS en-wikipedia-org-1345 28 14 and and CC en-wikipedia-org-1345 28 15 ciphers cipher NNS en-wikipedia-org-1345 28 16 ) ) -RRB- en-wikipedia-org-1345 28 17 . . . en-wikipedia-org-1345 29 1 Concepts concept NNS en-wikipedia-org-1345 29 2 , , , en-wikipedia-org-1345 29 3 methods method NNS en-wikipedia-org-1345 29 4 and and CC en-wikipedia-org-1345 29 5 results result NNS en-wikipedia-org-1345 29 6 from from IN en-wikipedia-org-1345 29 7 coding code VBG en-wikipedia-org-1345 29 8 theory theory NN en-wikipedia-org-1345 29 9 and and CC en-wikipedia-org-1345 29 10 information information NN en-wikipedia-org-1345 29 11 theory theory NN en-wikipedia-org-1345 29 12 are be VBP en-wikipedia-org-1345 29 13 widely widely RB en-wikipedia-org-1345 29 14 used use VBN en-wikipedia-org-1345 29 15 in in IN en-wikipedia-org-1345 29 16 cryptography cryptography NN en-wikipedia-org-1345 29 17 and and CC en-wikipedia-org-1345 29 18 cryptanalysis cryptanalysis NN en-wikipedia-org-1345 29 19 . . . en-wikipedia-org-1345 30 1 See see VB en-wikipedia-org-1345 30 2 the the DT en-wikipedia-org-1345 30 3 article article NN en-wikipedia-org-1345 30 4 ban ban NN en-wikipedia-org-1345 30 5 ( ( -LRB- en-wikipedia-org-1345 30 6 unit unit NN en-wikipedia-org-1345 30 7 ) ) -RRB- en-wikipedia-org-1345 30 8 for for IN en-wikipedia-org-1345 30 9 a a DT en-wikipedia-org-1345 30 10 historical historical JJ en-wikipedia-org-1345 30 11 application application NN en-wikipedia-org-1345 30 12 . . . en-wikipedia-org-1345 31 1 Historical historical JJ en-wikipedia-org-1345 31 2 background[edit background[edit NFP en-wikipedia-org-1345 31 3 ] ] -RRB- en-wikipedia-org-1345 31 4 Main main JJ en-wikipedia-org-1345 31 5 article article NN en-wikipedia-org-1345 31 6 : : : en-wikipedia-org-1345 31 7 History history NN en-wikipedia-org-1345 31 8 of of IN en-wikipedia-org-1345 31 9 information information NN en-wikipedia-org-1345 31 10 theory theory NN en-wikipedia-org-1345 31 11 The the DT en-wikipedia-org-1345 31 12 landmark landmark NN en-wikipedia-org-1345 31 13 event event NN en-wikipedia-org-1345 31 14 that that WDT en-wikipedia-org-1345 31 15 established establish VBD en-wikipedia-org-1345 31 16 the the DT en-wikipedia-org-1345 31 17 discipline discipline NN en-wikipedia-org-1345 31 18 of of IN en-wikipedia-org-1345 31 19 information information NN en-wikipedia-org-1345 31 20 theory theory NN en-wikipedia-org-1345 31 21 and and CC en-wikipedia-org-1345 31 22 brought bring VBD en-wikipedia-org-1345 31 23 it -PRON- PRP en-wikipedia-org-1345 31 24 to to IN en-wikipedia-org-1345 31 25 immediate immediate JJ en-wikipedia-org-1345 31 26 worldwide worldwide JJ en-wikipedia-org-1345 31 27 attention attention NN en-wikipedia-org-1345 31 28 was be VBD en-wikipedia-org-1345 31 29 the the DT en-wikipedia-org-1345 31 30 publication publication NN en-wikipedia-org-1345 31 31 of of IN en-wikipedia-org-1345 31 32 Claude Claude NNP en-wikipedia-org-1345 31 33 E. E. NNP en-wikipedia-org-1345 31 34 Shannon Shannon NNP en-wikipedia-org-1345 31 35 's 's POS en-wikipedia-org-1345 31 36 classic classic JJ en-wikipedia-org-1345 31 37 paper paper NN en-wikipedia-org-1345 31 38 " " `` en-wikipedia-org-1345 31 39 A a DT en-wikipedia-org-1345 31 40 Mathematical Mathematical NNP en-wikipedia-org-1345 31 41 Theory Theory NNP en-wikipedia-org-1345 31 42 of of IN en-wikipedia-org-1345 31 43 Communication Communication NNP en-wikipedia-org-1345 31 44 " " '' en-wikipedia-org-1345 31 45 in in IN en-wikipedia-org-1345 31 46 the the DT en-wikipedia-org-1345 31 47 Bell Bell NNP en-wikipedia-org-1345 31 48 System System NNP en-wikipedia-org-1345 31 49 Technical Technical NNP en-wikipedia-org-1345 31 50 Journal Journal NNP en-wikipedia-org-1345 31 51 in in IN en-wikipedia-org-1345 31 52 July July NNP en-wikipedia-org-1345 31 53 and and CC en-wikipedia-org-1345 31 54 October October NNP en-wikipedia-org-1345 31 55 1948 1948 CD en-wikipedia-org-1345 31 56 . . . en-wikipedia-org-1345 32 1 Prior prior RB en-wikipedia-org-1345 32 2 to to IN en-wikipedia-org-1345 32 3 this this DT en-wikipedia-org-1345 32 4 paper paper NN en-wikipedia-org-1345 32 5 , , , en-wikipedia-org-1345 32 6 limited limited JJ en-wikipedia-org-1345 32 7 information information NN en-wikipedia-org-1345 32 8 - - HYPH en-wikipedia-org-1345 32 9 theoretic theoretic JJ en-wikipedia-org-1345 32 10 ideas idea NNS en-wikipedia-org-1345 32 11 had have VBD en-wikipedia-org-1345 32 12 been be VBN en-wikipedia-org-1345 32 13 developed develop VBN en-wikipedia-org-1345 32 14 at at IN en-wikipedia-org-1345 32 15 Bell Bell NNP en-wikipedia-org-1345 32 16 Labs Labs NNPS en-wikipedia-org-1345 32 17 , , , en-wikipedia-org-1345 32 18 all all DT en-wikipedia-org-1345 32 19 implicitly implicitly RB en-wikipedia-org-1345 32 20 assuming assume VBG en-wikipedia-org-1345 32 21 events event NNS en-wikipedia-org-1345 32 22 of of IN en-wikipedia-org-1345 32 23 equal equal JJ en-wikipedia-org-1345 32 24 probability probability NN en-wikipedia-org-1345 32 25 . . . en-wikipedia-org-1345 33 1 Harry Harry NNP en-wikipedia-org-1345 33 2 Nyquist Nyquist NNP en-wikipedia-org-1345 33 3 's 's POS en-wikipedia-org-1345 33 4 1924 1924 CD en-wikipedia-org-1345 33 5 paper paper NN en-wikipedia-org-1345 33 6 , , , en-wikipedia-org-1345 33 7 Certain Certain NNP en-wikipedia-org-1345 33 8 Factors Factors NNPS en-wikipedia-org-1345 33 9 Affecting Affecting NNP en-wikipedia-org-1345 33 10 Telegraph Telegraph NNP en-wikipedia-org-1345 33 11 Speed Speed NNP en-wikipedia-org-1345 33 12 , , , en-wikipedia-org-1345 33 13 contains contain VBZ en-wikipedia-org-1345 33 14 a a DT en-wikipedia-org-1345 33 15 theoretical theoretical JJ en-wikipedia-org-1345 33 16 section section NN en-wikipedia-org-1345 33 17 quantifying quantify VBG en-wikipedia-org-1345 33 18 " " `` en-wikipedia-org-1345 33 19 intelligence intelligence NN en-wikipedia-org-1345 33 20 " " '' en-wikipedia-org-1345 33 21 and and CC en-wikipedia-org-1345 33 22 the the DT en-wikipedia-org-1345 33 23 " " `` en-wikipedia-org-1345 33 24 line line NN en-wikipedia-org-1345 33 25 speed speed NN en-wikipedia-org-1345 33 26 " " '' en-wikipedia-org-1345 33 27 at at IN en-wikipedia-org-1345 33 28 which which WDT en-wikipedia-org-1345 33 29 it -PRON- PRP en-wikipedia-org-1345 33 30 can can MD en-wikipedia-org-1345 33 31 be be VB en-wikipedia-org-1345 33 32 transmitted transmit VBN en-wikipedia-org-1345 33 33 by by IN en-wikipedia-org-1345 33 34 a a DT en-wikipedia-org-1345 33 35 communication communication NN en-wikipedia-org-1345 33 36 system system NN en-wikipedia-org-1345 33 37 , , , en-wikipedia-org-1345 33 38 giving give VBG en-wikipedia-org-1345 33 39 the the DT en-wikipedia-org-1345 33 40 relation relation NN en-wikipedia-org-1345 33 41 W w NN en-wikipedia-org-1345 33 42 = = SYM en-wikipedia-org-1345 33 43 K K NNP en-wikipedia-org-1345 33 44 log log NNP en-wikipedia-org-1345 33 45 m m NNP en-wikipedia-org-1345 33 46 ( ( -LRB- en-wikipedia-org-1345 33 47 recalling recall VBG en-wikipedia-org-1345 33 48 Boltzmann Boltzmann NNP en-wikipedia-org-1345 33 49 's 's POS en-wikipedia-org-1345 33 50 constant constant NN en-wikipedia-org-1345 33 51 ) ) -RRB- en-wikipedia-org-1345 33 52 , , , en-wikipedia-org-1345 33 53 where where WRB en-wikipedia-org-1345 33 54 W w NN en-wikipedia-org-1345 33 55 is be VBZ en-wikipedia-org-1345 33 56 the the DT en-wikipedia-org-1345 33 57 speed speed NN en-wikipedia-org-1345 33 58 of of IN en-wikipedia-org-1345 33 59 transmission transmission NN en-wikipedia-org-1345 33 60 of of IN en-wikipedia-org-1345 33 61 intelligence intelligence NN en-wikipedia-org-1345 33 62 , , , en-wikipedia-org-1345 33 63 m m NNP en-wikipedia-org-1345 33 64 is be VBZ en-wikipedia-org-1345 33 65 the the DT en-wikipedia-org-1345 33 66 number number NN en-wikipedia-org-1345 33 67 of of IN en-wikipedia-org-1345 33 68 different different JJ en-wikipedia-org-1345 33 69 voltage voltage NN en-wikipedia-org-1345 33 70 levels level NNS en-wikipedia-org-1345 33 71 to to TO en-wikipedia-org-1345 33 72 choose choose VB en-wikipedia-org-1345 33 73 from from IN en-wikipedia-org-1345 33 74 at at IN en-wikipedia-org-1345 33 75 each each DT en-wikipedia-org-1345 33 76 time time NN en-wikipedia-org-1345 33 77 step step NN en-wikipedia-org-1345 33 78 , , , en-wikipedia-org-1345 33 79 and and CC en-wikipedia-org-1345 33 80 K K NNP en-wikipedia-org-1345 33 81 is be VBZ en-wikipedia-org-1345 33 82 a a DT en-wikipedia-org-1345 33 83 constant constant NN en-wikipedia-org-1345 33 84 . . . en-wikipedia-org-1345 34 1 Ralph Ralph NNP en-wikipedia-org-1345 34 2 Hartley Hartley NNP en-wikipedia-org-1345 34 3 's 's POS en-wikipedia-org-1345 34 4 1928 1928 CD en-wikipedia-org-1345 34 5 paper paper NN en-wikipedia-org-1345 34 6 , , , en-wikipedia-org-1345 34 7 Transmission Transmission NNP en-wikipedia-org-1345 34 8 of of IN en-wikipedia-org-1345 34 9 Information Information NNP en-wikipedia-org-1345 34 10 , , , en-wikipedia-org-1345 34 11 uses use VBZ en-wikipedia-org-1345 34 12 the the DT en-wikipedia-org-1345 34 13 word word NN en-wikipedia-org-1345 34 14 information information NN en-wikipedia-org-1345 34 15 as as IN en-wikipedia-org-1345 34 16 a a DT en-wikipedia-org-1345 34 17 measurable measurable JJ en-wikipedia-org-1345 34 18 quantity quantity NN en-wikipedia-org-1345 34 19 , , , en-wikipedia-org-1345 34 20 reflecting reflect VBG en-wikipedia-org-1345 34 21 the the DT en-wikipedia-org-1345 34 22 receiver receiver NN en-wikipedia-org-1345 34 23 's 's POS en-wikipedia-org-1345 34 24 ability ability NN en-wikipedia-org-1345 34 25 to to TO en-wikipedia-org-1345 34 26 distinguish distinguish VB en-wikipedia-org-1345 34 27 one one CD en-wikipedia-org-1345 34 28 sequence sequence NN en-wikipedia-org-1345 34 29 of of IN en-wikipedia-org-1345 34 30 symbols symbol NNS en-wikipedia-org-1345 34 31 from from IN en-wikipedia-org-1345 34 32 any any DT en-wikipedia-org-1345 34 33 other other JJ en-wikipedia-org-1345 34 34 , , , en-wikipedia-org-1345 34 35 thus thus RB en-wikipedia-org-1345 34 36 quantifying quantify VBG en-wikipedia-org-1345 34 37 information information NN en-wikipedia-org-1345 34 38 as as IN en-wikipedia-org-1345 34 39 H h NN en-wikipedia-org-1345 34 40 = = -RRB- en-wikipedia-org-1345 34 41 log log NN en-wikipedia-org-1345 34 42 Sn Sn NNP en-wikipedia-org-1345 34 43 = = SYM en-wikipedia-org-1345 34 44 n n NNP en-wikipedia-org-1345 34 45 log log NN en-wikipedia-org-1345 34 46 S S NNP en-wikipedia-org-1345 34 47 , , , en-wikipedia-org-1345 34 48 where where WRB en-wikipedia-org-1345 34 49 S S NNP en-wikipedia-org-1345 34 50 was be VBD en-wikipedia-org-1345 34 51 the the DT en-wikipedia-org-1345 34 52 number number NN en-wikipedia-org-1345 34 53 of of IN en-wikipedia-org-1345 34 54 possible possible JJ en-wikipedia-org-1345 34 55 symbols symbol NNS en-wikipedia-org-1345 34 56 , , , en-wikipedia-org-1345 34 57 and and CC en-wikipedia-org-1345 34 58 n n CC en-wikipedia-org-1345 34 59 the the DT en-wikipedia-org-1345 34 60 number number NN en-wikipedia-org-1345 34 61 of of IN en-wikipedia-org-1345 34 62 symbols symbol NNS en-wikipedia-org-1345 34 63 in in IN en-wikipedia-org-1345 34 64 a a DT en-wikipedia-org-1345 34 65 transmission transmission NN en-wikipedia-org-1345 34 66 . . . en-wikipedia-org-1345 35 1 The the DT en-wikipedia-org-1345 35 2 unit unit NN en-wikipedia-org-1345 35 3 of of IN en-wikipedia-org-1345 35 4 information information NN en-wikipedia-org-1345 35 5 was be VBD en-wikipedia-org-1345 35 6 therefore therefore RB en-wikipedia-org-1345 35 7 the the DT en-wikipedia-org-1345 35 8 decimal decimal JJ en-wikipedia-org-1345 35 9 digit digit NN en-wikipedia-org-1345 35 10 , , , en-wikipedia-org-1345 35 11 which which WDT en-wikipedia-org-1345 35 12 has have VBZ en-wikipedia-org-1345 35 13 since since IN en-wikipedia-org-1345 35 14 sometimes sometimes RB en-wikipedia-org-1345 35 15 been be VBN en-wikipedia-org-1345 35 16 called call VBN en-wikipedia-org-1345 35 17 the the DT en-wikipedia-org-1345 35 18 hartley hartley NN en-wikipedia-org-1345 35 19 in in IN en-wikipedia-org-1345 35 20 his -PRON- PRP$ en-wikipedia-org-1345 35 21 honor honor NN en-wikipedia-org-1345 35 22 as as IN en-wikipedia-org-1345 35 23 a a DT en-wikipedia-org-1345 35 24 unit unit NN en-wikipedia-org-1345 35 25 or or CC en-wikipedia-org-1345 35 26 scale scale NN en-wikipedia-org-1345 35 27 or or CC en-wikipedia-org-1345 35 28 measure measure NN en-wikipedia-org-1345 35 29 of of IN en-wikipedia-org-1345 35 30 information information NN en-wikipedia-org-1345 35 31 . . . en-wikipedia-org-1345 36 1 Alan Alan NNP en-wikipedia-org-1345 36 2 Turing Turing NNP en-wikipedia-org-1345 36 3 in in IN en-wikipedia-org-1345 36 4 1940 1940 CD en-wikipedia-org-1345 36 5 used use VBD en-wikipedia-org-1345 36 6 similar similar JJ en-wikipedia-org-1345 36 7 ideas idea NNS en-wikipedia-org-1345 36 8 as as IN en-wikipedia-org-1345 36 9 part part NN en-wikipedia-org-1345 36 10 of of IN en-wikipedia-org-1345 36 11 the the DT en-wikipedia-org-1345 36 12 statistical statistical JJ en-wikipedia-org-1345 36 13 analysis analysis NN en-wikipedia-org-1345 36 14 of of IN en-wikipedia-org-1345 36 15 the the DT en-wikipedia-org-1345 36 16 breaking breaking NN en-wikipedia-org-1345 36 17 of of IN en-wikipedia-org-1345 36 18 the the DT en-wikipedia-org-1345 36 19 German german JJ en-wikipedia-org-1345 36 20 second second JJ en-wikipedia-org-1345 36 21 world world NN en-wikipedia-org-1345 36 22 war war NN en-wikipedia-org-1345 36 23 Enigma Enigma NNP en-wikipedia-org-1345 36 24 ciphers cipher NNS en-wikipedia-org-1345 36 25 . . . en-wikipedia-org-1345 37 1 Much much JJ en-wikipedia-org-1345 37 2 of of IN en-wikipedia-org-1345 37 3 the the DT en-wikipedia-org-1345 37 4 mathematics mathematic NNS en-wikipedia-org-1345 37 5 behind behind IN en-wikipedia-org-1345 37 6 information information NN en-wikipedia-org-1345 37 7 theory theory NN en-wikipedia-org-1345 37 8 with with IN en-wikipedia-org-1345 37 9 events event NNS en-wikipedia-org-1345 37 10 of of IN en-wikipedia-org-1345 37 11 different different JJ en-wikipedia-org-1345 37 12 probabilities probability NNS en-wikipedia-org-1345 37 13 were be VBD en-wikipedia-org-1345 37 14 developed develop VBN en-wikipedia-org-1345 37 15 for for IN en-wikipedia-org-1345 37 16 the the DT en-wikipedia-org-1345 37 17 field field NN en-wikipedia-org-1345 37 18 of of IN en-wikipedia-org-1345 37 19 thermodynamics thermodynamic NNS en-wikipedia-org-1345 37 20 by by IN en-wikipedia-org-1345 37 21 Ludwig Ludwig NNP en-wikipedia-org-1345 37 22 Boltzmann Boltzmann NNP en-wikipedia-org-1345 37 23 and and CC en-wikipedia-org-1345 37 24 J. J. NNP en-wikipedia-org-1345 37 25 Willard Willard NNP en-wikipedia-org-1345 37 26 Gibbs Gibbs NNPS en-wikipedia-org-1345 37 27 . . . en-wikipedia-org-1345 38 1 Connections connection NNS en-wikipedia-org-1345 38 2 between between IN en-wikipedia-org-1345 38 3 information information NN en-wikipedia-org-1345 38 4 - - HYPH en-wikipedia-org-1345 38 5 theoretic theoretic NN en-wikipedia-org-1345 38 6 entropy entropy NN en-wikipedia-org-1345 38 7 and and CC en-wikipedia-org-1345 38 8 thermodynamic thermodynamic NN en-wikipedia-org-1345 38 9 entropy entropy NN en-wikipedia-org-1345 38 10 , , , en-wikipedia-org-1345 38 11 including include VBG en-wikipedia-org-1345 38 12 the the DT en-wikipedia-org-1345 38 13 important important JJ en-wikipedia-org-1345 38 14 contributions contribution NNS en-wikipedia-org-1345 38 15 by by IN en-wikipedia-org-1345 38 16 Rolf Rolf NNP en-wikipedia-org-1345 38 17 Landauer Landauer NNP en-wikipedia-org-1345 38 18 in in IN en-wikipedia-org-1345 38 19 the the DT en-wikipedia-org-1345 38 20 1960s 1960 NNS en-wikipedia-org-1345 38 21 , , , en-wikipedia-org-1345 38 22 are be VBP en-wikipedia-org-1345 38 23 explored explore VBN en-wikipedia-org-1345 38 24 in in IN en-wikipedia-org-1345 38 25 Entropy Entropy NNP en-wikipedia-org-1345 38 26 in in IN en-wikipedia-org-1345 38 27 thermodynamics thermodynamic NNS en-wikipedia-org-1345 38 28 and and CC en-wikipedia-org-1345 38 29 information information NN en-wikipedia-org-1345 38 30 theory theory NN en-wikipedia-org-1345 38 31 . . . en-wikipedia-org-1345 39 1 In in IN en-wikipedia-org-1345 39 2 Shannon Shannon NNP en-wikipedia-org-1345 39 3 's 's POS en-wikipedia-org-1345 39 4 revolutionary revolutionary JJ en-wikipedia-org-1345 39 5 and and CC en-wikipedia-org-1345 39 6 groundbreaking groundbreake VBG en-wikipedia-org-1345 39 7 paper paper NN en-wikipedia-org-1345 39 8 , , , en-wikipedia-org-1345 39 9 the the DT en-wikipedia-org-1345 39 10 work work NN en-wikipedia-org-1345 39 11 for for IN en-wikipedia-org-1345 39 12 which which WDT en-wikipedia-org-1345 39 13 had have VBD en-wikipedia-org-1345 39 14 been be VBN en-wikipedia-org-1345 39 15 substantially substantially RB en-wikipedia-org-1345 39 16 completed complete VBN en-wikipedia-org-1345 39 17 at at IN en-wikipedia-org-1345 39 18 Bell Bell NNP en-wikipedia-org-1345 39 19 Labs Labs NNPS en-wikipedia-org-1345 39 20 by by IN en-wikipedia-org-1345 39 21 the the DT en-wikipedia-org-1345 39 22 end end NN en-wikipedia-org-1345 39 23 of of IN en-wikipedia-org-1345 39 24 1944 1944 CD en-wikipedia-org-1345 39 25 , , , en-wikipedia-org-1345 39 26 Shannon Shannon NNP en-wikipedia-org-1345 39 27 for for IN en-wikipedia-org-1345 39 28 the the DT en-wikipedia-org-1345 39 29 first first JJ en-wikipedia-org-1345 39 30 time time NN en-wikipedia-org-1345 39 31 introduced introduce VBD en-wikipedia-org-1345 39 32 the the DT en-wikipedia-org-1345 39 33 qualitative qualitative JJ en-wikipedia-org-1345 39 34 and and CC en-wikipedia-org-1345 39 35 quantitative quantitative JJ en-wikipedia-org-1345 39 36 model model NN en-wikipedia-org-1345 39 37 of of IN en-wikipedia-org-1345 39 38 communication communication NN en-wikipedia-org-1345 39 39 as as IN en-wikipedia-org-1345 39 40 a a DT en-wikipedia-org-1345 39 41 statistical statistical JJ en-wikipedia-org-1345 39 42 process process NN en-wikipedia-org-1345 39 43 underlying underlie VBG en-wikipedia-org-1345 39 44 information information NN en-wikipedia-org-1345 39 45 theory theory NN en-wikipedia-org-1345 39 46 , , , en-wikipedia-org-1345 39 47 opening open VBG en-wikipedia-org-1345 39 48 with with IN en-wikipedia-org-1345 39 49 the the DT en-wikipedia-org-1345 39 50 assertion assertion NN en-wikipedia-org-1345 39 51 that that IN en-wikipedia-org-1345 39 52 " " `` en-wikipedia-org-1345 39 53 The the DT en-wikipedia-org-1345 39 54 fundamental fundamental JJ en-wikipedia-org-1345 39 55 problem problem NN en-wikipedia-org-1345 39 56 of of IN en-wikipedia-org-1345 39 57 communication communication NN en-wikipedia-org-1345 39 58 is be VBZ en-wikipedia-org-1345 39 59 that that DT en-wikipedia-org-1345 39 60 of of IN en-wikipedia-org-1345 39 61 reproducing reproduce VBG en-wikipedia-org-1345 39 62 at at IN en-wikipedia-org-1345 39 63 one one CD en-wikipedia-org-1345 39 64 point point NN en-wikipedia-org-1345 39 65 , , , en-wikipedia-org-1345 39 66 either either CC en-wikipedia-org-1345 39 67 exactly exactly RB en-wikipedia-org-1345 39 68 or or CC en-wikipedia-org-1345 39 69 approximately approximately RB en-wikipedia-org-1345 39 70 , , , en-wikipedia-org-1345 39 71 a a DT en-wikipedia-org-1345 39 72 message message NN en-wikipedia-org-1345 39 73 selected select VBN en-wikipedia-org-1345 39 74 at at IN en-wikipedia-org-1345 39 75 another another DT en-wikipedia-org-1345 39 76 point point NN en-wikipedia-org-1345 39 77 . . . en-wikipedia-org-1345 39 78 " " '' en-wikipedia-org-1345 40 1 With with IN en-wikipedia-org-1345 40 2 it -PRON- PRP en-wikipedia-org-1345 40 3 came come VBD en-wikipedia-org-1345 40 4 the the DT en-wikipedia-org-1345 40 5 ideas idea NNS en-wikipedia-org-1345 40 6 of of IN en-wikipedia-org-1345 40 7 the the DT en-wikipedia-org-1345 40 8 information information NN en-wikipedia-org-1345 40 9 entropy entropy JJ en-wikipedia-org-1345 40 10 and and CC en-wikipedia-org-1345 40 11 redundancy redundancy NN en-wikipedia-org-1345 40 12 of of IN en-wikipedia-org-1345 40 13 a a DT en-wikipedia-org-1345 40 14 source source NN en-wikipedia-org-1345 40 15 , , , en-wikipedia-org-1345 40 16 and and CC en-wikipedia-org-1345 40 17 its -PRON- PRP$ en-wikipedia-org-1345 40 18 relevance relevance NN en-wikipedia-org-1345 40 19 through through IN en-wikipedia-org-1345 40 20 the the DT en-wikipedia-org-1345 40 21 source source NN en-wikipedia-org-1345 40 22 coding code VBG en-wikipedia-org-1345 40 23 theorem theorem NN en-wikipedia-org-1345 40 24 ; ; : en-wikipedia-org-1345 40 25 the the DT en-wikipedia-org-1345 40 26 mutual mutual JJ en-wikipedia-org-1345 40 27 information information NN en-wikipedia-org-1345 40 28 , , , en-wikipedia-org-1345 40 29 and and CC en-wikipedia-org-1345 40 30 the the DT en-wikipedia-org-1345 40 31 channel channel NN en-wikipedia-org-1345 40 32 capacity capacity NN en-wikipedia-org-1345 40 33 of of IN en-wikipedia-org-1345 40 34 a a DT en-wikipedia-org-1345 40 35 noisy noisy JJ en-wikipedia-org-1345 40 36 channel channel NN en-wikipedia-org-1345 40 37 , , , en-wikipedia-org-1345 40 38 including include VBG en-wikipedia-org-1345 40 39 the the DT en-wikipedia-org-1345 40 40 promise promise NN en-wikipedia-org-1345 40 41 of of IN en-wikipedia-org-1345 40 42 perfect perfect JJ en-wikipedia-org-1345 40 43 loss loss NN en-wikipedia-org-1345 40 44 - - HYPH en-wikipedia-org-1345 40 45 free free JJ en-wikipedia-org-1345 40 46 communication communication NN en-wikipedia-org-1345 40 47 given give VBN en-wikipedia-org-1345 40 48 by by IN en-wikipedia-org-1345 40 49 the the DT en-wikipedia-org-1345 40 50 noisy noisy NNP en-wikipedia-org-1345 40 51 - - HYPH en-wikipedia-org-1345 40 52 channel channel NNP en-wikipedia-org-1345 40 53 coding coding NN en-wikipedia-org-1345 40 54 theorem theorem NN en-wikipedia-org-1345 40 55 ; ; : en-wikipedia-org-1345 40 56 the the DT en-wikipedia-org-1345 40 57 practical practical JJ en-wikipedia-org-1345 40 58 result result NN en-wikipedia-org-1345 40 59 of of IN en-wikipedia-org-1345 40 60 the the DT en-wikipedia-org-1345 40 61 Shannon Shannon NNP en-wikipedia-org-1345 40 62 – – : en-wikipedia-org-1345 40 63 Hartley Hartley NNP en-wikipedia-org-1345 40 64 law law NN en-wikipedia-org-1345 40 65 for for IN en-wikipedia-org-1345 40 66 the the DT en-wikipedia-org-1345 40 67 channel channel NN en-wikipedia-org-1345 40 68 capacity capacity NN en-wikipedia-org-1345 40 69 of of IN en-wikipedia-org-1345 40 70 a a DT en-wikipedia-org-1345 40 71 Gaussian gaussian JJ en-wikipedia-org-1345 40 72 channel channel NN en-wikipedia-org-1345 40 73 ; ; : en-wikipedia-org-1345 40 74 as as RB en-wikipedia-org-1345 40 75 well well RB en-wikipedia-org-1345 40 76 as as IN en-wikipedia-org-1345 40 77 the the DT en-wikipedia-org-1345 40 78 bit bit NN en-wikipedia-org-1345 40 79 — — : en-wikipedia-org-1345 40 80 a a DT en-wikipedia-org-1345 40 81 new new JJ en-wikipedia-org-1345 40 82 way way NN en-wikipedia-org-1345 40 83 of of IN en-wikipedia-org-1345 40 84 seeing see VBG en-wikipedia-org-1345 40 85 the the DT en-wikipedia-org-1345 40 86 most most RBS en-wikipedia-org-1345 40 87 fundamental fundamental JJ en-wikipedia-org-1345 40 88 unit unit NN en-wikipedia-org-1345 40 89 of of IN en-wikipedia-org-1345 40 90 information information NN en-wikipedia-org-1345 40 91 . . . en-wikipedia-org-1345 41 1 Quantities quantity NNS en-wikipedia-org-1345 41 2 of of IN en-wikipedia-org-1345 41 3 information[edit information[edit LS en-wikipedia-org-1345 41 4 ] ] -RRB- en-wikipedia-org-1345 41 5 Main main JJ en-wikipedia-org-1345 41 6 article article NN en-wikipedia-org-1345 41 7 : : : en-wikipedia-org-1345 41 8 Quantities quantity NNS en-wikipedia-org-1345 41 9 of of IN en-wikipedia-org-1345 41 10 information information NN en-wikipedia-org-1345 41 11 Information information NN en-wikipedia-org-1345 41 12 theory theory NN en-wikipedia-org-1345 41 13 is be VBZ en-wikipedia-org-1345 41 14 based base VBN en-wikipedia-org-1345 41 15 on on IN en-wikipedia-org-1345 41 16 probability probability NN en-wikipedia-org-1345 41 17 theory theory NN en-wikipedia-org-1345 41 18 and and CC en-wikipedia-org-1345 41 19 statistics statistic NNS en-wikipedia-org-1345 41 20 . . . en-wikipedia-org-1345 42 1 Information information NN en-wikipedia-org-1345 42 2 theory theory NN en-wikipedia-org-1345 42 3 often often RB en-wikipedia-org-1345 42 4 concerns concern VBZ en-wikipedia-org-1345 42 5 itself -PRON- PRP en-wikipedia-org-1345 42 6 with with IN en-wikipedia-org-1345 42 7 measures measure NNS en-wikipedia-org-1345 42 8 of of IN en-wikipedia-org-1345 42 9 information information NN en-wikipedia-org-1345 42 10 of of IN en-wikipedia-org-1345 42 11 the the DT en-wikipedia-org-1345 42 12 distributions distribution NNS en-wikipedia-org-1345 42 13 associated associate VBN en-wikipedia-org-1345 42 14 with with IN en-wikipedia-org-1345 42 15 random random JJ en-wikipedia-org-1345 42 16 variables variable NNS en-wikipedia-org-1345 42 17 . . . en-wikipedia-org-1345 43 1 Important important JJ en-wikipedia-org-1345 43 2 quantities quantity NNS en-wikipedia-org-1345 43 3 of of IN en-wikipedia-org-1345 43 4 information information NN en-wikipedia-org-1345 43 5 are be VBP en-wikipedia-org-1345 43 6 entropy entropy JJ en-wikipedia-org-1345 43 7 , , , en-wikipedia-org-1345 43 8 a a DT en-wikipedia-org-1345 43 9 measure measure NN en-wikipedia-org-1345 43 10 of of IN en-wikipedia-org-1345 43 11 information information NN en-wikipedia-org-1345 43 12 in in IN en-wikipedia-org-1345 43 13 a a DT en-wikipedia-org-1345 43 14 single single JJ en-wikipedia-org-1345 43 15 random random JJ en-wikipedia-org-1345 43 16 variable variable NN en-wikipedia-org-1345 43 17 , , , en-wikipedia-org-1345 43 18 and and CC en-wikipedia-org-1345 43 19 mutual mutual JJ en-wikipedia-org-1345 43 20 information information NN en-wikipedia-org-1345 43 21 , , , en-wikipedia-org-1345 43 22 a a DT en-wikipedia-org-1345 43 23 measure measure NN en-wikipedia-org-1345 43 24 of of IN en-wikipedia-org-1345 43 25 information information NN en-wikipedia-org-1345 43 26 in in IN en-wikipedia-org-1345 43 27 common common JJ en-wikipedia-org-1345 43 28 between between IN en-wikipedia-org-1345 43 29 two two CD en-wikipedia-org-1345 43 30 random random JJ en-wikipedia-org-1345 43 31 variables variable NNS en-wikipedia-org-1345 43 32 . . . en-wikipedia-org-1345 44 1 The the DT en-wikipedia-org-1345 44 2 former former JJ en-wikipedia-org-1345 44 3 quantity quantity NN en-wikipedia-org-1345 44 4 is be VBZ en-wikipedia-org-1345 44 5 a a DT en-wikipedia-org-1345 44 6 property property NN en-wikipedia-org-1345 44 7 of of IN en-wikipedia-org-1345 44 8 the the DT en-wikipedia-org-1345 44 9 probability probability NN en-wikipedia-org-1345 44 10 distribution distribution NN en-wikipedia-org-1345 44 11 of of IN en-wikipedia-org-1345 44 12 a a DT en-wikipedia-org-1345 44 13 random random JJ en-wikipedia-org-1345 44 14 variable variable NN en-wikipedia-org-1345 44 15 and and CC en-wikipedia-org-1345 44 16 gives give VBZ en-wikipedia-org-1345 44 17 a a DT en-wikipedia-org-1345 44 18 limit limit NN en-wikipedia-org-1345 44 19 on on IN en-wikipedia-org-1345 44 20 the the DT en-wikipedia-org-1345 44 21 rate rate NN en-wikipedia-org-1345 44 22 at at IN en-wikipedia-org-1345 44 23 which which WDT en-wikipedia-org-1345 44 24 data datum NNS en-wikipedia-org-1345 44 25 generated generate VBN en-wikipedia-org-1345 44 26 by by IN en-wikipedia-org-1345 44 27 independent independent JJ en-wikipedia-org-1345 44 28 samples sample NNS en-wikipedia-org-1345 44 29 with with IN en-wikipedia-org-1345 44 30 the the DT en-wikipedia-org-1345 44 31 given give VBN en-wikipedia-org-1345 44 32 distribution distribution NN en-wikipedia-org-1345 44 33 can can MD en-wikipedia-org-1345 44 34 be be VB en-wikipedia-org-1345 44 35 reliably reliably RB en-wikipedia-org-1345 44 36 compressed compress VBN en-wikipedia-org-1345 44 37 . . . en-wikipedia-org-1345 45 1 The the DT en-wikipedia-org-1345 45 2 latter latter NN en-wikipedia-org-1345 45 3 is be VBZ en-wikipedia-org-1345 45 4 a a DT en-wikipedia-org-1345 45 5 property property NN en-wikipedia-org-1345 45 6 of of IN en-wikipedia-org-1345 45 7 the the DT en-wikipedia-org-1345 45 8 joint joint JJ en-wikipedia-org-1345 45 9 distribution distribution NN en-wikipedia-org-1345 45 10 of of IN en-wikipedia-org-1345 45 11 two two CD en-wikipedia-org-1345 45 12 random random JJ en-wikipedia-org-1345 45 13 variables variable NNS en-wikipedia-org-1345 45 14 , , , en-wikipedia-org-1345 45 15 and and CC en-wikipedia-org-1345 45 16 is be VBZ en-wikipedia-org-1345 45 17 the the DT en-wikipedia-org-1345 45 18 maximum maximum JJ en-wikipedia-org-1345 45 19 rate rate NN en-wikipedia-org-1345 45 20 of of IN en-wikipedia-org-1345 45 21 reliable reliable JJ en-wikipedia-org-1345 45 22 communication communication NN en-wikipedia-org-1345 45 23 across across IN en-wikipedia-org-1345 45 24 a a DT en-wikipedia-org-1345 45 25 noisy noisy JJ en-wikipedia-org-1345 45 26 channel channel NN en-wikipedia-org-1345 45 27 in in IN en-wikipedia-org-1345 45 28 the the DT en-wikipedia-org-1345 45 29 limit limit NN en-wikipedia-org-1345 45 30 of of IN en-wikipedia-org-1345 45 31 long long JJ en-wikipedia-org-1345 45 32 block block NN en-wikipedia-org-1345 45 33 lengths length NNS en-wikipedia-org-1345 45 34 , , , en-wikipedia-org-1345 45 35 when when WRB en-wikipedia-org-1345 45 36 the the DT en-wikipedia-org-1345 45 37 channel channel NN en-wikipedia-org-1345 45 38 statistics statistic NNS en-wikipedia-org-1345 45 39 are be VBP en-wikipedia-org-1345 45 40 determined determine VBN en-wikipedia-org-1345 45 41 by by IN en-wikipedia-org-1345 45 42 the the DT en-wikipedia-org-1345 45 43 joint joint JJ en-wikipedia-org-1345 45 44 distribution distribution NN en-wikipedia-org-1345 45 45 . . . en-wikipedia-org-1345 46 1 The the DT en-wikipedia-org-1345 46 2 choice choice NN en-wikipedia-org-1345 46 3 of of IN en-wikipedia-org-1345 46 4 logarithmic logarithmic JJ en-wikipedia-org-1345 46 5 base base NN en-wikipedia-org-1345 46 6 in in IN en-wikipedia-org-1345 46 7 the the DT en-wikipedia-org-1345 46 8 following follow VBG en-wikipedia-org-1345 46 9 formulae formulae NNP en-wikipedia-org-1345 46 10 determines determine VBZ en-wikipedia-org-1345 46 11 the the DT en-wikipedia-org-1345 46 12 unit unit NN en-wikipedia-org-1345 46 13 of of IN en-wikipedia-org-1345 46 14 information information NN en-wikipedia-org-1345 46 15 entropy entropy JJ en-wikipedia-org-1345 46 16 that that WDT en-wikipedia-org-1345 46 17 is be VBZ en-wikipedia-org-1345 46 18 used use VBN en-wikipedia-org-1345 46 19 . . . en-wikipedia-org-1345 47 1 A a DT en-wikipedia-org-1345 47 2 common common JJ en-wikipedia-org-1345 47 3 unit unit NN en-wikipedia-org-1345 47 4 of of IN en-wikipedia-org-1345 47 5 information information NN en-wikipedia-org-1345 47 6 is be VBZ en-wikipedia-org-1345 47 7 the the DT en-wikipedia-org-1345 47 8 bit bit NN en-wikipedia-org-1345 47 9 , , , en-wikipedia-org-1345 47 10 based base VBN en-wikipedia-org-1345 47 11 on on IN en-wikipedia-org-1345 47 12 the the DT en-wikipedia-org-1345 47 13 binary binary JJ en-wikipedia-org-1345 47 14 logarithm logarithm NN en-wikipedia-org-1345 47 15 . . . en-wikipedia-org-1345 48 1 Other other JJ en-wikipedia-org-1345 48 2 units unit NNS en-wikipedia-org-1345 48 3 include include VBP en-wikipedia-org-1345 48 4 the the DT en-wikipedia-org-1345 48 5 nat nat NNP en-wikipedia-org-1345 48 6 , , , en-wikipedia-org-1345 48 7 which which WDT en-wikipedia-org-1345 48 8 is be VBZ en-wikipedia-org-1345 48 9 based base VBN en-wikipedia-org-1345 48 10 on on IN en-wikipedia-org-1345 48 11 the the DT en-wikipedia-org-1345 48 12 natural natural JJ en-wikipedia-org-1345 48 13 logarithm logarithm NN en-wikipedia-org-1345 48 14 , , , en-wikipedia-org-1345 48 15 and and CC en-wikipedia-org-1345 48 16 the the DT en-wikipedia-org-1345 48 17 decimal decimal JJ en-wikipedia-org-1345 48 18 digit digit NN en-wikipedia-org-1345 48 19 , , , en-wikipedia-org-1345 48 20 which which WDT en-wikipedia-org-1345 48 21 is be VBZ en-wikipedia-org-1345 48 22 based base VBN en-wikipedia-org-1345 48 23 on on IN en-wikipedia-org-1345 48 24 the the DT en-wikipedia-org-1345 48 25 common common JJ en-wikipedia-org-1345 48 26 logarithm logarithm NN en-wikipedia-org-1345 48 27 . . . en-wikipedia-org-1345 49 1 In in IN en-wikipedia-org-1345 49 2 what what WP en-wikipedia-org-1345 49 3 follows follow VBZ en-wikipedia-org-1345 49 4 , , , en-wikipedia-org-1345 49 5 an an DT en-wikipedia-org-1345 49 6 expression expression NN en-wikipedia-org-1345 49 7 of of IN en-wikipedia-org-1345 49 8 the the DT en-wikipedia-org-1345 49 9 form form NN en-wikipedia-org-1345 49 10 p p NN en-wikipedia-org-1345 49 11 log log NNP en-wikipedia-org-1345 49 12 p p NNP en-wikipedia-org-1345 49 13 is be VBZ en-wikipedia-org-1345 49 14 considered consider VBN en-wikipedia-org-1345 49 15 by by IN en-wikipedia-org-1345 49 16 convention convention NN en-wikipedia-org-1345 49 17 to to TO en-wikipedia-org-1345 49 18 be be VB en-wikipedia-org-1345 49 19 equal equal JJ en-wikipedia-org-1345 49 20 to to IN en-wikipedia-org-1345 49 21 zero zero CD en-wikipedia-org-1345 49 22 whenever whenever WRB en-wikipedia-org-1345 49 23 p p NN en-wikipedia-org-1345 49 24 = = SYM en-wikipedia-org-1345 49 25 0 0 NFP en-wikipedia-org-1345 49 26 . . . en-wikipedia-org-1345 50 1 This this DT en-wikipedia-org-1345 50 2 is be VBZ en-wikipedia-org-1345 50 3 justified justified JJ en-wikipedia-org-1345 50 4 because because IN en-wikipedia-org-1345 50 5 lim lim NNP en-wikipedia-org-1345 50 6 p p NNP en-wikipedia-org-1345 50 7 → → SYM en-wikipedia-org-1345 50 8 0 0 CD en-wikipedia-org-1345 50 9 + + CC en-wikipedia-org-1345 50 10 p p NN en-wikipedia-org-1345 50 11 log log NN en-wikipedia-org-1345 50 12 ⁡ ⁡ NNP en-wikipedia-org-1345 50 13 p p NN en-wikipedia-org-1345 50 14 = = SYM en-wikipedia-org-1345 50 15 0 0 NFP en-wikipedia-org-1345 50 16 { { -LRB- en-wikipedia-org-1345 50 17 \displaystyle \displaystyle CD en-wikipedia-org-1345 50 18 \lim \lim CD en-wikipedia-org-1345 50 19 _ _ NNP en-wikipedia-org-1345 50 20 { { -LRB- en-wikipedia-org-1345 50 21 p\rightarrow p\rightarrow NN en-wikipedia-org-1345 50 22 0+}p\log 0+}p\log NFP en-wikipedia-org-1345 50 23 p=0 p=0 NNS en-wikipedia-org-1345 50 24 } } -RRB- en-wikipedia-org-1345 50 25 for for IN en-wikipedia-org-1345 50 26 any any DT en-wikipedia-org-1345 50 27 logarithmic logarithmic JJ en-wikipedia-org-1345 50 28 base base NN en-wikipedia-org-1345 50 29 . . . en-wikipedia-org-1345 51 1 Entropy entropy JJ en-wikipedia-org-1345 51 2 of of IN en-wikipedia-org-1345 51 3 an an DT en-wikipedia-org-1345 51 4 information information NN en-wikipedia-org-1345 51 5 source[edit source[edit LS en-wikipedia-org-1345 51 6 ] ] -RRB- en-wikipedia-org-1345 51 7 Based base VBN en-wikipedia-org-1345 51 8 on on IN en-wikipedia-org-1345 51 9 the the DT en-wikipedia-org-1345 51 10 probability probability NN en-wikipedia-org-1345 51 11 mass mass NN en-wikipedia-org-1345 51 12 function function NN en-wikipedia-org-1345 51 13 of of IN en-wikipedia-org-1345 51 14 each each DT en-wikipedia-org-1345 51 15 source source NN en-wikipedia-org-1345 51 16 symbol symbol NN en-wikipedia-org-1345 51 17 to to TO en-wikipedia-org-1345 51 18 be be VB en-wikipedia-org-1345 51 19 communicated communicate VBN en-wikipedia-org-1345 51 20 , , , en-wikipedia-org-1345 51 21 the the DT en-wikipedia-org-1345 51 22 Shannon Shannon NNP en-wikipedia-org-1345 51 23 entropy entropy JJ en-wikipedia-org-1345 51 24 H H NNP en-wikipedia-org-1345 51 25 , , , en-wikipedia-org-1345 51 26 in in IN en-wikipedia-org-1345 51 27 units unit NNS en-wikipedia-org-1345 51 28 of of IN en-wikipedia-org-1345 51 29 bits bit NNS en-wikipedia-org-1345 51 30 ( ( -LRB- en-wikipedia-org-1345 51 31 per per IN en-wikipedia-org-1345 51 32 symbol symbol NN en-wikipedia-org-1345 51 33 ) ) -RRB- en-wikipedia-org-1345 51 34 , , , en-wikipedia-org-1345 51 35 is be VBZ en-wikipedia-org-1345 51 36 given give VBN en-wikipedia-org-1345 51 37 by by IN en-wikipedia-org-1345 51 38 H h NN en-wikipedia-org-1345 51 39 = = SYM en-wikipedia-org-1345 51 40 − − NNP en-wikipedia-org-1345 51 41 ∑ ∑ . en-wikipedia-org-1345 51 42 i i PRP en-wikipedia-org-1345 51 43 p p VBP en-wikipedia-org-1345 51 44 i i PRP en-wikipedia-org-1345 51 45 log log VBP en-wikipedia-org-1345 51 46 2 2 CD en-wikipedia-org-1345 51 47 ⁡ ⁡ CD en-wikipedia-org-1345 51 48 ( ( -LRB- en-wikipedia-org-1345 51 49 p p NN en-wikipedia-org-1345 51 50 i i NN en-wikipedia-org-1345 51 51 ) ) -RRB- en-wikipedia-org-1345 51 52 { { -LRB- en-wikipedia-org-1345 51 53 \displaystyle \displaystyle CD en-wikipedia-org-1345 51 54 H=-\sum h=-\sum UH en-wikipedia-org-1345 51 55 _ _ NNP en-wikipedia-org-1345 51 56 { { -LRB- en-wikipedia-org-1345 51 57 i}p_{i}\log i}p_{i}\log NNP en-wikipedia-org-1345 51 58 _ _ NNP en-wikipedia-org-1345 51 59 { { -LRB- en-wikipedia-org-1345 51 60 2}(p_{i 2}(p_{i CD en-wikipedia-org-1345 51 61 } } -RRB- en-wikipedia-org-1345 51 62 ) ) -RRB- en-wikipedia-org-1345 51 63 } } -RRB- en-wikipedia-org-1345 51 64 where where WRB en-wikipedia-org-1345 51 65 pi pi NN en-wikipedia-org-1345 51 66 is be VBZ en-wikipedia-org-1345 51 67 the the DT en-wikipedia-org-1345 51 68 probability probability NN en-wikipedia-org-1345 51 69 of of IN en-wikipedia-org-1345 51 70 occurrence occurrence NN en-wikipedia-org-1345 51 71 of of IN en-wikipedia-org-1345 51 72 the the DT en-wikipedia-org-1345 51 73 i i NN en-wikipedia-org-1345 51 74 - - HYPH en-wikipedia-org-1345 51 75 th th XX en-wikipedia-org-1345 51 76 possible possible JJ en-wikipedia-org-1345 51 77 value value NN en-wikipedia-org-1345 51 78 of of IN en-wikipedia-org-1345 51 79 the the DT en-wikipedia-org-1345 51 80 source source NN en-wikipedia-org-1345 51 81 symbol symbol NN en-wikipedia-org-1345 51 82 . . . en-wikipedia-org-1345 52 1 This this DT en-wikipedia-org-1345 52 2 equation equation NN en-wikipedia-org-1345 52 3 gives give VBZ en-wikipedia-org-1345 52 4 the the DT en-wikipedia-org-1345 52 5 entropy entropy JJ en-wikipedia-org-1345 52 6 in in IN en-wikipedia-org-1345 52 7 the the DT en-wikipedia-org-1345 52 8 units unit NNS en-wikipedia-org-1345 52 9 of of IN en-wikipedia-org-1345 52 10 " " `` en-wikipedia-org-1345 52 11 bits bit NNS en-wikipedia-org-1345 52 12 " " '' en-wikipedia-org-1345 52 13 ( ( -LRB- en-wikipedia-org-1345 52 14 per per IN en-wikipedia-org-1345 52 15 symbol symbol NN en-wikipedia-org-1345 52 16 ) ) -RRB- en-wikipedia-org-1345 52 17 because because IN en-wikipedia-org-1345 52 18 it -PRON- PRP en-wikipedia-org-1345 52 19 uses use VBZ en-wikipedia-org-1345 52 20 a a DT en-wikipedia-org-1345 52 21 logarithm logarithm NN en-wikipedia-org-1345 52 22 of of IN en-wikipedia-org-1345 52 23 base base NN en-wikipedia-org-1345 52 24 2 2 CD en-wikipedia-org-1345 52 25 , , , en-wikipedia-org-1345 52 26 and and CC en-wikipedia-org-1345 52 27 this this DT en-wikipedia-org-1345 52 28 base-2 base-2 NNP en-wikipedia-org-1345 52 29 measure measure NN en-wikipedia-org-1345 52 30 of of IN en-wikipedia-org-1345 52 31 entropy entropy NN en-wikipedia-org-1345 52 32 has have VBZ en-wikipedia-org-1345 52 33 sometimes sometimes RB en-wikipedia-org-1345 52 34 been be VBN en-wikipedia-org-1345 52 35 called call VBN en-wikipedia-org-1345 52 36 the the DT en-wikipedia-org-1345 52 37 shannon shannon NN en-wikipedia-org-1345 52 38 in in IN en-wikipedia-org-1345 52 39 his -PRON- PRP$ en-wikipedia-org-1345 52 40 honor honor NN en-wikipedia-org-1345 52 41 . . . en-wikipedia-org-1345 53 1 Entropy Entropy NNP en-wikipedia-org-1345 53 2 is be VBZ en-wikipedia-org-1345 53 3 also also RB en-wikipedia-org-1345 53 4 commonly commonly RB en-wikipedia-org-1345 53 5 computed compute VBN en-wikipedia-org-1345 53 6 using use VBG en-wikipedia-org-1345 53 7 the the DT en-wikipedia-org-1345 53 8 natural natural JJ en-wikipedia-org-1345 53 9 logarithm logarithm NNP en-wikipedia-org-1345 53 10 ( ( -LRB- en-wikipedia-org-1345 53 11 base base NNP en-wikipedia-org-1345 53 12 e e NNP en-wikipedia-org-1345 53 13 , , , en-wikipedia-org-1345 53 14 where where WRB en-wikipedia-org-1345 53 15 e e NNP en-wikipedia-org-1345 53 16 is be VBZ en-wikipedia-org-1345 53 17 Euler Euler NNP en-wikipedia-org-1345 53 18 's 's POS en-wikipedia-org-1345 53 19 number number NN en-wikipedia-org-1345 53 20 ) ) -RRB- en-wikipedia-org-1345 53 21 , , , en-wikipedia-org-1345 53 22 which which WDT en-wikipedia-org-1345 53 23 produces produce VBZ en-wikipedia-org-1345 53 24 a a DT en-wikipedia-org-1345 53 25 measurement measurement NN en-wikipedia-org-1345 53 26 of of IN en-wikipedia-org-1345 53 27 entropy entropy JJ en-wikipedia-org-1345 53 28 in in IN en-wikipedia-org-1345 53 29 nats nat NNS en-wikipedia-org-1345 53 30 per per IN en-wikipedia-org-1345 53 31 symbol symbol NN en-wikipedia-org-1345 53 32 and and CC en-wikipedia-org-1345 53 33 sometimes sometimes RB en-wikipedia-org-1345 53 34 simplifies simplify VBZ en-wikipedia-org-1345 53 35 the the DT en-wikipedia-org-1345 53 36 analysis analysis NN en-wikipedia-org-1345 53 37 by by IN en-wikipedia-org-1345 53 38 avoiding avoid VBG en-wikipedia-org-1345 53 39 the the DT en-wikipedia-org-1345 53 40 need need NN en-wikipedia-org-1345 53 41 to to TO en-wikipedia-org-1345 53 42 include include VB en-wikipedia-org-1345 53 43 extra extra JJ en-wikipedia-org-1345 53 44 constants constant NNS en-wikipedia-org-1345 53 45 in in IN en-wikipedia-org-1345 53 46 the the DT en-wikipedia-org-1345 53 47 formulas formula NNS en-wikipedia-org-1345 53 48 . . . en-wikipedia-org-1345 54 1 Other other JJ en-wikipedia-org-1345 54 2 bases basis NNS en-wikipedia-org-1345 54 3 are be VBP en-wikipedia-org-1345 54 4 also also RB en-wikipedia-org-1345 54 5 possible possible JJ en-wikipedia-org-1345 54 6 , , , en-wikipedia-org-1345 54 7 but but CC en-wikipedia-org-1345 54 8 less less RBR en-wikipedia-org-1345 54 9 commonly commonly RB en-wikipedia-org-1345 54 10 used use VBN en-wikipedia-org-1345 54 11 . . . en-wikipedia-org-1345 55 1 For for IN en-wikipedia-org-1345 55 2 example example NN en-wikipedia-org-1345 55 3 , , , en-wikipedia-org-1345 55 4 a a DT en-wikipedia-org-1345 55 5 logarithm logarithm NN en-wikipedia-org-1345 55 6 of of IN en-wikipedia-org-1345 55 7 base base NN en-wikipedia-org-1345 55 8 28 28 CD en-wikipedia-org-1345 55 9 = = SYM en-wikipedia-org-1345 55 10 256 256 CD en-wikipedia-org-1345 55 11 will will MD en-wikipedia-org-1345 55 12 produce produce VB en-wikipedia-org-1345 55 13 a a DT en-wikipedia-org-1345 55 14 measurement measurement NN en-wikipedia-org-1345 55 15 in in IN en-wikipedia-org-1345 55 16 bytes byte NNS en-wikipedia-org-1345 55 17 per per IN en-wikipedia-org-1345 55 18 symbol symbol NN en-wikipedia-org-1345 55 19 , , , en-wikipedia-org-1345 55 20 and and CC en-wikipedia-org-1345 55 21 a a DT en-wikipedia-org-1345 55 22 logarithm logarithm NN en-wikipedia-org-1345 55 23 of of IN en-wikipedia-org-1345 55 24 base base NN en-wikipedia-org-1345 55 25 10 10 CD en-wikipedia-org-1345 55 26 will will MD en-wikipedia-org-1345 55 27 produce produce VB en-wikipedia-org-1345 55 28 a a DT en-wikipedia-org-1345 55 29 measurement measurement NN en-wikipedia-org-1345 55 30 in in IN en-wikipedia-org-1345 55 31 decimal decimal JJ en-wikipedia-org-1345 55 32 digits digit NNS en-wikipedia-org-1345 55 33 ( ( -LRB- en-wikipedia-org-1345 55 34 or or CC en-wikipedia-org-1345 55 35 hartleys hartley NNS en-wikipedia-org-1345 55 36 ) ) -RRB- en-wikipedia-org-1345 55 37 per per IN en-wikipedia-org-1345 55 38 symbol symbol NN en-wikipedia-org-1345 55 39 . . . en-wikipedia-org-1345 56 1 Intuitively intuitively RB en-wikipedia-org-1345 56 2 , , , en-wikipedia-org-1345 56 3 the the DT en-wikipedia-org-1345 56 4 entropy entropy JJ en-wikipedia-org-1345 56 5 HX hx NN en-wikipedia-org-1345 56 6 of of IN en-wikipedia-org-1345 56 7 a a DT en-wikipedia-org-1345 56 8 discrete discrete JJ en-wikipedia-org-1345 56 9 random random JJ en-wikipedia-org-1345 56 10 variable variable JJ en-wikipedia-org-1345 56 11 X x NN en-wikipedia-org-1345 56 12 is be VBZ en-wikipedia-org-1345 56 13 a a DT en-wikipedia-org-1345 56 14 measure measure NN en-wikipedia-org-1345 56 15 of of IN en-wikipedia-org-1345 56 16 the the DT en-wikipedia-org-1345 56 17 amount amount NN en-wikipedia-org-1345 56 18 of of IN en-wikipedia-org-1345 56 19 uncertainty uncertainty NN en-wikipedia-org-1345 56 20 associated associate VBN en-wikipedia-org-1345 56 21 with with IN en-wikipedia-org-1345 56 22 the the DT en-wikipedia-org-1345 56 23 value value NN en-wikipedia-org-1345 56 24 of of IN en-wikipedia-org-1345 56 25 X x NN en-wikipedia-org-1345 56 26 when when WRB en-wikipedia-org-1345 56 27 only only RB en-wikipedia-org-1345 56 28 its -PRON- PRP$ en-wikipedia-org-1345 56 29 distribution distribution NN en-wikipedia-org-1345 56 30 is be VBZ en-wikipedia-org-1345 56 31 known know VBN en-wikipedia-org-1345 56 32 . . . en-wikipedia-org-1345 57 1 The the DT en-wikipedia-org-1345 57 2 entropy entropy NN en-wikipedia-org-1345 57 3 of of IN en-wikipedia-org-1345 57 4 a a DT en-wikipedia-org-1345 57 5 source source NN en-wikipedia-org-1345 57 6 that that WDT en-wikipedia-org-1345 57 7 emits emit VBZ en-wikipedia-org-1345 57 8 a a DT en-wikipedia-org-1345 57 9 sequence sequence NN en-wikipedia-org-1345 57 10 of of IN en-wikipedia-org-1345 57 11 N n CD en-wikipedia-org-1345 57 12 symbols symbol NNS en-wikipedia-org-1345 57 13 that that WDT en-wikipedia-org-1345 57 14 are be VBP en-wikipedia-org-1345 57 15 independent independent JJ en-wikipedia-org-1345 57 16 and and CC en-wikipedia-org-1345 57 17 identically identically RB en-wikipedia-org-1345 57 18 distributed distribute VBN en-wikipedia-org-1345 57 19 ( ( -LRB- en-wikipedia-org-1345 57 20 iid iid NNP en-wikipedia-org-1345 57 21 ) ) -RRB- en-wikipedia-org-1345 57 22 is be VBZ en-wikipedia-org-1345 57 23 N N NNP en-wikipedia-org-1345 57 24 ⋅ ⋅ JJ en-wikipedia-org-1345 57 25 H h NN en-wikipedia-org-1345 57 26 bits bit NNS en-wikipedia-org-1345 57 27 ( ( -LRB- en-wikipedia-org-1345 57 28 per per IN en-wikipedia-org-1345 57 29 message message NN en-wikipedia-org-1345 57 30 of of IN en-wikipedia-org-1345 57 31 N n CD en-wikipedia-org-1345 57 32 symbols symbol NNS en-wikipedia-org-1345 57 33 ) ) -RRB- en-wikipedia-org-1345 57 34 . . . en-wikipedia-org-1345 58 1 If if IN en-wikipedia-org-1345 58 2 the the DT en-wikipedia-org-1345 58 3 source source NN en-wikipedia-org-1345 58 4 data data NN en-wikipedia-org-1345 58 5 symbols symbol NNS en-wikipedia-org-1345 58 6 are be VBP en-wikipedia-org-1345 58 7 identically identically RB en-wikipedia-org-1345 58 8 distributed distribute VBN en-wikipedia-org-1345 58 9 but but CC en-wikipedia-org-1345 58 10 not not RB en-wikipedia-org-1345 58 11 independent independent JJ en-wikipedia-org-1345 58 12 , , , en-wikipedia-org-1345 58 13 the the DT en-wikipedia-org-1345 58 14 entropy entropy JJ en-wikipedia-org-1345 58 15 of of IN en-wikipedia-org-1345 58 16 a a DT en-wikipedia-org-1345 58 17 message message NN en-wikipedia-org-1345 58 18 of of IN en-wikipedia-org-1345 58 19 length length NN en-wikipedia-org-1345 58 20 N n NN en-wikipedia-org-1345 58 21 will will MD en-wikipedia-org-1345 58 22 be be VB en-wikipedia-org-1345 58 23 less less JJR en-wikipedia-org-1345 58 24 than than IN en-wikipedia-org-1345 58 25 N n NN en-wikipedia-org-1345 58 26 ⋅ ⋅ NN en-wikipedia-org-1345 58 27 H. h. NN en-wikipedia-org-1345 58 28 The the DT en-wikipedia-org-1345 58 29 entropy entropy NN en-wikipedia-org-1345 58 30 of of IN en-wikipedia-org-1345 58 31 a a DT en-wikipedia-org-1345 58 32 Bernoulli Bernoulli NNP en-wikipedia-org-1345 58 33 trial trial NN en-wikipedia-org-1345 58 34 as as IN en-wikipedia-org-1345 58 35 a a DT en-wikipedia-org-1345 58 36 function function NN en-wikipedia-org-1345 58 37 of of IN en-wikipedia-org-1345 58 38 success success JJ en-wikipedia-org-1345 58 39 probability probability NN en-wikipedia-org-1345 58 40 , , , en-wikipedia-org-1345 58 41 often often RB en-wikipedia-org-1345 58 42 called call VBD en-wikipedia-org-1345 58 43 the the DT en-wikipedia-org-1345 58 44 binary binary JJ en-wikipedia-org-1345 58 45 entropy entropy JJ en-wikipedia-org-1345 58 46 function function NN en-wikipedia-org-1345 58 47 , , , en-wikipedia-org-1345 58 48 Hb(p Hb(p NNP en-wikipedia-org-1345 58 49 ) ) -RRB- en-wikipedia-org-1345 58 50 . . . en-wikipedia-org-1345 59 1 The the DT en-wikipedia-org-1345 59 2 entropy entropy JJ en-wikipedia-org-1345 59 3 is be VBZ en-wikipedia-org-1345 59 4 maximized maximize VBN en-wikipedia-org-1345 59 5 at at IN en-wikipedia-org-1345 59 6 1 1 CD en-wikipedia-org-1345 59 7 bit bit NN en-wikipedia-org-1345 59 8 per per IN en-wikipedia-org-1345 59 9 trial trial NN en-wikipedia-org-1345 59 10 when when WRB en-wikipedia-org-1345 59 11 the the DT en-wikipedia-org-1345 59 12 two two CD en-wikipedia-org-1345 59 13 possible possible JJ en-wikipedia-org-1345 59 14 outcomes outcome NNS en-wikipedia-org-1345 59 15 are be VBP en-wikipedia-org-1345 59 16 equally equally RB en-wikipedia-org-1345 59 17 probable probable JJ en-wikipedia-org-1345 59 18 , , , en-wikipedia-org-1345 59 19 as as IN en-wikipedia-org-1345 59 20 in in IN en-wikipedia-org-1345 59 21 an an DT en-wikipedia-org-1345 59 22 unbiased unbiased JJ en-wikipedia-org-1345 59 23 coin coin NN en-wikipedia-org-1345 59 24 toss toss NN en-wikipedia-org-1345 59 25 . . . en-wikipedia-org-1345 60 1 If if IN en-wikipedia-org-1345 60 2 one one CD en-wikipedia-org-1345 60 3 transmits transmit VBZ en-wikipedia-org-1345 60 4 1000 1000 CD en-wikipedia-org-1345 60 5 bits bit NNS en-wikipedia-org-1345 60 6 ( ( -LRB- en-wikipedia-org-1345 60 7 0s 0s NNP en-wikipedia-org-1345 60 8 and and CC en-wikipedia-org-1345 60 9 1s 1 NNS en-wikipedia-org-1345 60 10 ) ) -RRB- en-wikipedia-org-1345 60 11 , , , en-wikipedia-org-1345 60 12 and and CC en-wikipedia-org-1345 60 13 the the DT en-wikipedia-org-1345 60 14 value value NN en-wikipedia-org-1345 60 15 of of IN en-wikipedia-org-1345 60 16 each each DT en-wikipedia-org-1345 60 17 of of IN en-wikipedia-org-1345 60 18 these these DT en-wikipedia-org-1345 60 19 bits bit NNS en-wikipedia-org-1345 60 20 is be VBZ en-wikipedia-org-1345 60 21 known know VBN en-wikipedia-org-1345 60 22 to to IN en-wikipedia-org-1345 60 23 the the DT en-wikipedia-org-1345 60 24 receiver receiver NN en-wikipedia-org-1345 60 25 ( ( -LRB- en-wikipedia-org-1345 60 26 has have VBZ en-wikipedia-org-1345 60 27 a a DT en-wikipedia-org-1345 60 28 specific specific JJ en-wikipedia-org-1345 60 29 value value NN en-wikipedia-org-1345 60 30 with with IN en-wikipedia-org-1345 60 31 certainty certainty NN en-wikipedia-org-1345 60 32 ) ) -RRB- en-wikipedia-org-1345 60 33 ahead ahead RB en-wikipedia-org-1345 60 34 of of IN en-wikipedia-org-1345 60 35 transmission transmission NN en-wikipedia-org-1345 60 36 , , , en-wikipedia-org-1345 60 37 it -PRON- PRP en-wikipedia-org-1345 60 38 is be VBZ en-wikipedia-org-1345 60 39 clear clear JJ en-wikipedia-org-1345 60 40 that that IN en-wikipedia-org-1345 60 41 no no DT en-wikipedia-org-1345 60 42 information information NN en-wikipedia-org-1345 60 43 is be VBZ en-wikipedia-org-1345 60 44 transmitted transmit VBN en-wikipedia-org-1345 60 45 . . . en-wikipedia-org-1345 61 1 If if IN en-wikipedia-org-1345 61 2 , , , en-wikipedia-org-1345 61 3 however however RB en-wikipedia-org-1345 61 4 , , , en-wikipedia-org-1345 61 5 each each DT en-wikipedia-org-1345 61 6 bit bit NN en-wikipedia-org-1345 61 7 is be VBZ en-wikipedia-org-1345 61 8 independently independently RB en-wikipedia-org-1345 61 9 equally equally RB en-wikipedia-org-1345 61 10 likely likely JJ en-wikipedia-org-1345 61 11 to to TO en-wikipedia-org-1345 61 12 be be VB en-wikipedia-org-1345 61 13 0 0 CD en-wikipedia-org-1345 61 14 or or CC en-wikipedia-org-1345 61 15 1 1 CD en-wikipedia-org-1345 61 16 , , , en-wikipedia-org-1345 61 17 1000 1000 CD en-wikipedia-org-1345 61 18 shannons shannon NNS en-wikipedia-org-1345 61 19 of of IN en-wikipedia-org-1345 61 20 information information NN en-wikipedia-org-1345 61 21 ( ( -LRB- en-wikipedia-org-1345 61 22 more more RBR en-wikipedia-org-1345 61 23 often often RB en-wikipedia-org-1345 61 24 called call VBN en-wikipedia-org-1345 61 25 bits bit NNS en-wikipedia-org-1345 61 26 ) ) -RRB- en-wikipedia-org-1345 61 27 have have VBP en-wikipedia-org-1345 61 28 been be VBN en-wikipedia-org-1345 61 29 transmitted transmit VBN en-wikipedia-org-1345 61 30 . . . en-wikipedia-org-1345 62 1 Between between IN en-wikipedia-org-1345 62 2 these these DT en-wikipedia-org-1345 62 3 two two CD en-wikipedia-org-1345 62 4 extremes extreme NNS en-wikipedia-org-1345 62 5 , , , en-wikipedia-org-1345 62 6 information information NN en-wikipedia-org-1345 62 7 can can MD en-wikipedia-org-1345 62 8 be be VB en-wikipedia-org-1345 62 9 quantified quantify VBN en-wikipedia-org-1345 62 10 as as IN en-wikipedia-org-1345 62 11 follows follow VBZ en-wikipedia-org-1345 62 12 . . . en-wikipedia-org-1345 63 1 If if IN en-wikipedia-org-1345 63 2 𝕏 𝕏 NNP en-wikipedia-org-1345 63 3 is be VBZ en-wikipedia-org-1345 63 4 the the DT en-wikipedia-org-1345 63 5 set set NN en-wikipedia-org-1345 63 6 of of IN en-wikipedia-org-1345 63 7 all all DT en-wikipedia-org-1345 63 8 messages message NNS en-wikipedia-org-1345 63 9 { { -LRB- en-wikipedia-org-1345 63 10 x1 x1 NNP en-wikipedia-org-1345 63 11 , , , en-wikipedia-org-1345 63 12 ... ... : en-wikipedia-org-1345 63 13 , , , en-wikipedia-org-1345 63 14 xn xn NNP en-wikipedia-org-1345 63 15 } } -RRB- en-wikipedia-org-1345 63 16 that that IN en-wikipedia-org-1345 63 17 X X NNP en-wikipedia-org-1345 63 18 could could MD en-wikipedia-org-1345 63 19 be be VB en-wikipedia-org-1345 63 20 , , , en-wikipedia-org-1345 63 21 and and CC en-wikipedia-org-1345 63 22 p(x p(x ADD en-wikipedia-org-1345 63 23 ) ) -RRB- en-wikipedia-org-1345 63 24 is be VBZ en-wikipedia-org-1345 63 25 the the DT en-wikipedia-org-1345 63 26 probability probability NN en-wikipedia-org-1345 63 27 of of IN en-wikipedia-org-1345 63 28 some some DT en-wikipedia-org-1345 63 29 x x NNS en-wikipedia-org-1345 63 30 ∈ ∈ NNP en-wikipedia-org-1345 63 31 X x NN en-wikipedia-org-1345 63 32 { { -LRB- en-wikipedia-org-1345 63 33 \displaystyle \displaystyle CD en-wikipedia-org-1345 63 34 x\in x\in NNP en-wikipedia-org-1345 63 35 \mathbb \mathbb CD en-wikipedia-org-1345 63 36 { { -LRB- en-wikipedia-org-1345 63 37 X x NN en-wikipedia-org-1345 63 38 } } -RRB- en-wikipedia-org-1345 63 39 } } -RRB- en-wikipedia-org-1345 63 40 , , , en-wikipedia-org-1345 63 41 then then RB en-wikipedia-org-1345 63 42 the the DT en-wikipedia-org-1345 63 43 entropy entropy JJ en-wikipedia-org-1345 63 44 , , , en-wikipedia-org-1345 63 45 H h NN en-wikipedia-org-1345 63 46 , , , en-wikipedia-org-1345 63 47 of of IN en-wikipedia-org-1345 63 48 X x NN en-wikipedia-org-1345 63 49 is be VBZ en-wikipedia-org-1345 63 50 defined:[9 defined:[9 NN en-wikipedia-org-1345 63 51 ] ] -RRB- en-wikipedia-org-1345 63 52 H h NN en-wikipedia-org-1345 63 53 ( ( -LRB- en-wikipedia-org-1345 63 54 X x NN en-wikipedia-org-1345 63 55 ) ) -RRB- en-wikipedia-org-1345 63 56 = = NFP en-wikipedia-org-1345 63 57 E e NN en-wikipedia-org-1345 63 58 X x NN en-wikipedia-org-1345 63 59 [ [ -LRB- en-wikipedia-org-1345 63 60 I -PRON- PRP en-wikipedia-org-1345 63 61 ( ( -LRB- en-wikipedia-org-1345 63 62 x x SYM en-wikipedia-org-1345 63 63 ) ) -RRB- en-wikipedia-org-1345 63 64 ] ] -RRB- en-wikipedia-org-1345 63 65 = = NFP en-wikipedia-org-1345 63 66 − − NNP en-wikipedia-org-1345 63 67 ∑ ∑ . en-wikipedia-org-1345 63 68 x x SYM en-wikipedia-org-1345 63 69 ∈ ∈ NNP en-wikipedia-org-1345 63 70 X x NN en-wikipedia-org-1345 63 71 p p NN en-wikipedia-org-1345 63 72 ( ( -LRB- en-wikipedia-org-1345 63 73 x x NN en-wikipedia-org-1345 63 74 ) ) -RRB- en-wikipedia-org-1345 63 75 log log NNP en-wikipedia-org-1345 63 76 ⁡ ⁡ NNP en-wikipedia-org-1345 63 77 p p NN en-wikipedia-org-1345 63 78 ( ( -LRB- en-wikipedia-org-1345 63 79 x x NNP en-wikipedia-org-1345 63 80 ) ) -RRB- en-wikipedia-org-1345 63 81 . . . en-wikipedia-org-1345 64 1 { { -LRB- en-wikipedia-org-1345 64 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 64 3 H(X)=\mathbb H(X)=\mathbb NNP en-wikipedia-org-1345 64 4 { { -LRB- en-wikipedia-org-1345 64 5 E E NNP en-wikipedia-org-1345 64 6 } } -RRB- en-wikipedia-org-1345 64 7 _ _ NNP en-wikipedia-org-1345 64 8 { { -LRB- en-wikipedia-org-1345 64 9 X}[I(x)]=-\sum X}[I(x)]=-\sum NNP en-wikipedia-org-1345 64 10 _ _ NNP en-wikipedia-org-1345 64 11 { { -LRB- en-wikipedia-org-1345 64 12 x\in x\in NNP en-wikipedia-org-1345 64 13 \mathbb \mathbb CD en-wikipedia-org-1345 64 14 { { -LRB- en-wikipedia-org-1345 64 15 X x NN en-wikipedia-org-1345 64 16 } } -RRB- en-wikipedia-org-1345 64 17 } } -RRB- en-wikipedia-org-1345 64 18 p(x)\log p(x)\log NN en-wikipedia-org-1345 64 19 p(x p(x NN en-wikipedia-org-1345 64 20 ) ) -RRB- en-wikipedia-org-1345 64 21 . . . en-wikipedia-org-1345 64 22 } } -RRB- en-wikipedia-org-1345 65 1 ( ( -LRB- en-wikipedia-org-1345 65 2 Here here RB en-wikipedia-org-1345 65 3 , , , en-wikipedia-org-1345 65 4 I(x i(x UH en-wikipedia-org-1345 65 5 ) ) -RRB- en-wikipedia-org-1345 65 6 is be VBZ en-wikipedia-org-1345 65 7 the the DT en-wikipedia-org-1345 65 8 self self NN en-wikipedia-org-1345 65 9 - - HYPH en-wikipedia-org-1345 65 10 information information NN en-wikipedia-org-1345 65 11 , , , en-wikipedia-org-1345 65 12 which which WDT en-wikipedia-org-1345 65 13 is be VBZ en-wikipedia-org-1345 65 14 the the DT en-wikipedia-org-1345 65 15 entropy entropy JJ en-wikipedia-org-1345 65 16 contribution contribution NN en-wikipedia-org-1345 65 17 of of IN en-wikipedia-org-1345 65 18 an an DT en-wikipedia-org-1345 65 19 individual individual JJ en-wikipedia-org-1345 65 20 message message NN en-wikipedia-org-1345 65 21 , , , en-wikipedia-org-1345 65 22 and and CC en-wikipedia-org-1345 65 23 𝔼X 𝔼X NNP en-wikipedia-org-1345 65 24 is be VBZ en-wikipedia-org-1345 65 25 the the DT en-wikipedia-org-1345 65 26 expected expect VBN en-wikipedia-org-1345 65 27 value value NN en-wikipedia-org-1345 65 28 . . . en-wikipedia-org-1345 65 29 ) ) -RRB- en-wikipedia-org-1345 66 1 A a DT en-wikipedia-org-1345 66 2 property property NN en-wikipedia-org-1345 66 3 of of IN en-wikipedia-org-1345 66 4 entropy entropy JJ en-wikipedia-org-1345 66 5 is be VBZ en-wikipedia-org-1345 66 6 that that IN en-wikipedia-org-1345 66 7 it -PRON- PRP en-wikipedia-org-1345 66 8 is be VBZ en-wikipedia-org-1345 66 9 maximized maximize VBN en-wikipedia-org-1345 66 10 when when WRB en-wikipedia-org-1345 66 11 all all PDT en-wikipedia-org-1345 66 12 the the DT en-wikipedia-org-1345 66 13 messages message NNS en-wikipedia-org-1345 66 14 in in IN en-wikipedia-org-1345 66 15 the the DT en-wikipedia-org-1345 66 16 message message NN en-wikipedia-org-1345 66 17 space space NN en-wikipedia-org-1345 66 18 are be VBP en-wikipedia-org-1345 66 19 equiprobable equiprobable JJ en-wikipedia-org-1345 66 20 p(x p(x NN en-wikipedia-org-1345 66 21 ) ) -RRB- en-wikipedia-org-1345 66 22 = = SYM en-wikipedia-org-1345 66 23 1 1 CD en-wikipedia-org-1345 66 24 / / SYM en-wikipedia-org-1345 66 25 n n CD en-wikipedia-org-1345 66 26 ; ; : en-wikipedia-org-1345 66 27 i.e. i.e. FW en-wikipedia-org-1345 66 28 , , , en-wikipedia-org-1345 66 29 most most RBS en-wikipedia-org-1345 66 30 unpredictable unpredictable JJ en-wikipedia-org-1345 66 31 , , , en-wikipedia-org-1345 66 32 in in IN en-wikipedia-org-1345 66 33 which which WDT en-wikipedia-org-1345 66 34 case case NN en-wikipedia-org-1345 66 35 H(X H(X NNP en-wikipedia-org-1345 66 36 ) ) -RRB- en-wikipedia-org-1345 66 37 = = NFP en-wikipedia-org-1345 66 38 log log NNP en-wikipedia-org-1345 66 39 n. n. NNP en-wikipedia-org-1345 66 40 The the DT en-wikipedia-org-1345 66 41 special special JJ en-wikipedia-org-1345 66 42 case case NN en-wikipedia-org-1345 66 43 of of IN en-wikipedia-org-1345 66 44 information information NN en-wikipedia-org-1345 66 45 entropy entropy JJ en-wikipedia-org-1345 66 46 for for IN en-wikipedia-org-1345 66 47 a a DT en-wikipedia-org-1345 66 48 random random JJ en-wikipedia-org-1345 66 49 variable variable NN en-wikipedia-org-1345 66 50 with with IN en-wikipedia-org-1345 66 51 two two CD en-wikipedia-org-1345 66 52 outcomes outcome NNS en-wikipedia-org-1345 66 53 is be VBZ en-wikipedia-org-1345 66 54 the the DT en-wikipedia-org-1345 66 55 binary binary JJ en-wikipedia-org-1345 66 56 entropy entropy JJ en-wikipedia-org-1345 66 57 function function NN en-wikipedia-org-1345 66 58 , , , en-wikipedia-org-1345 66 59 usually usually RB en-wikipedia-org-1345 66 60 taken take VBN en-wikipedia-org-1345 66 61 to to IN en-wikipedia-org-1345 66 62 the the DT en-wikipedia-org-1345 66 63 logarithmic logarithmic JJ en-wikipedia-org-1345 66 64 base base NN en-wikipedia-org-1345 66 65 2 2 CD en-wikipedia-org-1345 66 66 , , , en-wikipedia-org-1345 66 67 thus thus RB en-wikipedia-org-1345 66 68 having have VBG en-wikipedia-org-1345 66 69 the the DT en-wikipedia-org-1345 66 70 shannon shannon NNP en-wikipedia-org-1345 66 71 ( ( -LRB- en-wikipedia-org-1345 66 72 Sh Sh NNP en-wikipedia-org-1345 66 73 ) ) -RRB- en-wikipedia-org-1345 66 74 as as IN en-wikipedia-org-1345 66 75 unit unit NN en-wikipedia-org-1345 66 76 : : : en-wikipedia-org-1345 66 77 H H NNP en-wikipedia-org-1345 66 78 b b NNP en-wikipedia-org-1345 66 79 ( ( -LRB- en-wikipedia-org-1345 66 80 p p NN en-wikipedia-org-1345 66 81 ) ) -RRB- en-wikipedia-org-1345 66 82 = = NFP en-wikipedia-org-1345 66 83 − − NNP en-wikipedia-org-1345 66 84 p p NN en-wikipedia-org-1345 66 85 log log NN en-wikipedia-org-1345 66 86 2 2 CD en-wikipedia-org-1345 66 87 ⁡ ⁡ NNP en-wikipedia-org-1345 66 88 p p NNP en-wikipedia-org-1345 66 89 − − NNP en-wikipedia-org-1345 66 90 ( ( -LRB- en-wikipedia-org-1345 66 91 1 1 CD en-wikipedia-org-1345 66 92 − − NNP en-wikipedia-org-1345 66 93 p p NN en-wikipedia-org-1345 66 94 ) ) -RRB- en-wikipedia-org-1345 66 95 log log NN en-wikipedia-org-1345 66 96 2 2 CD en-wikipedia-org-1345 66 97 ⁡ ⁡ CD en-wikipedia-org-1345 66 98 ( ( -LRB- en-wikipedia-org-1345 66 99 1 1 CD en-wikipedia-org-1345 66 100 − − NNP en-wikipedia-org-1345 66 101 p p NN en-wikipedia-org-1345 66 102 ) ) -RRB- en-wikipedia-org-1345 66 103 . . . en-wikipedia-org-1345 67 1 { { -LRB- en-wikipedia-org-1345 67 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 67 3 H_{\mathrm h_{\mathrm NN en-wikipedia-org-1345 67 4 { { -LRB- en-wikipedia-org-1345 67 5 b b NN en-wikipedia-org-1345 67 6 } } -RRB- en-wikipedia-org-1345 67 7 } } -RRB- en-wikipedia-org-1345 67 8 ( ( -LRB- en-wikipedia-org-1345 67 9 p)=-p\log p)=-p\log NNP en-wikipedia-org-1345 67 10 _ _ NNP en-wikipedia-org-1345 67 11 { { -LRB- en-wikipedia-org-1345 67 12 2}p-(1-p)\log 2}p-(1-p)\log CD en-wikipedia-org-1345 67 13 _ _ NNP en-wikipedia-org-1345 67 14 { { -LRB- en-wikipedia-org-1345 67 15 2}(1-p 2}(1-p CD en-wikipedia-org-1345 67 16 ) ) -RRB- en-wikipedia-org-1345 67 17 . . . en-wikipedia-org-1345 67 18 } } -RRB- en-wikipedia-org-1345 68 1 Joint Joint NNP en-wikipedia-org-1345 68 2 entropy[edit entropy[edit NFP en-wikipedia-org-1345 68 3 ] ] -RRB- en-wikipedia-org-1345 68 4 The the DT en-wikipedia-org-1345 68 5 joint joint JJ en-wikipedia-org-1345 68 6 entropy entropy NN en-wikipedia-org-1345 68 7 of of IN en-wikipedia-org-1345 68 8 two two CD en-wikipedia-org-1345 68 9 discrete discrete JJ en-wikipedia-org-1345 68 10 random random JJ en-wikipedia-org-1345 68 11 variables variable NNS en-wikipedia-org-1345 68 12 X x NN en-wikipedia-org-1345 68 13 and and CC en-wikipedia-org-1345 68 14 Y Y NNP en-wikipedia-org-1345 68 15 is be VBZ en-wikipedia-org-1345 68 16 merely merely RB en-wikipedia-org-1345 68 17 the the DT en-wikipedia-org-1345 68 18 entropy entropy NN en-wikipedia-org-1345 68 19 of of IN en-wikipedia-org-1345 68 20 their -PRON- PRP$ en-wikipedia-org-1345 68 21 pairing pairing NN en-wikipedia-org-1345 68 22 : : : en-wikipedia-org-1345 68 23 ( ( -LRB- en-wikipedia-org-1345 68 24 X x NN en-wikipedia-org-1345 68 25 , , , en-wikipedia-org-1345 68 26 Y Y NNP en-wikipedia-org-1345 68 27 ) ) -RRB- en-wikipedia-org-1345 68 28 . . . en-wikipedia-org-1345 69 1 This this DT en-wikipedia-org-1345 69 2 implies imply VBZ en-wikipedia-org-1345 69 3 that that IN en-wikipedia-org-1345 69 4 if if IN en-wikipedia-org-1345 69 5 X X NNP en-wikipedia-org-1345 69 6 and and CC en-wikipedia-org-1345 69 7 Y y PRP en-wikipedia-org-1345 69 8 are be VBP en-wikipedia-org-1345 69 9 independent independent JJ en-wikipedia-org-1345 69 10 , , , en-wikipedia-org-1345 69 11 then then RB en-wikipedia-org-1345 69 12 their -PRON- PRP$ en-wikipedia-org-1345 69 13 joint joint JJ en-wikipedia-org-1345 69 14 entropy entropy NN en-wikipedia-org-1345 69 15 is be VBZ en-wikipedia-org-1345 69 16 the the DT en-wikipedia-org-1345 69 17 sum sum NN en-wikipedia-org-1345 69 18 of of IN en-wikipedia-org-1345 69 19 their -PRON- PRP$ en-wikipedia-org-1345 69 20 individual individual JJ en-wikipedia-org-1345 69 21 entropies entropy NNS en-wikipedia-org-1345 69 22 . . . en-wikipedia-org-1345 70 1 For for IN en-wikipedia-org-1345 70 2 example example NN en-wikipedia-org-1345 70 3 , , , en-wikipedia-org-1345 70 4 if if IN en-wikipedia-org-1345 70 5 ( ( -LRB- en-wikipedia-org-1345 70 6 X X NNP en-wikipedia-org-1345 70 7 , , , en-wikipedia-org-1345 70 8 Y y NN en-wikipedia-org-1345 70 9 ) ) -RRB- en-wikipedia-org-1345 70 10 represents represent VBZ en-wikipedia-org-1345 70 11 the the DT en-wikipedia-org-1345 70 12 position position NN en-wikipedia-org-1345 70 13 of of IN en-wikipedia-org-1345 70 14 a a DT en-wikipedia-org-1345 70 15 chess chess NN en-wikipedia-org-1345 70 16 piece piece NN en-wikipedia-org-1345 70 17 — — : en-wikipedia-org-1345 70 18 X x VB en-wikipedia-org-1345 70 19 the the DT en-wikipedia-org-1345 70 20 row row NN en-wikipedia-org-1345 70 21 and and CC en-wikipedia-org-1345 70 22 Y Y NNP en-wikipedia-org-1345 70 23 the the DT en-wikipedia-org-1345 70 24 column column NN en-wikipedia-org-1345 70 25 , , , en-wikipedia-org-1345 70 26 then then RB en-wikipedia-org-1345 70 27 the the DT en-wikipedia-org-1345 70 28 joint joint JJ en-wikipedia-org-1345 70 29 entropy entropy NN en-wikipedia-org-1345 70 30 of of IN en-wikipedia-org-1345 70 31 the the DT en-wikipedia-org-1345 70 32 row row NN en-wikipedia-org-1345 70 33 of of IN en-wikipedia-org-1345 70 34 the the DT en-wikipedia-org-1345 70 35 piece piece NN en-wikipedia-org-1345 70 36 and and CC en-wikipedia-org-1345 70 37 the the DT en-wikipedia-org-1345 70 38 column column NN en-wikipedia-org-1345 70 39 of of IN en-wikipedia-org-1345 70 40 the the DT en-wikipedia-org-1345 70 41 piece piece NN en-wikipedia-org-1345 70 42 will will MD en-wikipedia-org-1345 70 43 be be VB en-wikipedia-org-1345 70 44 the the DT en-wikipedia-org-1345 70 45 entropy entropy JJ en-wikipedia-org-1345 70 46 of of IN en-wikipedia-org-1345 70 47 the the DT en-wikipedia-org-1345 70 48 position position NN en-wikipedia-org-1345 70 49 of of IN en-wikipedia-org-1345 70 50 the the DT en-wikipedia-org-1345 70 51 piece piece NN en-wikipedia-org-1345 70 52 . . . en-wikipedia-org-1345 71 1 H H NNP en-wikipedia-org-1345 71 2 ( ( -LRB- en-wikipedia-org-1345 71 3 X X NNP en-wikipedia-org-1345 71 4 , , , en-wikipedia-org-1345 71 5 Y y NN en-wikipedia-org-1345 71 6 ) ) -RRB- en-wikipedia-org-1345 71 7 = = NFP en-wikipedia-org-1345 71 8 E e NN en-wikipedia-org-1345 71 9 X x NN en-wikipedia-org-1345 71 10 , , , en-wikipedia-org-1345 71 11 Y Y NNP en-wikipedia-org-1345 71 12 [ [ -LRB- en-wikipedia-org-1345 71 13 − − NNP en-wikipedia-org-1345 71 14 log log NNP en-wikipedia-org-1345 71 15 ⁡ ⁡ VBN en-wikipedia-org-1345 71 16 p p NN en-wikipedia-org-1345 71 17 ( ( -LRB- en-wikipedia-org-1345 71 18 x x NNP en-wikipedia-org-1345 71 19 , , , en-wikipedia-org-1345 71 20 y y NNP en-wikipedia-org-1345 71 21 ) ) -RRB- en-wikipedia-org-1345 71 22 ] ] -RRB- en-wikipedia-org-1345 71 23 = = NFP en-wikipedia-org-1345 71 24 − − NNP en-wikipedia-org-1345 71 25 ∑ ∑ . en-wikipedia-org-1345 71 26 x x NNP en-wikipedia-org-1345 71 27 , , , en-wikipedia-org-1345 71 28 y y NNP en-wikipedia-org-1345 71 29 p p NNP en-wikipedia-org-1345 71 30 ( ( -LRB- en-wikipedia-org-1345 71 31 x x NNP en-wikipedia-org-1345 71 32 , , , en-wikipedia-org-1345 71 33 y y NNP en-wikipedia-org-1345 71 34 ) ) -RRB- en-wikipedia-org-1345 71 35 log log NNP en-wikipedia-org-1345 71 36 ⁡ ⁡ NNP en-wikipedia-org-1345 71 37 p p NNP en-wikipedia-org-1345 71 38 ( ( -LRB- en-wikipedia-org-1345 71 39 x x NNP en-wikipedia-org-1345 71 40 , , , en-wikipedia-org-1345 71 41 y y NNP en-wikipedia-org-1345 71 42 ) ) -RRB- en-wikipedia-org-1345 71 43 { { -LRB- en-wikipedia-org-1345 71 44 \displaystyle \displaystyle CD en-wikipedia-org-1345 71 45 H(X H(X NNS en-wikipedia-org-1345 71 46 , , , en-wikipedia-org-1345 71 47 Y)=\mathbb Y)=\mathbb NNP en-wikipedia-org-1345 71 48 { { -LRB- en-wikipedia-org-1345 71 49 E E NNP en-wikipedia-org-1345 71 50 } } -RRB- en-wikipedia-org-1345 71 51 _ _ NNP en-wikipedia-org-1345 71 52 { { -LRB- en-wikipedia-org-1345 71 53 X X NNP en-wikipedia-org-1345 71 54 , , , en-wikipedia-org-1345 71 55 Y}[-\log Y}[-\log NNP en-wikipedia-org-1345 71 56 p(x p(x NNP en-wikipedia-org-1345 71 57 , , , en-wikipedia-org-1345 71 58 y)]=-\sum y)]=-\sum NNP en-wikipedia-org-1345 71 59 _ _ NNP en-wikipedia-org-1345 71 60 { { -LRB- en-wikipedia-org-1345 71 61 x x NNP en-wikipedia-org-1345 71 62 , , , en-wikipedia-org-1345 71 63 y}p(x y}p(x NNP en-wikipedia-org-1345 71 64 , , , en-wikipedia-org-1345 71 65 y)\log y)\log CD en-wikipedia-org-1345 71 66 p(x p(x NNP en-wikipedia-org-1345 71 67 , , , en-wikipedia-org-1345 71 68 y)\ y)\ NNP en-wikipedia-org-1345 71 69 , , , en-wikipedia-org-1345 71 70 } } -RRB- en-wikipedia-org-1345 71 71 Despite despite IN en-wikipedia-org-1345 71 72 similar similar JJ en-wikipedia-org-1345 71 73 notation notation NN en-wikipedia-org-1345 71 74 , , , en-wikipedia-org-1345 71 75 joint joint JJ en-wikipedia-org-1345 71 76 entropy entropy NN en-wikipedia-org-1345 71 77 should should MD en-wikipedia-org-1345 71 78 not not RB en-wikipedia-org-1345 71 79 be be VB en-wikipedia-org-1345 71 80 confused confuse VBN en-wikipedia-org-1345 71 81 with with IN en-wikipedia-org-1345 71 82 cross cross NN en-wikipedia-org-1345 71 83 entropy entropy JJ en-wikipedia-org-1345 71 84 . . . en-wikipedia-org-1345 72 1 Conditional conditional JJ en-wikipedia-org-1345 72 2 entropy entropy JJ en-wikipedia-org-1345 72 3 ( ( -LRB- en-wikipedia-org-1345 72 4 equivocation)[edit equivocation)[edit NNP en-wikipedia-org-1345 72 5 ] ] -RRB- en-wikipedia-org-1345 72 6 The the DT en-wikipedia-org-1345 72 7 conditional conditional JJ en-wikipedia-org-1345 72 8 entropy entropy JJ en-wikipedia-org-1345 72 9 or or CC en-wikipedia-org-1345 72 10 conditional conditional JJ en-wikipedia-org-1345 72 11 uncertainty uncertainty NN en-wikipedia-org-1345 72 12 of of IN en-wikipedia-org-1345 72 13 X x NN en-wikipedia-org-1345 72 14 given give VBN en-wikipedia-org-1345 72 15 random random JJ en-wikipedia-org-1345 72 16 variable variable FW en-wikipedia-org-1345 72 17 Y Y NNP en-wikipedia-org-1345 72 18 ( ( -LRB- en-wikipedia-org-1345 72 19 also also RB en-wikipedia-org-1345 72 20 called call VBN en-wikipedia-org-1345 72 21 the the DT en-wikipedia-org-1345 72 22 equivocation equivocation NN en-wikipedia-org-1345 72 23 of of IN en-wikipedia-org-1345 72 24 X X NNP en-wikipedia-org-1345 72 25 about about IN en-wikipedia-org-1345 72 26 Y y NN en-wikipedia-org-1345 72 27 ) ) -RRB- en-wikipedia-org-1345 72 28 is be VBZ en-wikipedia-org-1345 72 29 the the DT en-wikipedia-org-1345 72 30 average average JJ en-wikipedia-org-1345 72 31 conditional conditional JJ en-wikipedia-org-1345 72 32 entropy entropy NN en-wikipedia-org-1345 72 33 over over IN en-wikipedia-org-1345 72 34 Y:[10 Y:[10 NNP en-wikipedia-org-1345 72 35 ] ] -RRB- en-wikipedia-org-1345 72 36 H h NN en-wikipedia-org-1345 72 37 ( ( -LRB- en-wikipedia-org-1345 72 38 X x NN en-wikipedia-org-1345 72 39 | | NNP en-wikipedia-org-1345 72 40 Y y NN en-wikipedia-org-1345 72 41 ) ) -RRB- en-wikipedia-org-1345 72 42 = = NFP en-wikipedia-org-1345 72 43 E e NN en-wikipedia-org-1345 72 44 Y y NN en-wikipedia-org-1345 72 45 [ [ -LRB- en-wikipedia-org-1345 72 46 H h NN en-wikipedia-org-1345 72 47 ( ( -LRB- en-wikipedia-org-1345 72 48 X X NNP en-wikipedia-org-1345 72 49 | | NNP en-wikipedia-org-1345 72 50 y y NNP en-wikipedia-org-1345 72 51 ) ) -RRB- en-wikipedia-org-1345 72 52 ] ] -RRB- en-wikipedia-org-1345 72 53 = = NFP en-wikipedia-org-1345 72 54 − − NNP en-wikipedia-org-1345 72 55 ∑ ∑ . en-wikipedia-org-1345 72 56 y y NNP en-wikipedia-org-1345 72 57 ∈ ∈ NNP en-wikipedia-org-1345 72 58 Y Y NNP en-wikipedia-org-1345 72 59 p p NN en-wikipedia-org-1345 72 60 ( ( -LRB- en-wikipedia-org-1345 72 61 y y NN en-wikipedia-org-1345 72 62 ) ) -RRB- en-wikipedia-org-1345 72 63 ∑ ∑ . en-wikipedia-org-1345 72 64 x x SYM en-wikipedia-org-1345 72 65 ∈ ∈ NNP en-wikipedia-org-1345 72 66 X x NN en-wikipedia-org-1345 72 67 p p NN en-wikipedia-org-1345 72 68 ( ( -LRB- en-wikipedia-org-1345 72 69 x x NNP en-wikipedia-org-1345 72 70 | | NNP en-wikipedia-org-1345 72 71 y y NNP en-wikipedia-org-1345 72 72 ) ) -RRB- en-wikipedia-org-1345 72 73 log log NNP en-wikipedia-org-1345 72 74 ⁡ ⁡ NNP en-wikipedia-org-1345 72 75 p p NNP en-wikipedia-org-1345 72 76 ( ( -LRB- en-wikipedia-org-1345 72 77 x x NNP en-wikipedia-org-1345 72 78 | | NNP en-wikipedia-org-1345 72 79 y y NNP en-wikipedia-org-1345 72 80 ) ) -RRB- en-wikipedia-org-1345 72 81 = = NFP en-wikipedia-org-1345 72 82 − − NNP en-wikipedia-org-1345 72 83 ∑ ∑ . en-wikipedia-org-1345 72 84 x x NNP en-wikipedia-org-1345 72 85 , , , en-wikipedia-org-1345 72 86 y y NNP en-wikipedia-org-1345 72 87 p p NNP en-wikipedia-org-1345 72 88 ( ( -LRB- en-wikipedia-org-1345 72 89 x x NNP en-wikipedia-org-1345 72 90 , , , en-wikipedia-org-1345 72 91 y y NNP en-wikipedia-org-1345 72 92 ) ) -RRB- en-wikipedia-org-1345 72 93 log log NNP en-wikipedia-org-1345 72 94 ⁡ ⁡ NNP en-wikipedia-org-1345 72 95 p p NNP en-wikipedia-org-1345 72 96 ( ( -LRB- en-wikipedia-org-1345 72 97 x x NNP en-wikipedia-org-1345 72 98 | | NNP en-wikipedia-org-1345 72 99 y y NNP en-wikipedia-org-1345 72 100 ) ) -RRB- en-wikipedia-org-1345 72 101 . . . en-wikipedia-org-1345 73 1 { { -LRB- en-wikipedia-org-1345 73 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 73 3 H(X|Y)=\mathbb h(x|y)=\mathbb NN en-wikipedia-org-1345 73 4 { { -LRB- en-wikipedia-org-1345 73 5 E E NNP en-wikipedia-org-1345 73 6 } } -RRB- en-wikipedia-org-1345 73 7 _ _ NNP en-wikipedia-org-1345 73 8 { { -LRB- en-wikipedia-org-1345 73 9 Y}[H(X|y)]=-\sum Y}[H(X|y)]=-\sum NNP en-wikipedia-org-1345 73 10 _ _ NNP en-wikipedia-org-1345 73 11 { { -LRB- en-wikipedia-org-1345 73 12 y\in y\in NNP en-wikipedia-org-1345 73 13 Y}p(y)\sum Y}p(y)\sum NNPS en-wikipedia-org-1345 73 14 _ _ NNP en-wikipedia-org-1345 73 15 { { -LRB- en-wikipedia-org-1345 73 16 x\in x\in NNP en-wikipedia-org-1345 73 17 X}p(x|y)\log X}p(x|y)\log NNP en-wikipedia-org-1345 73 18 p(x|y)=-\sum p(x|y)=-\sum NNP en-wikipedia-org-1345 73 19 _ _ NNP en-wikipedia-org-1345 73 20 { { -LRB- en-wikipedia-org-1345 73 21 x x NNP en-wikipedia-org-1345 73 22 , , , en-wikipedia-org-1345 73 23 y}p(x y}p(x NNP en-wikipedia-org-1345 73 24 , , , en-wikipedia-org-1345 73 25 y)\log y)\log CD en-wikipedia-org-1345 73 26 p(x|y p(x|y NNP en-wikipedia-org-1345 73 27 ) ) -RRB- en-wikipedia-org-1345 73 28 . . . en-wikipedia-org-1345 73 29 } } -RRB- en-wikipedia-org-1345 74 1 Because because IN en-wikipedia-org-1345 74 2 entropy entropy JJ en-wikipedia-org-1345 74 3 can can MD en-wikipedia-org-1345 74 4 be be VB en-wikipedia-org-1345 74 5 conditioned condition VBN en-wikipedia-org-1345 74 6 on on IN en-wikipedia-org-1345 74 7 a a DT en-wikipedia-org-1345 74 8 random random JJ en-wikipedia-org-1345 74 9 variable variable NN en-wikipedia-org-1345 74 10 or or CC en-wikipedia-org-1345 74 11 on on IN en-wikipedia-org-1345 74 12 that that DT en-wikipedia-org-1345 74 13 random random JJ en-wikipedia-org-1345 74 14 variable variable JJ en-wikipedia-org-1345 74 15 being be VBG en-wikipedia-org-1345 74 16 a a DT en-wikipedia-org-1345 74 17 certain certain JJ en-wikipedia-org-1345 74 18 value value NN en-wikipedia-org-1345 74 19 , , , en-wikipedia-org-1345 74 20 care care NN en-wikipedia-org-1345 74 21 should should MD en-wikipedia-org-1345 74 22 be be VB en-wikipedia-org-1345 74 23 taken take VBN en-wikipedia-org-1345 74 24 not not RB en-wikipedia-org-1345 74 25 to to TO en-wikipedia-org-1345 74 26 confuse confuse VB en-wikipedia-org-1345 74 27 these these DT en-wikipedia-org-1345 74 28 two two CD en-wikipedia-org-1345 74 29 definitions definition NNS en-wikipedia-org-1345 74 30 of of IN en-wikipedia-org-1345 74 31 conditional conditional JJ en-wikipedia-org-1345 74 32 entropy entropy NN en-wikipedia-org-1345 74 33 , , , en-wikipedia-org-1345 74 34 the the DT en-wikipedia-org-1345 74 35 former former JJ en-wikipedia-org-1345 74 36 of of IN en-wikipedia-org-1345 74 37 which which WDT en-wikipedia-org-1345 74 38 is be VBZ en-wikipedia-org-1345 74 39 in in IN en-wikipedia-org-1345 74 40 more more RBR en-wikipedia-org-1345 74 41 common common JJ en-wikipedia-org-1345 74 42 use use NN en-wikipedia-org-1345 74 43 . . . en-wikipedia-org-1345 75 1 A a DT en-wikipedia-org-1345 75 2 basic basic JJ en-wikipedia-org-1345 75 3 property property NN en-wikipedia-org-1345 75 4 of of IN en-wikipedia-org-1345 75 5 this this DT en-wikipedia-org-1345 75 6 form form NN en-wikipedia-org-1345 75 7 of of IN en-wikipedia-org-1345 75 8 conditional conditional JJ en-wikipedia-org-1345 75 9 entropy entropy JJ en-wikipedia-org-1345 75 10 is be VBZ en-wikipedia-org-1345 75 11 that that DT en-wikipedia-org-1345 75 12 : : : en-wikipedia-org-1345 75 13 H h NN en-wikipedia-org-1345 75 14 ( ( -LRB- en-wikipedia-org-1345 75 15 X x NN en-wikipedia-org-1345 75 16 | | NNP en-wikipedia-org-1345 75 17 Y y NN en-wikipedia-org-1345 75 18 ) ) -RRB- en-wikipedia-org-1345 75 19 = = NFP en-wikipedia-org-1345 75 20 H h NN en-wikipedia-org-1345 75 21 ( ( -LRB- en-wikipedia-org-1345 75 22 X x NN en-wikipedia-org-1345 75 23 , , , en-wikipedia-org-1345 75 24 Y Y NNP en-wikipedia-org-1345 75 25 ) ) -RRB- en-wikipedia-org-1345 75 26 − − NNP en-wikipedia-org-1345 75 27 H H NNP en-wikipedia-org-1345 75 28 ( ( -LRB- en-wikipedia-org-1345 75 29 Y Y NNP en-wikipedia-org-1345 75 30 ) ) -RRB- en-wikipedia-org-1345 75 31 . . . en-wikipedia-org-1345 76 1 { { -LRB- en-wikipedia-org-1345 76 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 76 3 H(X|Y)=H(X H(X|Y)=H(X NNP en-wikipedia-org-1345 76 4 , , , en-wikipedia-org-1345 76 5 Y)-H(Y).\ y)-h(y).\ NN en-wikipedia-org-1345 76 6 , , , en-wikipedia-org-1345 76 7 } } -RRB- en-wikipedia-org-1345 76 8 Mutual mutual JJ en-wikipedia-org-1345 76 9 information information NN en-wikipedia-org-1345 76 10 ( ( -LRB- en-wikipedia-org-1345 76 11 transinformation)[edit transinformation)[edit NNP en-wikipedia-org-1345 76 12 ] ] -RRB- en-wikipedia-org-1345 76 13 Mutual mutual JJ en-wikipedia-org-1345 76 14 information information NN en-wikipedia-org-1345 76 15 measures measure NNS en-wikipedia-org-1345 76 16 the the DT en-wikipedia-org-1345 76 17 amount amount NN en-wikipedia-org-1345 76 18 of of IN en-wikipedia-org-1345 76 19 information information NN en-wikipedia-org-1345 76 20 that that WDT en-wikipedia-org-1345 76 21 can can MD en-wikipedia-org-1345 76 22 be be VB en-wikipedia-org-1345 76 23 obtained obtain VBN en-wikipedia-org-1345 76 24 about about IN en-wikipedia-org-1345 76 25 one one CD en-wikipedia-org-1345 76 26 random random JJ en-wikipedia-org-1345 76 27 variable variable JJ en-wikipedia-org-1345 76 28 by by IN en-wikipedia-org-1345 76 29 observing observe VBG en-wikipedia-org-1345 76 30 another another DT en-wikipedia-org-1345 76 31 . . . en-wikipedia-org-1345 77 1 It -PRON- PRP en-wikipedia-org-1345 77 2 is be VBZ en-wikipedia-org-1345 77 3 important important JJ en-wikipedia-org-1345 77 4 in in IN en-wikipedia-org-1345 77 5 communication communication NN en-wikipedia-org-1345 77 6 where where WRB en-wikipedia-org-1345 77 7 it -PRON- PRP en-wikipedia-org-1345 77 8 can can MD en-wikipedia-org-1345 77 9 be be VB en-wikipedia-org-1345 77 10 used use VBN en-wikipedia-org-1345 77 11 to to TO en-wikipedia-org-1345 77 12 maximize maximize VB en-wikipedia-org-1345 77 13 the the DT en-wikipedia-org-1345 77 14 amount amount NN en-wikipedia-org-1345 77 15 of of IN en-wikipedia-org-1345 77 16 information information NN en-wikipedia-org-1345 77 17 shared share VBN en-wikipedia-org-1345 77 18 between between IN en-wikipedia-org-1345 77 19 sent send VBN en-wikipedia-org-1345 77 20 and and CC en-wikipedia-org-1345 77 21 received receive VBD en-wikipedia-org-1345 77 22 signals signal NNS en-wikipedia-org-1345 77 23 . . . en-wikipedia-org-1345 78 1 The the DT en-wikipedia-org-1345 78 2 mutual mutual JJ en-wikipedia-org-1345 78 3 information information NN en-wikipedia-org-1345 78 4 of of IN en-wikipedia-org-1345 78 5 X x NN en-wikipedia-org-1345 78 6 relative relative JJ en-wikipedia-org-1345 78 7 to to IN en-wikipedia-org-1345 78 8 Y Y NNP en-wikipedia-org-1345 78 9 is be VBZ en-wikipedia-org-1345 78 10 given give VBN en-wikipedia-org-1345 78 11 by by IN en-wikipedia-org-1345 78 12 : : : en-wikipedia-org-1345 78 13 I -PRON- PRP en-wikipedia-org-1345 78 14 ( ( -LRB- en-wikipedia-org-1345 78 15 X X NNP en-wikipedia-org-1345 78 16 ; ; : en-wikipedia-org-1345 78 17 Y Y NNP en-wikipedia-org-1345 78 18 ) ) -RRB- en-wikipedia-org-1345 78 19 = = NFP en-wikipedia-org-1345 78 20 E e NN en-wikipedia-org-1345 78 21 X x NN en-wikipedia-org-1345 78 22 , , , en-wikipedia-org-1345 78 23 Y y UH en-wikipedia-org-1345 78 24 [ [ -LRB- en-wikipedia-org-1345 78 25 S s NN en-wikipedia-org-1345 78 26 I -PRON- PRP en-wikipedia-org-1345 78 27 ( ( -LRB- en-wikipedia-org-1345 78 28 x x NNP en-wikipedia-org-1345 78 29 , , , en-wikipedia-org-1345 78 30 y y NNP en-wikipedia-org-1345 78 31 ) ) -RRB- en-wikipedia-org-1345 78 32 ] ] -RRB- en-wikipedia-org-1345 78 33 = = NFP en-wikipedia-org-1345 78 34 ∑ ∑ XX en-wikipedia-org-1345 78 35 x x NN en-wikipedia-org-1345 78 36 , , , en-wikipedia-org-1345 78 37 y y NNP en-wikipedia-org-1345 78 38 p p NNP en-wikipedia-org-1345 78 39 ( ( -LRB- en-wikipedia-org-1345 78 40 x x NNP en-wikipedia-org-1345 78 41 , , , en-wikipedia-org-1345 78 42 y y NNP en-wikipedia-org-1345 78 43 ) ) -RRB- en-wikipedia-org-1345 78 44 log log NNP en-wikipedia-org-1345 78 45 ⁡ ⁡ NNP en-wikipedia-org-1345 78 46 p p NNP en-wikipedia-org-1345 78 47 ( ( -LRB- en-wikipedia-org-1345 78 48 x x NNP en-wikipedia-org-1345 78 49 , , , en-wikipedia-org-1345 78 50 y y NNP en-wikipedia-org-1345 78 51 ) ) -RRB- en-wikipedia-org-1345 78 52 p p NNP en-wikipedia-org-1345 78 53 ( ( -LRB- en-wikipedia-org-1345 78 54 x x NNP en-wikipedia-org-1345 78 55 ) ) -RRB- en-wikipedia-org-1345 78 56 p p NNP en-wikipedia-org-1345 78 57 ( ( -LRB- en-wikipedia-org-1345 78 58 y y NN en-wikipedia-org-1345 78 59 ) ) -RRB- en-wikipedia-org-1345 78 60 { { -LRB- en-wikipedia-org-1345 78 61 \displaystyle \displaystyle CD en-wikipedia-org-1345 78 62 I(X;Y)=\mathbb i(x;y)=\mathbb FW en-wikipedia-org-1345 78 63 { { -LRB- en-wikipedia-org-1345 78 64 E e NN en-wikipedia-org-1345 78 65 } } -RRB- en-wikipedia-org-1345 78 66 _ _ NNP en-wikipedia-org-1345 78 67 { { -LRB- en-wikipedia-org-1345 78 68 X X NNP en-wikipedia-org-1345 78 69 , , , en-wikipedia-org-1345 78 70 Y}[SI(x Y}[SI(x NNP en-wikipedia-org-1345 78 71 , , , en-wikipedia-org-1345 78 72 y)]=\sum y)]=\sum NNP en-wikipedia-org-1345 78 73 _ _ NNP en-wikipedia-org-1345 78 74 { { -LRB- en-wikipedia-org-1345 78 75 x x NNP en-wikipedia-org-1345 78 76 , , , en-wikipedia-org-1345 78 77 y}p(x y}p(x NNP en-wikipedia-org-1345 78 78 , , , en-wikipedia-org-1345 78 79 y)\log y)\log NN en-wikipedia-org-1345 78 80 { { -LRB- en-wikipedia-org-1345 78 81 \frac \frac CD en-wikipedia-org-1345 78 82 { { -LRB- en-wikipedia-org-1345 78 83 p(x p(x NNP en-wikipedia-org-1345 78 84 , , , en-wikipedia-org-1345 78 85 y)}{p(x)\,p(y y)}{p(x)\,p(y NNP en-wikipedia-org-1345 78 86 ) ) -RRB- en-wikipedia-org-1345 78 87 } } -RRB- en-wikipedia-org-1345 78 88 } } -RRB- en-wikipedia-org-1345 78 89 } } -RRB- en-wikipedia-org-1345 78 90 where where WRB en-wikipedia-org-1345 78 91 SI SI NNP en-wikipedia-org-1345 78 92 ( ( -LRB- en-wikipedia-org-1345 78 93 Specific specific JJ en-wikipedia-org-1345 78 94 mutual mutual JJ en-wikipedia-org-1345 78 95 Information information NN en-wikipedia-org-1345 78 96 ) ) -RRB- en-wikipedia-org-1345 78 97 is be VBZ en-wikipedia-org-1345 78 98 the the DT en-wikipedia-org-1345 78 99 pointwise pointwise NN en-wikipedia-org-1345 78 100 mutual mutual JJ en-wikipedia-org-1345 78 101 information information NN en-wikipedia-org-1345 78 102 . . . en-wikipedia-org-1345 79 1 A a DT en-wikipedia-org-1345 79 2 basic basic JJ en-wikipedia-org-1345 79 3 property property NN en-wikipedia-org-1345 79 4 of of IN en-wikipedia-org-1345 79 5 the the DT en-wikipedia-org-1345 79 6 mutual mutual JJ en-wikipedia-org-1345 79 7 information information NN en-wikipedia-org-1345 79 8 is be VBZ en-wikipedia-org-1345 79 9 that that IN en-wikipedia-org-1345 79 10 I -PRON- PRP en-wikipedia-org-1345 79 11 ( ( -LRB- en-wikipedia-org-1345 79 12 X X NNP en-wikipedia-org-1345 79 13 ; ; : en-wikipedia-org-1345 79 14 Y Y NNP en-wikipedia-org-1345 79 15 ) ) -RRB- en-wikipedia-org-1345 79 16 = = NFP en-wikipedia-org-1345 79 17 H h NN en-wikipedia-org-1345 79 18 ( ( -LRB- en-wikipedia-org-1345 79 19 X x NN en-wikipedia-org-1345 79 20 ) ) -RRB- en-wikipedia-org-1345 79 21 − − NNP en-wikipedia-org-1345 79 22 H H NNP en-wikipedia-org-1345 79 23 ( ( -LRB- en-wikipedia-org-1345 79 24 X x NN en-wikipedia-org-1345 79 25 | | NNP en-wikipedia-org-1345 79 26 Y y NN en-wikipedia-org-1345 79 27 ) ) -RRB- en-wikipedia-org-1345 79 28 . . . en-wikipedia-org-1345 80 1 { { -LRB- en-wikipedia-org-1345 80 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 80 3 I(X;Y)=H(X)-H(X|Y).\ I(X;Y)=H(X)-H(X|Y).\ NNP en-wikipedia-org-1345 80 4 , , , en-wikipedia-org-1345 80 5 } } -RRB- en-wikipedia-org-1345 80 6 That that RB en-wikipedia-org-1345 80 7 is is RB en-wikipedia-org-1345 80 8 , , , en-wikipedia-org-1345 80 9 knowing know VBG en-wikipedia-org-1345 80 10 Y Y NNP en-wikipedia-org-1345 80 11 , , , en-wikipedia-org-1345 80 12 we -PRON- PRP en-wikipedia-org-1345 80 13 can can MD en-wikipedia-org-1345 80 14 save save VB en-wikipedia-org-1345 80 15 an an DT en-wikipedia-org-1345 80 16 average average NN en-wikipedia-org-1345 80 17 of of IN en-wikipedia-org-1345 80 18 I(X i(x JJ en-wikipedia-org-1345 80 19 ; ; : en-wikipedia-org-1345 80 20 Y Y NNP en-wikipedia-org-1345 80 21 ) ) -RRB- en-wikipedia-org-1345 80 22 bits bit VBZ en-wikipedia-org-1345 80 23 in in IN en-wikipedia-org-1345 80 24 encoding encode VBG en-wikipedia-org-1345 80 25 X x NN en-wikipedia-org-1345 80 26 compared compare VBN en-wikipedia-org-1345 80 27 to to IN en-wikipedia-org-1345 80 28 not not RB en-wikipedia-org-1345 80 29 knowing know VBG en-wikipedia-org-1345 80 30 Y. Y. NNP en-wikipedia-org-1345 81 1 Mutual mutual JJ en-wikipedia-org-1345 81 2 information information NN en-wikipedia-org-1345 81 3 is be VBZ en-wikipedia-org-1345 81 4 symmetric symmetric JJ en-wikipedia-org-1345 81 5 : : : en-wikipedia-org-1345 81 6 I -PRON- PRP en-wikipedia-org-1345 81 7 ( ( -LRB- en-wikipedia-org-1345 81 8 X X NNP en-wikipedia-org-1345 81 9 ; ; : en-wikipedia-org-1345 81 10 Y Y NNP en-wikipedia-org-1345 81 11 ) ) -RRB- en-wikipedia-org-1345 81 12 = = NFP en-wikipedia-org-1345 81 13 I -PRON- PRP en-wikipedia-org-1345 81 14 ( ( -LRB- en-wikipedia-org-1345 81 15 Y Y NNP en-wikipedia-org-1345 81 16 ; ; : en-wikipedia-org-1345 81 17 X X NNP en-wikipedia-org-1345 81 18 ) ) -RRB- en-wikipedia-org-1345 81 19 = = NFP en-wikipedia-org-1345 81 20 H h NN en-wikipedia-org-1345 81 21 ( ( -LRB- en-wikipedia-org-1345 81 22 X x NN en-wikipedia-org-1345 81 23 ) ) -RRB- en-wikipedia-org-1345 81 24 + + NFP en-wikipedia-org-1345 81 25 H h NN en-wikipedia-org-1345 81 26 ( ( -LRB- en-wikipedia-org-1345 81 27 Y y NN en-wikipedia-org-1345 81 28 ) ) -RRB- en-wikipedia-org-1345 81 29 − − NNP en-wikipedia-org-1345 81 30 H H NNP en-wikipedia-org-1345 81 31 ( ( -LRB- en-wikipedia-org-1345 81 32 X X NNP en-wikipedia-org-1345 81 33 , , , en-wikipedia-org-1345 81 34 Y Y NNP en-wikipedia-org-1345 81 35 ) ) -RRB- en-wikipedia-org-1345 81 36 . . . en-wikipedia-org-1345 82 1 { { -LRB- en-wikipedia-org-1345 82 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 82 3 I(X;Y)=I(Y;X)=H(X)+H(Y)-H(X I(X;Y)=I(Y;X)=H(X)+H(Y)-H(X NNS en-wikipedia-org-1345 82 4 , , , en-wikipedia-org-1345 82 5 Y).\ y).\ FW en-wikipedia-org-1345 82 6 , , , en-wikipedia-org-1345 82 7 } } -RRB- en-wikipedia-org-1345 82 8 Mutual mutual JJ en-wikipedia-org-1345 82 9 information information NN en-wikipedia-org-1345 82 10 can can MD en-wikipedia-org-1345 82 11 be be VB en-wikipedia-org-1345 82 12 expressed express VBN en-wikipedia-org-1345 82 13 as as IN en-wikipedia-org-1345 82 14 the the DT en-wikipedia-org-1345 82 15 average average JJ en-wikipedia-org-1345 82 16 Kullback Kullback NNP en-wikipedia-org-1345 82 17 – – : en-wikipedia-org-1345 82 18 Leibler Leibler NNP en-wikipedia-org-1345 82 19 divergence divergence NN en-wikipedia-org-1345 82 20 ( ( -LRB- en-wikipedia-org-1345 82 21 information information NN en-wikipedia-org-1345 82 22 gain gain NN en-wikipedia-org-1345 82 23 ) ) -RRB- en-wikipedia-org-1345 82 24 between between IN en-wikipedia-org-1345 82 25 the the DT en-wikipedia-org-1345 82 26 posterior posterior JJ en-wikipedia-org-1345 82 27 probability probability NN en-wikipedia-org-1345 82 28 distribution distribution NN en-wikipedia-org-1345 82 29 of of IN en-wikipedia-org-1345 82 30 X x NN en-wikipedia-org-1345 82 31 given give VBD en-wikipedia-org-1345 82 32 the the DT en-wikipedia-org-1345 82 33 value value NN en-wikipedia-org-1345 82 34 of of IN en-wikipedia-org-1345 82 35 Y Y NNP en-wikipedia-org-1345 82 36 and and CC en-wikipedia-org-1345 82 37 the the DT en-wikipedia-org-1345 82 38 prior prior JJ en-wikipedia-org-1345 82 39 distribution distribution NN en-wikipedia-org-1345 82 40 on on IN en-wikipedia-org-1345 82 41 X X NNP en-wikipedia-org-1345 82 42 : : : en-wikipedia-org-1345 82 43 I -PRON- PRP en-wikipedia-org-1345 82 44 ( ( -LRB- en-wikipedia-org-1345 82 45 X X NNP en-wikipedia-org-1345 82 46 ; ; : en-wikipedia-org-1345 82 47 Y Y NNP en-wikipedia-org-1345 82 48 ) ) -RRB- en-wikipedia-org-1345 82 49 = = NFP en-wikipedia-org-1345 82 50 E E NNP en-wikipedia-org-1345 82 51 p p NN en-wikipedia-org-1345 82 52 ( ( -LRB- en-wikipedia-org-1345 82 53 y y NN en-wikipedia-org-1345 82 54 ) ) -RRB- en-wikipedia-org-1345 82 55 [ [ -LRB- en-wikipedia-org-1345 82 56 D D NNP en-wikipedia-org-1345 82 57 K k NN en-wikipedia-org-1345 82 58 L l NN en-wikipedia-org-1345 82 59 ( ( -LRB- en-wikipedia-org-1345 82 60 p p NNP en-wikipedia-org-1345 82 61 ( ( -LRB- en-wikipedia-org-1345 82 62 X X NNP en-wikipedia-org-1345 82 63 | | NNP en-wikipedia-org-1345 82 64 Y y NN en-wikipedia-org-1345 82 65 = = SYM en-wikipedia-org-1345 82 66 y y NN en-wikipedia-org-1345 82 67 ) ) -RRB- en-wikipedia-org-1345 82 68 ‖ ‖ CD en-wikipedia-org-1345 82 69 p p NN en-wikipedia-org-1345 82 70 ( ( -LRB- en-wikipedia-org-1345 82 71 X x NN en-wikipedia-org-1345 82 72 ) ) -RRB- en-wikipedia-org-1345 82 73 ) ) -RRB- en-wikipedia-org-1345 82 74 ] ] -RRB- en-wikipedia-org-1345 82 75 . . . en-wikipedia-org-1345 83 1 { { -LRB- en-wikipedia-org-1345 83 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 83 3 I(X;Y)=\mathbb i(x;y)=\mathbb FW en-wikipedia-org-1345 83 4 { { -LRB- en-wikipedia-org-1345 83 5 E e NN en-wikipedia-org-1345 83 6 } } -RRB- en-wikipedia-org-1345 83 7 _ _ NNP en-wikipedia-org-1345 83 8 { { -LRB- en-wikipedia-org-1345 83 9 p(y)}[D_{\mathrm p(y)}[D_{\mathrm NNP en-wikipedia-org-1345 83 10 { { -LRB- en-wikipedia-org-1345 83 11 KL KL NNP en-wikipedia-org-1345 83 12 } } -RRB- en-wikipedia-org-1345 83 13 } } -RRB- en-wikipedia-org-1345 83 14 ( ( -LRB- en-wikipedia-org-1345 83 15 p(X|Y p(x|y NN en-wikipedia-org-1345 83 16 = = SYM en-wikipedia-org-1345 83 17 y)\|p(X y)\|p(x FW en-wikipedia-org-1345 83 18 ) ) -RRB- en-wikipedia-org-1345 83 19 ) ) -RRB- en-wikipedia-org-1345 83 20 ] ] -RRB- en-wikipedia-org-1345 83 21 . . . en-wikipedia-org-1345 83 22 } } -RRB- en-wikipedia-org-1345 84 1 In in IN en-wikipedia-org-1345 84 2 other other JJ en-wikipedia-org-1345 84 3 words word NNS en-wikipedia-org-1345 84 4 , , , en-wikipedia-org-1345 84 5 this this DT en-wikipedia-org-1345 84 6 is be VBZ en-wikipedia-org-1345 84 7 a a DT en-wikipedia-org-1345 84 8 measure measure NN en-wikipedia-org-1345 84 9 of of IN en-wikipedia-org-1345 84 10 how how WRB en-wikipedia-org-1345 84 11 much much JJ en-wikipedia-org-1345 84 12 , , , en-wikipedia-org-1345 84 13 on on IN en-wikipedia-org-1345 84 14 the the DT en-wikipedia-org-1345 84 15 average average NN en-wikipedia-org-1345 84 16 , , , en-wikipedia-org-1345 84 17 the the DT en-wikipedia-org-1345 84 18 probability probability NN en-wikipedia-org-1345 84 19 distribution distribution NN en-wikipedia-org-1345 84 20 on on IN en-wikipedia-org-1345 84 21 X X NNP en-wikipedia-org-1345 84 22 will will MD en-wikipedia-org-1345 84 23 change change VB en-wikipedia-org-1345 84 24 if if IN en-wikipedia-org-1345 84 25 we -PRON- PRP en-wikipedia-org-1345 84 26 are be VBP en-wikipedia-org-1345 84 27 given give VBN en-wikipedia-org-1345 84 28 the the DT en-wikipedia-org-1345 84 29 value value NN en-wikipedia-org-1345 84 30 of of IN en-wikipedia-org-1345 84 31 Y. Y. NNP en-wikipedia-org-1345 85 1 This this DT en-wikipedia-org-1345 85 2 is be VBZ en-wikipedia-org-1345 85 3 often often RB en-wikipedia-org-1345 85 4 recalculated recalculate VBN en-wikipedia-org-1345 85 5 as as IN en-wikipedia-org-1345 85 6 the the DT en-wikipedia-org-1345 85 7 divergence divergence NN en-wikipedia-org-1345 85 8 from from IN en-wikipedia-org-1345 85 9 the the DT en-wikipedia-org-1345 85 10 product product NN en-wikipedia-org-1345 85 11 of of IN en-wikipedia-org-1345 85 12 the the DT en-wikipedia-org-1345 85 13 marginal marginal JJ en-wikipedia-org-1345 85 14 distributions distribution NNS en-wikipedia-org-1345 85 15 to to IN en-wikipedia-org-1345 85 16 the the DT en-wikipedia-org-1345 85 17 actual actual JJ en-wikipedia-org-1345 85 18 joint joint JJ en-wikipedia-org-1345 85 19 distribution distribution NN en-wikipedia-org-1345 85 20 : : : en-wikipedia-org-1345 85 21 I -PRON- PRP en-wikipedia-org-1345 85 22 ( ( -LRB- en-wikipedia-org-1345 85 23 X X NNP en-wikipedia-org-1345 85 24 ; ; : en-wikipedia-org-1345 85 25 Y Y NNP en-wikipedia-org-1345 85 26 ) ) -RRB- en-wikipedia-org-1345 85 27 = = NFP en-wikipedia-org-1345 85 28 D D NNP en-wikipedia-org-1345 85 29 K k NN en-wikipedia-org-1345 85 30 L l NN en-wikipedia-org-1345 85 31 ( ( -LRB- en-wikipedia-org-1345 85 32 p p NNP en-wikipedia-org-1345 85 33 ( ( -LRB- en-wikipedia-org-1345 85 34 X X NNP en-wikipedia-org-1345 85 35 , , , en-wikipedia-org-1345 85 36 Y y NN en-wikipedia-org-1345 85 37 ) ) -RRB- en-wikipedia-org-1345 85 38 ‖ ‖ CD en-wikipedia-org-1345 85 39 p p NN en-wikipedia-org-1345 85 40 ( ( -LRB- en-wikipedia-org-1345 85 41 X x NN en-wikipedia-org-1345 85 42 ) ) -RRB- en-wikipedia-org-1345 85 43 p p NN en-wikipedia-org-1345 85 44 ( ( -LRB- en-wikipedia-org-1345 85 45 Y y NN en-wikipedia-org-1345 85 46 ) ) -RRB- en-wikipedia-org-1345 85 47 ) ) -RRB- en-wikipedia-org-1345 85 48 . . . en-wikipedia-org-1345 86 1 { { -LRB- en-wikipedia-org-1345 86 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 86 3 I(X;Y)=D_{\mathrm I(X;Y)=D_{\mathrm NNP en-wikipedia-org-1345 86 4 { { -LRB- en-wikipedia-org-1345 86 5 KL KL NNP en-wikipedia-org-1345 86 6 } } -RRB- en-wikipedia-org-1345 86 7 } } -RRB- en-wikipedia-org-1345 86 8 ( ( -LRB- en-wikipedia-org-1345 86 9 p(X p(x FW en-wikipedia-org-1345 86 10 , , , en-wikipedia-org-1345 86 11 Y)\|p(X)p(Y Y)\|p(X)p(Y NNP en-wikipedia-org-1345 86 12 ) ) -RRB- en-wikipedia-org-1345 86 13 ) ) -RRB- en-wikipedia-org-1345 86 14 . . . en-wikipedia-org-1345 86 15 } } -RRB- en-wikipedia-org-1345 87 1 Mutual mutual JJ en-wikipedia-org-1345 87 2 information information NN en-wikipedia-org-1345 87 3 is be VBZ en-wikipedia-org-1345 87 4 closely closely RB en-wikipedia-org-1345 87 5 related related JJ en-wikipedia-org-1345 87 6 to to IN en-wikipedia-org-1345 87 7 the the DT en-wikipedia-org-1345 87 8 log log NN en-wikipedia-org-1345 87 9 - - HYPH en-wikipedia-org-1345 87 10 likelihood likelihood NN en-wikipedia-org-1345 87 11 ratio ratio NN en-wikipedia-org-1345 87 12 test test NN en-wikipedia-org-1345 87 13 in in IN en-wikipedia-org-1345 87 14 the the DT en-wikipedia-org-1345 87 15 context context NN en-wikipedia-org-1345 87 16 of of IN en-wikipedia-org-1345 87 17 contingency contingency NN en-wikipedia-org-1345 87 18 tables table NNS en-wikipedia-org-1345 87 19 and and CC en-wikipedia-org-1345 87 20 the the DT en-wikipedia-org-1345 87 21 multinomial multinomial JJ en-wikipedia-org-1345 87 22 distribution distribution NN en-wikipedia-org-1345 87 23 and and CC en-wikipedia-org-1345 87 24 to to IN en-wikipedia-org-1345 87 25 Pearson Pearson NNP en-wikipedia-org-1345 87 26 's 's POS en-wikipedia-org-1345 87 27 χ2 χ2 NN en-wikipedia-org-1345 87 28 test test NN en-wikipedia-org-1345 87 29 : : : en-wikipedia-org-1345 87 30 mutual mutual JJ en-wikipedia-org-1345 87 31 information information NN en-wikipedia-org-1345 87 32 can can MD en-wikipedia-org-1345 87 33 be be VB en-wikipedia-org-1345 87 34 considered consider VBN en-wikipedia-org-1345 87 35 a a DT en-wikipedia-org-1345 87 36 statistic statistic NN en-wikipedia-org-1345 87 37 for for IN en-wikipedia-org-1345 87 38 assessing assess VBG en-wikipedia-org-1345 87 39 independence independence NN en-wikipedia-org-1345 87 40 between between IN en-wikipedia-org-1345 87 41 a a DT en-wikipedia-org-1345 87 42 pair pair NN en-wikipedia-org-1345 87 43 of of IN en-wikipedia-org-1345 87 44 variables variable NNS en-wikipedia-org-1345 87 45 , , , en-wikipedia-org-1345 87 46 and and CC en-wikipedia-org-1345 87 47 has have VBZ en-wikipedia-org-1345 87 48 a a DT en-wikipedia-org-1345 87 49 well well RB en-wikipedia-org-1345 87 50 - - HYPH en-wikipedia-org-1345 87 51 specified specify VBN en-wikipedia-org-1345 87 52 asymptotic asymptotic JJ en-wikipedia-org-1345 87 53 distribution distribution NN en-wikipedia-org-1345 87 54 . . . en-wikipedia-org-1345 88 1 Kullback Kullback NNP en-wikipedia-org-1345 88 2 – – : en-wikipedia-org-1345 88 3 Leibler Leibler NNP en-wikipedia-org-1345 88 4 divergence divergence NN en-wikipedia-org-1345 88 5 ( ( -LRB- en-wikipedia-org-1345 88 6 information information NN en-wikipedia-org-1345 88 7 gain)[edit gain)[edit NNP en-wikipedia-org-1345 88 8 ] ] -RRB- en-wikipedia-org-1345 88 9 The the DT en-wikipedia-org-1345 88 10 Kullback Kullback NNP en-wikipedia-org-1345 88 11 – – : en-wikipedia-org-1345 88 12 Leibler Leibler NNP en-wikipedia-org-1345 88 13 divergence divergence NN en-wikipedia-org-1345 88 14 ( ( -LRB- en-wikipedia-org-1345 88 15 or or CC en-wikipedia-org-1345 88 16 information information NN en-wikipedia-org-1345 88 17 divergence divergence NN en-wikipedia-org-1345 88 18 , , , en-wikipedia-org-1345 88 19 information information NN en-wikipedia-org-1345 88 20 gain gain NN en-wikipedia-org-1345 88 21 , , , en-wikipedia-org-1345 88 22 or or CC en-wikipedia-org-1345 88 23 relative relative JJ en-wikipedia-org-1345 88 24 entropy entropy RB en-wikipedia-org-1345 88 25 ) ) -RRB- en-wikipedia-org-1345 88 26 is be VBZ en-wikipedia-org-1345 88 27 a a DT en-wikipedia-org-1345 88 28 way way NN en-wikipedia-org-1345 88 29 of of IN en-wikipedia-org-1345 88 30 comparing compare VBG en-wikipedia-org-1345 88 31 two two CD en-wikipedia-org-1345 88 32 distributions distribution NNS en-wikipedia-org-1345 88 33 : : : en-wikipedia-org-1345 88 34 a a DT en-wikipedia-org-1345 88 35 " " `` en-wikipedia-org-1345 88 36 true true JJ en-wikipedia-org-1345 88 37 " " '' en-wikipedia-org-1345 88 38 probability probability NN en-wikipedia-org-1345 88 39 distribution distribution NN en-wikipedia-org-1345 88 40 p(X p(x FW en-wikipedia-org-1345 88 41 ) ) -RRB- en-wikipedia-org-1345 88 42 , , , en-wikipedia-org-1345 88 43 and and CC en-wikipedia-org-1345 88 44 an an DT en-wikipedia-org-1345 88 45 arbitrary arbitrary JJ en-wikipedia-org-1345 88 46 probability probability NN en-wikipedia-org-1345 88 47 distribution distribution NN en-wikipedia-org-1345 88 48 q(X q(x FW en-wikipedia-org-1345 88 49 ) ) -RRB- en-wikipedia-org-1345 88 50 . . . en-wikipedia-org-1345 89 1 If if IN en-wikipedia-org-1345 89 2 we -PRON- PRP en-wikipedia-org-1345 89 3 compress compress VBP en-wikipedia-org-1345 89 4 data datum NNS en-wikipedia-org-1345 89 5 in in IN en-wikipedia-org-1345 89 6 a a DT en-wikipedia-org-1345 89 7 manner manner NN en-wikipedia-org-1345 89 8 that that WDT en-wikipedia-org-1345 89 9 assumes assume VBZ en-wikipedia-org-1345 89 10 q(X q(X NNP en-wikipedia-org-1345 89 11 ) ) -RRB- en-wikipedia-org-1345 89 12 is be VBZ en-wikipedia-org-1345 89 13 the the DT en-wikipedia-org-1345 89 14 distribution distribution NN en-wikipedia-org-1345 89 15 underlying underlie VBG en-wikipedia-org-1345 89 16 some some DT en-wikipedia-org-1345 89 17 data datum NNS en-wikipedia-org-1345 89 18 , , , en-wikipedia-org-1345 89 19 when when WRB en-wikipedia-org-1345 89 20 , , , en-wikipedia-org-1345 89 21 in in IN en-wikipedia-org-1345 89 22 reality reality NN en-wikipedia-org-1345 89 23 , , , en-wikipedia-org-1345 89 24 p(X p(x FW en-wikipedia-org-1345 89 25 ) ) -RRB- en-wikipedia-org-1345 89 26 is be VBZ en-wikipedia-org-1345 89 27 the the DT en-wikipedia-org-1345 89 28 correct correct JJ en-wikipedia-org-1345 89 29 distribution distribution NN en-wikipedia-org-1345 89 30 , , , en-wikipedia-org-1345 89 31 the the DT en-wikipedia-org-1345 89 32 Kullback Kullback NNP en-wikipedia-org-1345 89 33 – – : en-wikipedia-org-1345 89 34 Leibler Leibler NNP en-wikipedia-org-1345 89 35 divergence divergence NN en-wikipedia-org-1345 89 36 is be VBZ en-wikipedia-org-1345 89 37 the the DT en-wikipedia-org-1345 89 38 number number NN en-wikipedia-org-1345 89 39 of of IN en-wikipedia-org-1345 89 40 average average JJ en-wikipedia-org-1345 89 41 additional additional JJ en-wikipedia-org-1345 89 42 bits bit NNS en-wikipedia-org-1345 89 43 per per IN en-wikipedia-org-1345 89 44 datum datum NN en-wikipedia-org-1345 89 45 necessary necessary JJ en-wikipedia-org-1345 89 46 for for IN en-wikipedia-org-1345 89 47 compression compression NN en-wikipedia-org-1345 89 48 . . . en-wikipedia-org-1345 90 1 It -PRON- PRP en-wikipedia-org-1345 90 2 is be VBZ en-wikipedia-org-1345 90 3 thus thus RB en-wikipedia-org-1345 90 4 defined define VBN en-wikipedia-org-1345 90 5 D D NNP en-wikipedia-org-1345 90 6 K K NNP en-wikipedia-org-1345 90 7 L L NNP en-wikipedia-org-1345 90 8 ( ( -LRB- en-wikipedia-org-1345 90 9 p p NNP en-wikipedia-org-1345 90 10 ( ( -LRB- en-wikipedia-org-1345 90 11 X X NNP en-wikipedia-org-1345 90 12 ) ) -RRB- en-wikipedia-org-1345 90 13 ‖ ‖ CD en-wikipedia-org-1345 90 14 q q NNP en-wikipedia-org-1345 90 15 ( ( -LRB- en-wikipedia-org-1345 90 16 X X NNP en-wikipedia-org-1345 90 17 ) ) -RRB- en-wikipedia-org-1345 90 18 ) ) -RRB- en-wikipedia-org-1345 90 19 = = NFP en-wikipedia-org-1345 90 20 ∑ ∑ . en-wikipedia-org-1345 90 21 x x SYM en-wikipedia-org-1345 90 22 ∈ ∈ NNP en-wikipedia-org-1345 90 23 X X NNS en-wikipedia-org-1345 90 24 − − NNP en-wikipedia-org-1345 90 25 p p NN en-wikipedia-org-1345 90 26 ( ( -LRB- en-wikipedia-org-1345 90 27 x x NNP en-wikipedia-org-1345 90 28 ) ) -RRB- en-wikipedia-org-1345 90 29 log log NNP en-wikipedia-org-1345 90 30 ⁡ ⁡ NNP en-wikipedia-org-1345 90 31 q q NNP en-wikipedia-org-1345 90 32 ( ( -LRB- en-wikipedia-org-1345 90 33 x x NNP en-wikipedia-org-1345 90 34 ) ) -RRB- en-wikipedia-org-1345 90 35 − − NNP en-wikipedia-org-1345 90 36 ∑ ∑ . en-wikipedia-org-1345 90 37 x x SYM en-wikipedia-org-1345 90 38 ∈ ∈ NNP en-wikipedia-org-1345 90 39 X X NNS en-wikipedia-org-1345 90 40 − − NNP en-wikipedia-org-1345 90 41 p p NN en-wikipedia-org-1345 90 42 ( ( -LRB- en-wikipedia-org-1345 90 43 x x NNP en-wikipedia-org-1345 90 44 ) ) -RRB- en-wikipedia-org-1345 90 45 log log NNP en-wikipedia-org-1345 90 46 ⁡ ⁡ NNP en-wikipedia-org-1345 90 47 p p NN en-wikipedia-org-1345 90 48 ( ( -LRB- en-wikipedia-org-1345 90 49 x x NN en-wikipedia-org-1345 90 50 ) ) -RRB- en-wikipedia-org-1345 90 51 = = NFP en-wikipedia-org-1345 90 52 ∑ ∑ . en-wikipedia-org-1345 90 53 x x SYM en-wikipedia-org-1345 90 54 ∈ ∈ NNP en-wikipedia-org-1345 90 55 X x NN en-wikipedia-org-1345 90 56 p p NN en-wikipedia-org-1345 90 57 ( ( -LRB- en-wikipedia-org-1345 90 58 x x NN en-wikipedia-org-1345 90 59 ) ) -RRB- en-wikipedia-org-1345 90 60 log log NNP en-wikipedia-org-1345 90 61 ⁡ ⁡ NNP en-wikipedia-org-1345 90 62 p p NNP en-wikipedia-org-1345 90 63 ( ( -LRB- en-wikipedia-org-1345 90 64 x x NNP en-wikipedia-org-1345 90 65 ) ) -RRB- en-wikipedia-org-1345 90 66 q q NNP en-wikipedia-org-1345 90 67 ( ( -LRB- en-wikipedia-org-1345 90 68 x x NNP en-wikipedia-org-1345 90 69 ) ) -RRB- en-wikipedia-org-1345 90 70 . . . en-wikipedia-org-1345 91 1 { { -LRB- en-wikipedia-org-1345 91 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 91 3 D_{\mathrm d_{\mathrm NN en-wikipedia-org-1345 91 4 { { -LRB- en-wikipedia-org-1345 91 5 KL KL NNP en-wikipedia-org-1345 91 6 } } -RRB- en-wikipedia-org-1345 91 7 } } -RRB- en-wikipedia-org-1345 91 8 ( ( -LRB- en-wikipedia-org-1345 91 9 p(X)\|q(X))=\sum p(X)\|q(X))=\sum NNP en-wikipedia-org-1345 91 10 _ _ NNP en-wikipedia-org-1345 91 11 { { -LRB- en-wikipedia-org-1345 91 12 x\in x\in NNP en-wikipedia-org-1345 91 13 X}-p(x)\log X}-p(x)\log NNP en-wikipedia-org-1345 91 14 { { -LRB- en-wikipedia-org-1345 91 15 q(x)}\,-\,\sum q(x)}\,-\,\sum NNP en-wikipedia-org-1345 91 16 _ _ NNP en-wikipedia-org-1345 91 17 { { -LRB- en-wikipedia-org-1345 91 18 x\in x\in NNP en-wikipedia-org-1345 91 19 X}-p(x)\log X}-p(x)\log NNP en-wikipedia-org-1345 91 20 { { -LRB- en-wikipedia-org-1345 91 21 p(x)}=\sum p(x)}=\sum NNP en-wikipedia-org-1345 91 22 _ _ NNP en-wikipedia-org-1345 91 23 { { -LRB- en-wikipedia-org-1345 91 24 x\in x\in NNP en-wikipedia-org-1345 91 25 X}p(x)\log X}p(x)\log NNP en-wikipedia-org-1345 91 26 { { -LRB- en-wikipedia-org-1345 91 27 \frac \frac NNP en-wikipedia-org-1345 91 28 { { -LRB- en-wikipedia-org-1345 91 29 p(x)}{q(x p(x)}{q(x NN en-wikipedia-org-1345 91 30 ) ) -RRB- en-wikipedia-org-1345 91 31 } } -RRB- en-wikipedia-org-1345 91 32 } } -RRB- en-wikipedia-org-1345 91 33 . . . en-wikipedia-org-1345 91 34 } } -RRB- en-wikipedia-org-1345 92 1 Although although IN en-wikipedia-org-1345 92 2 it -PRON- PRP en-wikipedia-org-1345 92 3 is be VBZ en-wikipedia-org-1345 92 4 sometimes sometimes RB en-wikipedia-org-1345 92 5 used use VBN en-wikipedia-org-1345 92 6 as as IN en-wikipedia-org-1345 92 7 a a DT en-wikipedia-org-1345 92 8 ' ' `` en-wikipedia-org-1345 92 9 distance distance NN en-wikipedia-org-1345 92 10 metric metric NN en-wikipedia-org-1345 92 11 ' ' '' en-wikipedia-org-1345 92 12 , , , en-wikipedia-org-1345 92 13 KL KL NNP en-wikipedia-org-1345 92 14 divergence divergence NN en-wikipedia-org-1345 92 15 is be VBZ en-wikipedia-org-1345 92 16 not not RB en-wikipedia-org-1345 92 17 a a DT en-wikipedia-org-1345 92 18 true true JJ en-wikipedia-org-1345 92 19 metric metric JJ en-wikipedia-org-1345 92 20 since since IN en-wikipedia-org-1345 92 21 it -PRON- PRP en-wikipedia-org-1345 92 22 is be VBZ en-wikipedia-org-1345 92 23 not not RB en-wikipedia-org-1345 92 24 symmetric symmetric JJ en-wikipedia-org-1345 92 25 and and CC en-wikipedia-org-1345 92 26 does do VBZ en-wikipedia-org-1345 92 27 not not RB en-wikipedia-org-1345 92 28 satisfy satisfy VB en-wikipedia-org-1345 92 29 the the DT en-wikipedia-org-1345 92 30 triangle triangle NN en-wikipedia-org-1345 92 31 inequality inequality NN en-wikipedia-org-1345 92 32 ( ( -LRB- en-wikipedia-org-1345 92 33 making make VBG en-wikipedia-org-1345 92 34 it -PRON- PRP en-wikipedia-org-1345 92 35 a a DT en-wikipedia-org-1345 92 36 semi semi JJ en-wikipedia-org-1345 92 37 - - JJ en-wikipedia-org-1345 92 38 quasimetric quasimetric JJ en-wikipedia-org-1345 92 39 ) ) -RRB- en-wikipedia-org-1345 92 40 . . . en-wikipedia-org-1345 93 1 Another another DT en-wikipedia-org-1345 93 2 interpretation interpretation NN en-wikipedia-org-1345 93 3 of of IN en-wikipedia-org-1345 93 4 the the DT en-wikipedia-org-1345 93 5 KL KL NNP en-wikipedia-org-1345 93 6 divergence divergence NN en-wikipedia-org-1345 93 7 is be VBZ en-wikipedia-org-1345 93 8 the the DT en-wikipedia-org-1345 93 9 " " `` en-wikipedia-org-1345 93 10 unnecessary unnecessary JJ en-wikipedia-org-1345 93 11 surprise surprise NN en-wikipedia-org-1345 93 12 " " '' en-wikipedia-org-1345 93 13 introduced introduce VBN en-wikipedia-org-1345 93 14 by by IN en-wikipedia-org-1345 93 15 a a DT en-wikipedia-org-1345 93 16 prior prior NN en-wikipedia-org-1345 93 17 from from IN en-wikipedia-org-1345 93 18 the the DT en-wikipedia-org-1345 93 19 truth truth NN en-wikipedia-org-1345 93 20 : : : en-wikipedia-org-1345 93 21 suppose suppose VB en-wikipedia-org-1345 93 22 a a DT en-wikipedia-org-1345 93 23 number number NN en-wikipedia-org-1345 93 24 X x NN en-wikipedia-org-1345 93 25 is be VBZ en-wikipedia-org-1345 93 26 about about JJ en-wikipedia-org-1345 93 27 to to TO en-wikipedia-org-1345 93 28 be be VB en-wikipedia-org-1345 93 29 drawn draw VBN en-wikipedia-org-1345 93 30 randomly randomly RB en-wikipedia-org-1345 93 31 from from IN en-wikipedia-org-1345 93 32 a a DT en-wikipedia-org-1345 93 33 discrete discrete JJ en-wikipedia-org-1345 93 34 set set NN en-wikipedia-org-1345 93 35 with with IN en-wikipedia-org-1345 93 36 probability probability NN en-wikipedia-org-1345 93 37 distribution distribution NN en-wikipedia-org-1345 93 38 p(x p(x NN en-wikipedia-org-1345 93 39 ) ) -RRB- en-wikipedia-org-1345 93 40 . . . en-wikipedia-org-1345 94 1 If if IN en-wikipedia-org-1345 94 2 Alice Alice NNP en-wikipedia-org-1345 94 3 knows know VBZ en-wikipedia-org-1345 94 4 the the DT en-wikipedia-org-1345 94 5 true true JJ en-wikipedia-org-1345 94 6 distribution distribution NN en-wikipedia-org-1345 94 7 p(x p(x NNP en-wikipedia-org-1345 94 8 ) ) -RRB- en-wikipedia-org-1345 94 9 , , , en-wikipedia-org-1345 94 10 while while IN en-wikipedia-org-1345 94 11 Bob Bob NNP en-wikipedia-org-1345 94 12 believes believe VBZ en-wikipedia-org-1345 94 13 ( ( -LRB- en-wikipedia-org-1345 94 14 has have VBZ en-wikipedia-org-1345 94 15 a a DT en-wikipedia-org-1345 94 16 prior prior JJ en-wikipedia-org-1345 94 17 ) ) -RRB- en-wikipedia-org-1345 94 18 that that IN en-wikipedia-org-1345 94 19 the the DT en-wikipedia-org-1345 94 20 distribution distribution NN en-wikipedia-org-1345 94 21 is be VBZ en-wikipedia-org-1345 94 22 q(x q(x NNP en-wikipedia-org-1345 94 23 ) ) -RRB- en-wikipedia-org-1345 94 24 , , , en-wikipedia-org-1345 94 25 then then RB en-wikipedia-org-1345 94 26 Bob Bob NNP en-wikipedia-org-1345 94 27 will will MD en-wikipedia-org-1345 94 28 be be VB en-wikipedia-org-1345 94 29 more more RBR en-wikipedia-org-1345 94 30 surprised surprised JJ en-wikipedia-org-1345 94 31 than than IN en-wikipedia-org-1345 94 32 Alice Alice NNP en-wikipedia-org-1345 94 33 , , , en-wikipedia-org-1345 94 34 on on IN en-wikipedia-org-1345 94 35 average average JJ en-wikipedia-org-1345 94 36 , , , en-wikipedia-org-1345 94 37 upon upon IN en-wikipedia-org-1345 94 38 seeing see VBG en-wikipedia-org-1345 94 39 the the DT en-wikipedia-org-1345 94 40 value value NN en-wikipedia-org-1345 94 41 of of IN en-wikipedia-org-1345 94 42 X. X. NNP en-wikipedia-org-1345 95 1 The the DT en-wikipedia-org-1345 95 2 KL KL NNP en-wikipedia-org-1345 95 3 divergence divergence NN en-wikipedia-org-1345 95 4 is be VBZ en-wikipedia-org-1345 95 5 the the DT en-wikipedia-org-1345 95 6 ( ( -LRB- en-wikipedia-org-1345 95 7 objective objective NN en-wikipedia-org-1345 95 8 ) ) -RRB- en-wikipedia-org-1345 95 9 expected expect VBN en-wikipedia-org-1345 95 10 value value NN en-wikipedia-org-1345 95 11 of of IN en-wikipedia-org-1345 95 12 Bob Bob NNP en-wikipedia-org-1345 95 13 's 's POS en-wikipedia-org-1345 95 14 ( ( -LRB- en-wikipedia-org-1345 95 15 subjective subjective JJ en-wikipedia-org-1345 95 16 ) ) -RRB- en-wikipedia-org-1345 95 17 surprisal surprisal NNP en-wikipedia-org-1345 95 18 minus minus CC en-wikipedia-org-1345 95 19 Alice Alice NNP en-wikipedia-org-1345 95 20 's 's POS en-wikipedia-org-1345 95 21 surprisal surprisal NN en-wikipedia-org-1345 95 22 , , , en-wikipedia-org-1345 95 23 measured measure VBN en-wikipedia-org-1345 95 24 in in IN en-wikipedia-org-1345 95 25 bits bit NNS en-wikipedia-org-1345 95 26 if if IN en-wikipedia-org-1345 95 27 the the DT en-wikipedia-org-1345 95 28 log log NN en-wikipedia-org-1345 95 29 is be VBZ en-wikipedia-org-1345 95 30 in in IN en-wikipedia-org-1345 95 31 base base NN en-wikipedia-org-1345 95 32 2 2 CD en-wikipedia-org-1345 95 33 . . . en-wikipedia-org-1345 96 1 In in IN en-wikipedia-org-1345 96 2 this this DT en-wikipedia-org-1345 96 3 way way NN en-wikipedia-org-1345 96 4 , , , en-wikipedia-org-1345 96 5 the the DT en-wikipedia-org-1345 96 6 extent extent NN en-wikipedia-org-1345 96 7 to to TO en-wikipedia-org-1345 96 8 which which WDT en-wikipedia-org-1345 96 9 Bob Bob NNP en-wikipedia-org-1345 96 10 's 's POS en-wikipedia-org-1345 96 11 prior prior NN en-wikipedia-org-1345 96 12 is be VBZ en-wikipedia-org-1345 96 13 " " `` en-wikipedia-org-1345 96 14 wrong wrong JJ en-wikipedia-org-1345 96 15 " " '' en-wikipedia-org-1345 96 16 can can MD en-wikipedia-org-1345 96 17 be be VB en-wikipedia-org-1345 96 18 quantified quantify VBN en-wikipedia-org-1345 96 19 in in IN en-wikipedia-org-1345 96 20 terms term NNS en-wikipedia-org-1345 96 21 of of IN en-wikipedia-org-1345 96 22 how how WRB en-wikipedia-org-1345 96 23 " " `` en-wikipedia-org-1345 96 24 unnecessarily unnecessarily RB en-wikipedia-org-1345 96 25 surprised surprise VBD en-wikipedia-org-1345 96 26 " " '' en-wikipedia-org-1345 96 27 it -PRON- PRP en-wikipedia-org-1345 96 28 is be VBZ en-wikipedia-org-1345 96 29 expected expect VBN en-wikipedia-org-1345 96 30 to to TO en-wikipedia-org-1345 96 31 make make VB en-wikipedia-org-1345 96 32 him -PRON- PRP en-wikipedia-org-1345 96 33 . . . en-wikipedia-org-1345 97 1 Other other JJ en-wikipedia-org-1345 97 2 quantities[edit quantities[edit CD en-wikipedia-org-1345 97 3 ] ] -RRB- en-wikipedia-org-1345 97 4 Other other JJ en-wikipedia-org-1345 97 5 important important JJ en-wikipedia-org-1345 97 6 information information NN en-wikipedia-org-1345 97 7 theoretic theoretic JJ en-wikipedia-org-1345 97 8 quantities quantity NNS en-wikipedia-org-1345 97 9 include include VBP en-wikipedia-org-1345 97 10 Rényi Rényi NNP en-wikipedia-org-1345 97 11 entropy entropy JJ en-wikipedia-org-1345 97 12 ( ( -LRB- en-wikipedia-org-1345 97 13 a a DT en-wikipedia-org-1345 97 14 generalization generalization NN en-wikipedia-org-1345 97 15 of of IN en-wikipedia-org-1345 97 16 entropy entropy JJ en-wikipedia-org-1345 97 17 ) ) -RRB- en-wikipedia-org-1345 97 18 , , , en-wikipedia-org-1345 97 19 differential differential NN en-wikipedia-org-1345 97 20 entropy entropy JJ en-wikipedia-org-1345 97 21 ( ( -LRB- en-wikipedia-org-1345 97 22 a a DT en-wikipedia-org-1345 97 23 generalization generalization NN en-wikipedia-org-1345 97 24 of of IN en-wikipedia-org-1345 97 25 quantities quantity NNS en-wikipedia-org-1345 97 26 of of IN en-wikipedia-org-1345 97 27 information information NN en-wikipedia-org-1345 97 28 to to IN en-wikipedia-org-1345 97 29 continuous continuous JJ en-wikipedia-org-1345 97 30 distributions distribution NNS en-wikipedia-org-1345 97 31 ) ) -RRB- en-wikipedia-org-1345 97 32 , , , en-wikipedia-org-1345 97 33 and and CC en-wikipedia-org-1345 97 34 the the DT en-wikipedia-org-1345 97 35 conditional conditional JJ en-wikipedia-org-1345 97 36 mutual mutual JJ en-wikipedia-org-1345 97 37 information information NN en-wikipedia-org-1345 97 38 . . . en-wikipedia-org-1345 98 1 Coding code VBG en-wikipedia-org-1345 98 2 theory[edit theory[edit CD en-wikipedia-org-1345 98 3 ] ] -RRB- en-wikipedia-org-1345 98 4 Main Main NNP en-wikipedia-org-1345 98 5 article article NN en-wikipedia-org-1345 98 6 : : : en-wikipedia-org-1345 98 7 Coding code VBG en-wikipedia-org-1345 98 8 theory theory NN en-wikipedia-org-1345 98 9 A a DT en-wikipedia-org-1345 98 10 picture picture NN en-wikipedia-org-1345 98 11 showing show VBG en-wikipedia-org-1345 98 12 scratches scratch NNS en-wikipedia-org-1345 98 13 on on IN en-wikipedia-org-1345 98 14 the the DT en-wikipedia-org-1345 98 15 readable readable JJ en-wikipedia-org-1345 98 16 surface surface NN en-wikipedia-org-1345 98 17 of of IN en-wikipedia-org-1345 98 18 a a DT en-wikipedia-org-1345 98 19 CD CD NNP en-wikipedia-org-1345 98 20 - - HYPH en-wikipedia-org-1345 98 21 R. R. NNP en-wikipedia-org-1345 98 22 Music Music NNP en-wikipedia-org-1345 98 23 and and CC en-wikipedia-org-1345 98 24 data datum NNS en-wikipedia-org-1345 98 25 CDs cd NNS en-wikipedia-org-1345 98 26 are be VBP en-wikipedia-org-1345 98 27 coded code VBN en-wikipedia-org-1345 98 28 using use VBG en-wikipedia-org-1345 98 29 error error NN en-wikipedia-org-1345 98 30 correcting correct VBG en-wikipedia-org-1345 98 31 codes code NNS en-wikipedia-org-1345 98 32 and and CC en-wikipedia-org-1345 98 33 thus thus RB en-wikipedia-org-1345 98 34 can can MD en-wikipedia-org-1345 98 35 still still RB en-wikipedia-org-1345 98 36 be be VB en-wikipedia-org-1345 98 37 read read VBN en-wikipedia-org-1345 98 38 even even RB en-wikipedia-org-1345 98 39 if if IN en-wikipedia-org-1345 98 40 they -PRON- PRP en-wikipedia-org-1345 98 41 have have VBP en-wikipedia-org-1345 98 42 minor minor JJ en-wikipedia-org-1345 98 43 scratches scratch NNS en-wikipedia-org-1345 98 44 using use VBG en-wikipedia-org-1345 98 45 error error NN en-wikipedia-org-1345 98 46 detection detection NN en-wikipedia-org-1345 98 47 and and CC en-wikipedia-org-1345 98 48 correction correction NN en-wikipedia-org-1345 98 49 . . . en-wikipedia-org-1345 99 1 Coding code VBG en-wikipedia-org-1345 99 2 theory theory NN en-wikipedia-org-1345 99 3 is be VBZ en-wikipedia-org-1345 99 4 one one CD en-wikipedia-org-1345 99 5 of of IN en-wikipedia-org-1345 99 6 the the DT en-wikipedia-org-1345 99 7 most most RBS en-wikipedia-org-1345 99 8 important important JJ en-wikipedia-org-1345 99 9 and and CC en-wikipedia-org-1345 99 10 direct direct JJ en-wikipedia-org-1345 99 11 applications application NNS en-wikipedia-org-1345 99 12 of of IN en-wikipedia-org-1345 99 13 information information NN en-wikipedia-org-1345 99 14 theory theory NN en-wikipedia-org-1345 99 15 . . . en-wikipedia-org-1345 100 1 It -PRON- PRP en-wikipedia-org-1345 100 2 can can MD en-wikipedia-org-1345 100 3 be be VB en-wikipedia-org-1345 100 4 subdivided subdivide VBN en-wikipedia-org-1345 100 5 into into IN en-wikipedia-org-1345 100 6 source source NN en-wikipedia-org-1345 100 7 coding code VBG en-wikipedia-org-1345 100 8 theory theory NN en-wikipedia-org-1345 100 9 and and CC en-wikipedia-org-1345 100 10 channel channel NN en-wikipedia-org-1345 100 11 coding code VBG en-wikipedia-org-1345 100 12 theory theory NN en-wikipedia-org-1345 100 13 . . . en-wikipedia-org-1345 101 1 Using use VBG en-wikipedia-org-1345 101 2 a a DT en-wikipedia-org-1345 101 3 statistical statistical JJ en-wikipedia-org-1345 101 4 description description NN en-wikipedia-org-1345 101 5 for for IN en-wikipedia-org-1345 101 6 data datum NNS en-wikipedia-org-1345 101 7 , , , en-wikipedia-org-1345 101 8 information information NN en-wikipedia-org-1345 101 9 theory theory NN en-wikipedia-org-1345 101 10 quantifies quantify VBZ en-wikipedia-org-1345 101 11 the the DT en-wikipedia-org-1345 101 12 number number NN en-wikipedia-org-1345 101 13 of of IN en-wikipedia-org-1345 101 14 bits bit NNS en-wikipedia-org-1345 101 15 needed need VBN en-wikipedia-org-1345 101 16 to to TO en-wikipedia-org-1345 101 17 describe describe VB en-wikipedia-org-1345 101 18 the the DT en-wikipedia-org-1345 101 19 data datum NNS en-wikipedia-org-1345 101 20 , , , en-wikipedia-org-1345 101 21 which which WDT en-wikipedia-org-1345 101 22 is be VBZ en-wikipedia-org-1345 101 23 the the DT en-wikipedia-org-1345 101 24 information information NN en-wikipedia-org-1345 101 25 entropy entropy JJ en-wikipedia-org-1345 101 26 of of IN en-wikipedia-org-1345 101 27 the the DT en-wikipedia-org-1345 101 28 source source NN en-wikipedia-org-1345 101 29 . . . en-wikipedia-org-1345 102 1 Data datum NNS en-wikipedia-org-1345 102 2 compression compression NN en-wikipedia-org-1345 102 3 ( ( -LRB- en-wikipedia-org-1345 102 4 source source NN en-wikipedia-org-1345 102 5 coding code VBG en-wikipedia-org-1345 102 6 ) ) -RRB- en-wikipedia-org-1345 102 7 : : : en-wikipedia-org-1345 102 8 There there EX en-wikipedia-org-1345 102 9 are be VBP en-wikipedia-org-1345 102 10 two two CD en-wikipedia-org-1345 102 11 formulations formulation NNS en-wikipedia-org-1345 102 12 for for IN en-wikipedia-org-1345 102 13 the the DT en-wikipedia-org-1345 102 14 compression compression NN en-wikipedia-org-1345 102 15 problem problem NN en-wikipedia-org-1345 102 16 : : : en-wikipedia-org-1345 102 17 lossless lossless NNP en-wikipedia-org-1345 102 18 data data NNP en-wikipedia-org-1345 102 19 compression compression NN en-wikipedia-org-1345 102 20 : : : en-wikipedia-org-1345 102 21 the the DT en-wikipedia-org-1345 102 22 data datum NNS en-wikipedia-org-1345 102 23 must must MD en-wikipedia-org-1345 102 24 be be VB en-wikipedia-org-1345 102 25 reconstructed reconstruct VBN en-wikipedia-org-1345 102 26 exactly exactly RB en-wikipedia-org-1345 102 27 ; ; : en-wikipedia-org-1345 102 28 lossy lossy JJ en-wikipedia-org-1345 102 29 data data NN en-wikipedia-org-1345 102 30 compression compression NN en-wikipedia-org-1345 102 31 : : : en-wikipedia-org-1345 102 32 allocates allocate NNS en-wikipedia-org-1345 102 33 bits bit NNS en-wikipedia-org-1345 102 34 needed need VBN en-wikipedia-org-1345 102 35 to to TO en-wikipedia-org-1345 102 36 reconstruct reconstruct VB en-wikipedia-org-1345 102 37 the the DT en-wikipedia-org-1345 102 38 data datum NNS en-wikipedia-org-1345 102 39 , , , en-wikipedia-org-1345 102 40 within within IN en-wikipedia-org-1345 102 41 a a DT en-wikipedia-org-1345 102 42 specified specified JJ en-wikipedia-org-1345 102 43 fidelity fidelity NN en-wikipedia-org-1345 102 44 level level NN en-wikipedia-org-1345 102 45 measured measure VBN en-wikipedia-org-1345 102 46 by by IN en-wikipedia-org-1345 102 47 a a DT en-wikipedia-org-1345 102 48 distortion distortion NN en-wikipedia-org-1345 102 49 function function NN en-wikipedia-org-1345 102 50 . . . en-wikipedia-org-1345 103 1 This this DT en-wikipedia-org-1345 103 2 subset subset NN en-wikipedia-org-1345 103 3 of of IN en-wikipedia-org-1345 103 4 information information NN en-wikipedia-org-1345 103 5 theory theory NN en-wikipedia-org-1345 103 6 is be VBZ en-wikipedia-org-1345 103 7 called call VBN en-wikipedia-org-1345 103 8 rate rate NN en-wikipedia-org-1345 103 9 – – : en-wikipedia-org-1345 103 10 distortion distortion NN en-wikipedia-org-1345 103 11 theory theory NN en-wikipedia-org-1345 103 12 . . . en-wikipedia-org-1345 104 1 Error error NN en-wikipedia-org-1345 104 2 - - HYPH en-wikipedia-org-1345 104 3 correcting correct VBG en-wikipedia-org-1345 104 4 codes code NNS en-wikipedia-org-1345 104 5 ( ( -LRB- en-wikipedia-org-1345 104 6 channel channel NNP en-wikipedia-org-1345 104 7 coding code VBG en-wikipedia-org-1345 104 8 ) ) -RRB- en-wikipedia-org-1345 104 9 : : : en-wikipedia-org-1345 104 10 While while IN en-wikipedia-org-1345 104 11 data datum NNS en-wikipedia-org-1345 104 12 compression compression NN en-wikipedia-org-1345 104 13 removes remove VBZ en-wikipedia-org-1345 104 14 as as RB en-wikipedia-org-1345 104 15 much much JJ en-wikipedia-org-1345 104 16 redundancy redundancy NN en-wikipedia-org-1345 104 17 as as IN en-wikipedia-org-1345 104 18 possible possible JJ en-wikipedia-org-1345 104 19 , , , en-wikipedia-org-1345 104 20 an an DT en-wikipedia-org-1345 104 21 error error NN en-wikipedia-org-1345 104 22 - - HYPH en-wikipedia-org-1345 104 23 correcting correct VBG en-wikipedia-org-1345 104 24 code code NN en-wikipedia-org-1345 104 25 adds add VBZ en-wikipedia-org-1345 104 26 just just RB en-wikipedia-org-1345 104 27 the the DT en-wikipedia-org-1345 104 28 right right JJ en-wikipedia-org-1345 104 29 kind kind NN en-wikipedia-org-1345 104 30 of of IN en-wikipedia-org-1345 104 31 redundancy redundancy NN en-wikipedia-org-1345 104 32 ( ( -LRB- en-wikipedia-org-1345 104 33 i.e. i.e. FW en-wikipedia-org-1345 104 34 , , , en-wikipedia-org-1345 104 35 error error NN en-wikipedia-org-1345 104 36 correction correction NN en-wikipedia-org-1345 104 37 ) ) -RRB- en-wikipedia-org-1345 104 38 needed need VBN en-wikipedia-org-1345 104 39 to to TO en-wikipedia-org-1345 104 40 transmit transmit VB en-wikipedia-org-1345 104 41 the the DT en-wikipedia-org-1345 104 42 data datum NNS en-wikipedia-org-1345 104 43 efficiently efficiently RB en-wikipedia-org-1345 104 44 and and CC en-wikipedia-org-1345 104 45 faithfully faithfully RB en-wikipedia-org-1345 104 46 across across IN en-wikipedia-org-1345 104 47 a a DT en-wikipedia-org-1345 104 48 noisy noisy JJ en-wikipedia-org-1345 104 49 channel channel NN en-wikipedia-org-1345 104 50 . . . en-wikipedia-org-1345 105 1 This this DT en-wikipedia-org-1345 105 2 division division NN en-wikipedia-org-1345 105 3 of of IN en-wikipedia-org-1345 105 4 coding code VBG en-wikipedia-org-1345 105 5 theory theory NN en-wikipedia-org-1345 105 6 into into IN en-wikipedia-org-1345 105 7 compression compression NN en-wikipedia-org-1345 105 8 and and CC en-wikipedia-org-1345 105 9 transmission transmission NN en-wikipedia-org-1345 105 10 is be VBZ en-wikipedia-org-1345 105 11 justified justify VBN en-wikipedia-org-1345 105 12 by by IN en-wikipedia-org-1345 105 13 the the DT en-wikipedia-org-1345 105 14 information information NN en-wikipedia-org-1345 105 15 transmission transmission NN en-wikipedia-org-1345 105 16 theorems theorem NNS en-wikipedia-org-1345 105 17 , , , en-wikipedia-org-1345 105 18 or or CC en-wikipedia-org-1345 105 19 source source NN en-wikipedia-org-1345 105 20 – – : en-wikipedia-org-1345 105 21 channel channel NNP en-wikipedia-org-1345 105 22 separation separation NN en-wikipedia-org-1345 105 23 theorems theorem NNS en-wikipedia-org-1345 105 24 that that WDT en-wikipedia-org-1345 105 25 justify justify VBP en-wikipedia-org-1345 105 26 the the DT en-wikipedia-org-1345 105 27 use use NN en-wikipedia-org-1345 105 28 of of IN en-wikipedia-org-1345 105 29 bits bit NNS en-wikipedia-org-1345 105 30 as as IN en-wikipedia-org-1345 105 31 the the DT en-wikipedia-org-1345 105 32 universal universal JJ en-wikipedia-org-1345 105 33 currency currency NN en-wikipedia-org-1345 105 34 for for IN en-wikipedia-org-1345 105 35 information information NN en-wikipedia-org-1345 105 36 in in IN en-wikipedia-org-1345 105 37 many many JJ en-wikipedia-org-1345 105 38 contexts contexts NN en-wikipedia-org-1345 105 39 . . . en-wikipedia-org-1345 106 1 However however RB en-wikipedia-org-1345 106 2 , , , en-wikipedia-org-1345 106 3 these these DT en-wikipedia-org-1345 106 4 theorems theorem NNS en-wikipedia-org-1345 106 5 only only RB en-wikipedia-org-1345 106 6 hold hold VBP en-wikipedia-org-1345 106 7 in in IN en-wikipedia-org-1345 106 8 the the DT en-wikipedia-org-1345 106 9 situation situation NN en-wikipedia-org-1345 106 10 where where WRB en-wikipedia-org-1345 106 11 one one CD en-wikipedia-org-1345 106 12 transmitting transmit VBG en-wikipedia-org-1345 106 13 user user NN en-wikipedia-org-1345 106 14 wishes wish VBZ en-wikipedia-org-1345 106 15 to to TO en-wikipedia-org-1345 106 16 communicate communicate VB en-wikipedia-org-1345 106 17 to to IN en-wikipedia-org-1345 106 18 one one CD en-wikipedia-org-1345 106 19 receiving receiving NN en-wikipedia-org-1345 106 20 user user NN en-wikipedia-org-1345 106 21 . . . en-wikipedia-org-1345 107 1 In in IN en-wikipedia-org-1345 107 2 scenarios scenario NNS en-wikipedia-org-1345 107 3 with with IN en-wikipedia-org-1345 107 4 more more JJR en-wikipedia-org-1345 107 5 than than IN en-wikipedia-org-1345 107 6 one one CD en-wikipedia-org-1345 107 7 transmitter transmitter NN en-wikipedia-org-1345 107 8 ( ( -LRB- en-wikipedia-org-1345 107 9 the the DT en-wikipedia-org-1345 107 10 multiple multiple JJ en-wikipedia-org-1345 107 11 - - HYPH en-wikipedia-org-1345 107 12 access access NN en-wikipedia-org-1345 107 13 channel channel NN en-wikipedia-org-1345 107 14 ) ) -RRB- en-wikipedia-org-1345 107 15 , , , en-wikipedia-org-1345 107 16 more more JJR en-wikipedia-org-1345 107 17 than than IN en-wikipedia-org-1345 107 18 one one CD en-wikipedia-org-1345 107 19 receiver receiver NN en-wikipedia-org-1345 107 20 ( ( -LRB- en-wikipedia-org-1345 107 21 the the DT en-wikipedia-org-1345 107 22 broadcast broadcast NN en-wikipedia-org-1345 107 23 channel channel NN en-wikipedia-org-1345 107 24 ) ) -RRB- en-wikipedia-org-1345 107 25 or or CC en-wikipedia-org-1345 107 26 intermediary intermediary JJ en-wikipedia-org-1345 107 27 " " `` en-wikipedia-org-1345 107 28 helpers helper NNS en-wikipedia-org-1345 107 29 " " '' en-wikipedia-org-1345 107 30 ( ( -LRB- en-wikipedia-org-1345 107 31 the the DT en-wikipedia-org-1345 107 32 relay relay NN en-wikipedia-org-1345 107 33 channel channel NN en-wikipedia-org-1345 107 34 ) ) -RRB- en-wikipedia-org-1345 107 35 , , , en-wikipedia-org-1345 107 36 or or CC en-wikipedia-org-1345 107 37 more more JJR en-wikipedia-org-1345 107 38 general general JJ en-wikipedia-org-1345 107 39 networks network NNS en-wikipedia-org-1345 107 40 , , , en-wikipedia-org-1345 107 41 compression compression NN en-wikipedia-org-1345 107 42 followed follow VBN en-wikipedia-org-1345 107 43 by by IN en-wikipedia-org-1345 107 44 transmission transmission NN en-wikipedia-org-1345 107 45 may may MD en-wikipedia-org-1345 107 46 no no RB en-wikipedia-org-1345 107 47 longer longer RB en-wikipedia-org-1345 107 48 be be VB en-wikipedia-org-1345 107 49 optimal optimal JJ en-wikipedia-org-1345 107 50 . . . en-wikipedia-org-1345 108 1 Network network NN en-wikipedia-org-1345 108 2 information information NN en-wikipedia-org-1345 108 3 theory theory NN en-wikipedia-org-1345 108 4 refers refer VBZ en-wikipedia-org-1345 108 5 to to IN en-wikipedia-org-1345 108 6 these these DT en-wikipedia-org-1345 108 7 multi multi JJ en-wikipedia-org-1345 108 8 - - JJ en-wikipedia-org-1345 108 9 agent agent JJ en-wikipedia-org-1345 108 10 communication communication NN en-wikipedia-org-1345 108 11 models model NNS en-wikipedia-org-1345 108 12 . . . en-wikipedia-org-1345 109 1 Source source NN en-wikipedia-org-1345 109 2 theory[edit theory[edit CD en-wikipedia-org-1345 109 3 ] ] -RRB- en-wikipedia-org-1345 109 4 Any any DT en-wikipedia-org-1345 109 5 process process NN en-wikipedia-org-1345 109 6 that that WDT en-wikipedia-org-1345 109 7 generates generate VBZ en-wikipedia-org-1345 109 8 successive successive JJ en-wikipedia-org-1345 109 9 messages message NNS en-wikipedia-org-1345 109 10 can can MD en-wikipedia-org-1345 109 11 be be VB en-wikipedia-org-1345 109 12 considered consider VBN en-wikipedia-org-1345 109 13 a a DT en-wikipedia-org-1345 109 14 source source NN en-wikipedia-org-1345 109 15 of of IN en-wikipedia-org-1345 109 16 information information NN en-wikipedia-org-1345 109 17 . . . en-wikipedia-org-1345 110 1 A a DT en-wikipedia-org-1345 110 2 memoryless memoryless JJ en-wikipedia-org-1345 110 3 source source NN en-wikipedia-org-1345 110 4 is be VBZ en-wikipedia-org-1345 110 5 one one CD en-wikipedia-org-1345 110 6 in in IN en-wikipedia-org-1345 110 7 which which WDT en-wikipedia-org-1345 110 8 each each DT en-wikipedia-org-1345 110 9 message message NN en-wikipedia-org-1345 110 10 is be VBZ en-wikipedia-org-1345 110 11 an an DT en-wikipedia-org-1345 110 12 independent independent JJ en-wikipedia-org-1345 110 13 identically identically RB en-wikipedia-org-1345 110 14 distributed distribute VBN en-wikipedia-org-1345 110 15 random random JJ en-wikipedia-org-1345 110 16 variable variable NN en-wikipedia-org-1345 110 17 , , , en-wikipedia-org-1345 110 18 whereas whereas IN en-wikipedia-org-1345 110 19 the the DT en-wikipedia-org-1345 110 20 properties property NNS en-wikipedia-org-1345 110 21 of of IN en-wikipedia-org-1345 110 22 ergodicity ergodicity NN en-wikipedia-org-1345 110 23 and and CC en-wikipedia-org-1345 110 24 stationarity stationarity NN en-wikipedia-org-1345 110 25 impose impose VBP en-wikipedia-org-1345 110 26 less less RBR en-wikipedia-org-1345 110 27 restrictive restrictive JJ en-wikipedia-org-1345 110 28 constraints constraint NNS en-wikipedia-org-1345 110 29 . . . en-wikipedia-org-1345 111 1 All all DT en-wikipedia-org-1345 111 2 such such JJ en-wikipedia-org-1345 111 3 sources source NNS en-wikipedia-org-1345 111 4 are be VBP en-wikipedia-org-1345 111 5 stochastic stochastic JJ en-wikipedia-org-1345 111 6 . . . en-wikipedia-org-1345 112 1 These these DT en-wikipedia-org-1345 112 2 terms term NNS en-wikipedia-org-1345 112 3 are be VBP en-wikipedia-org-1345 112 4 well well RB en-wikipedia-org-1345 112 5 studied studied JJ en-wikipedia-org-1345 112 6 in in IN en-wikipedia-org-1345 112 7 their -PRON- PRP$ en-wikipedia-org-1345 112 8 own own JJ en-wikipedia-org-1345 112 9 right right JJ en-wikipedia-org-1345 112 10 outside outside JJ en-wikipedia-org-1345 112 11 information information NN en-wikipedia-org-1345 112 12 theory theory NN en-wikipedia-org-1345 112 13 . . . en-wikipedia-org-1345 113 1 Rate[edit rate[edit VB en-wikipedia-org-1345 113 2 ] ] -RRB- en-wikipedia-org-1345 113 3 Information information NN en-wikipedia-org-1345 113 4 rate rate NN en-wikipedia-org-1345 113 5 is be VBZ en-wikipedia-org-1345 113 6 the the DT en-wikipedia-org-1345 113 7 average average JJ en-wikipedia-org-1345 113 8 entropy entropy JJ en-wikipedia-org-1345 113 9 per per IN en-wikipedia-org-1345 113 10 symbol symbol NN en-wikipedia-org-1345 113 11 . . . en-wikipedia-org-1345 114 1 For for IN en-wikipedia-org-1345 114 2 memoryless memoryless JJ en-wikipedia-org-1345 114 3 sources source NNS en-wikipedia-org-1345 114 4 , , , en-wikipedia-org-1345 114 5 this this DT en-wikipedia-org-1345 114 6 is be VBZ en-wikipedia-org-1345 114 7 merely merely RB en-wikipedia-org-1345 114 8 the the DT en-wikipedia-org-1345 114 9 entropy entropy NN en-wikipedia-org-1345 114 10 of of IN en-wikipedia-org-1345 114 11 each each DT en-wikipedia-org-1345 114 12 symbol symbol NN en-wikipedia-org-1345 114 13 , , , en-wikipedia-org-1345 114 14 while while IN en-wikipedia-org-1345 114 15 , , , en-wikipedia-org-1345 114 16 in in IN en-wikipedia-org-1345 114 17 the the DT en-wikipedia-org-1345 114 18 case case NN en-wikipedia-org-1345 114 19 of of IN en-wikipedia-org-1345 114 20 a a DT en-wikipedia-org-1345 114 21 stationary stationary JJ en-wikipedia-org-1345 114 22 stochastic stochastic JJ en-wikipedia-org-1345 114 23 process process NN en-wikipedia-org-1345 114 24 , , , en-wikipedia-org-1345 114 25 it -PRON- PRP en-wikipedia-org-1345 114 26 is be VBZ en-wikipedia-org-1345 114 27 r r NN en-wikipedia-org-1345 114 28 = = SYM en-wikipedia-org-1345 114 29 lim lim NNP en-wikipedia-org-1345 114 30 n n NNP en-wikipedia-org-1345 114 31 → → SYM en-wikipedia-org-1345 114 32 ∞ ∞ NN en-wikipedia-org-1345 114 33 H h NN en-wikipedia-org-1345 114 34 ( ( -LRB- en-wikipedia-org-1345 114 35 X X NNP en-wikipedia-org-1345 114 36 n n NN en-wikipedia-org-1345 114 37 | | NNP en-wikipedia-org-1345 114 38 X X NNP en-wikipedia-org-1345 114 39 n n NN en-wikipedia-org-1345 114 40 − − NNP en-wikipedia-org-1345 114 41 1 1 CD en-wikipedia-org-1345 114 42 , , , en-wikipedia-org-1345 114 43 X X NNP en-wikipedia-org-1345 114 44 n n NN en-wikipedia-org-1345 114 45 − − NNP en-wikipedia-org-1345 114 46 2 2 CD en-wikipedia-org-1345 114 47 , , , en-wikipedia-org-1345 114 48 X X NNP en-wikipedia-org-1345 114 49 n n NN en-wikipedia-org-1345 114 50 − − NNP en-wikipedia-org-1345 114 51 3 3 CD en-wikipedia-org-1345 114 52 , , , en-wikipedia-org-1345 114 53 … … NFP en-wikipedia-org-1345 114 54 ) ) -RRB- en-wikipedia-org-1345 114 55 ; ; : en-wikipedia-org-1345 114 56 { { -LRB- en-wikipedia-org-1345 114 57 \displaystyle \displaystyle NN en-wikipedia-org-1345 114 58 r=\lim r=\lim NNPS en-wikipedia-org-1345 114 59 _ _ NNP en-wikipedia-org-1345 114 60 { { -LRB- en-wikipedia-org-1345 114 61 n\to n\to NNP en-wikipedia-org-1345 114 62 \infty \infty CD en-wikipedia-org-1345 114 63 } } -RRB- en-wikipedia-org-1345 114 64 H(X_{n}|X_{n-1},X_{n-2},X_{n-3},\ldots h(x_{n}|x_{n-1},x_{n-2},x_{n-3},\ldot NNS en-wikipedia-org-1345 114 65 ) ) -RRB- en-wikipedia-org-1345 114 66 ; ; : en-wikipedia-org-1345 114 67 } } -RRB- en-wikipedia-org-1345 114 68 that that RB en-wikipedia-org-1345 114 69 is is RB en-wikipedia-org-1345 114 70 , , , en-wikipedia-org-1345 114 71 the the DT en-wikipedia-org-1345 114 72 conditional conditional JJ en-wikipedia-org-1345 114 73 entropy entropy NN en-wikipedia-org-1345 114 74 of of IN en-wikipedia-org-1345 114 75 a a DT en-wikipedia-org-1345 114 76 symbol symbol NN en-wikipedia-org-1345 114 77 given give VBN en-wikipedia-org-1345 114 78 all all PDT en-wikipedia-org-1345 114 79 the the DT en-wikipedia-org-1345 114 80 previous previous JJ en-wikipedia-org-1345 114 81 symbols symbol NNS en-wikipedia-org-1345 114 82 generated generate VBN en-wikipedia-org-1345 114 83 . . . en-wikipedia-org-1345 115 1 For for IN en-wikipedia-org-1345 115 2 the the DT en-wikipedia-org-1345 115 3 more more RBR en-wikipedia-org-1345 115 4 general general JJ en-wikipedia-org-1345 115 5 case case NN en-wikipedia-org-1345 115 6 of of IN en-wikipedia-org-1345 115 7 a a DT en-wikipedia-org-1345 115 8 process process NN en-wikipedia-org-1345 115 9 that that WDT en-wikipedia-org-1345 115 10 is be VBZ en-wikipedia-org-1345 115 11 not not RB en-wikipedia-org-1345 115 12 necessarily necessarily RB en-wikipedia-org-1345 115 13 stationary stationary JJ en-wikipedia-org-1345 115 14 , , , en-wikipedia-org-1345 115 15 the the DT en-wikipedia-org-1345 115 16 average average JJ en-wikipedia-org-1345 115 17 rate rate NN en-wikipedia-org-1345 115 18 is be VBZ en-wikipedia-org-1345 115 19 r r NN en-wikipedia-org-1345 115 20 = = SYM en-wikipedia-org-1345 115 21 lim lim NNP en-wikipedia-org-1345 115 22 n n NNP en-wikipedia-org-1345 115 23 → → SYM en-wikipedia-org-1345 115 24 ∞ ∞ NN en-wikipedia-org-1345 115 25 1 1 CD en-wikipedia-org-1345 115 26 n n CC en-wikipedia-org-1345 115 27 H h NN en-wikipedia-org-1345 115 28 ( ( -LRB- en-wikipedia-org-1345 115 29 X X NNP en-wikipedia-org-1345 115 30 1 1 CD en-wikipedia-org-1345 115 31 , , , en-wikipedia-org-1345 115 32 X x NN en-wikipedia-org-1345 115 33 2 2 CD en-wikipedia-org-1345 115 34 , , , en-wikipedia-org-1345 115 35 … … NFP en-wikipedia-org-1345 115 36 X x NN en-wikipedia-org-1345 115 37 n n CC en-wikipedia-org-1345 115 38 ) ) -RRB- en-wikipedia-org-1345 115 39 ; ; : en-wikipedia-org-1345 115 40 { { -LRB- en-wikipedia-org-1345 115 41 \displaystyle \displaystyle NN en-wikipedia-org-1345 115 42 r=\lim r=\lim NNPS en-wikipedia-org-1345 115 43 _ _ NNP en-wikipedia-org-1345 115 44 { { -LRB- en-wikipedia-org-1345 115 45 n\to n\to NNP en-wikipedia-org-1345 115 46 \infty \infty CD en-wikipedia-org-1345 115 47 } } -RRB- en-wikipedia-org-1345 115 48 { { -LRB- en-wikipedia-org-1345 115 49 \frac \frac CD en-wikipedia-org-1345 115 50 { { -LRB- en-wikipedia-org-1345 115 51 1}{n}}H(X_{1},X_{2},\dots 1}{n}}h(x_{1},x_{2},\dots CD en-wikipedia-org-1345 115 52 X_{n X_{n NNP en-wikipedia-org-1345 115 53 } } -RRB- en-wikipedia-org-1345 115 54 ) ) -RRB- en-wikipedia-org-1345 115 55 ; ; : en-wikipedia-org-1345 115 56 } } -RRB- en-wikipedia-org-1345 115 57 that that RB en-wikipedia-org-1345 115 58 is is RB en-wikipedia-org-1345 115 59 , , , en-wikipedia-org-1345 115 60 the the DT en-wikipedia-org-1345 115 61 limit limit NN en-wikipedia-org-1345 115 62 of of IN en-wikipedia-org-1345 115 63 the the DT en-wikipedia-org-1345 115 64 joint joint JJ en-wikipedia-org-1345 115 65 entropy entropy JJ en-wikipedia-org-1345 115 66 per per IN en-wikipedia-org-1345 115 67 symbol symbol NN en-wikipedia-org-1345 115 68 . . . en-wikipedia-org-1345 116 1 For for IN en-wikipedia-org-1345 116 2 stationary stationary JJ en-wikipedia-org-1345 116 3 sources source NNS en-wikipedia-org-1345 116 4 , , , en-wikipedia-org-1345 116 5 these these DT en-wikipedia-org-1345 116 6 two two CD en-wikipedia-org-1345 116 7 expressions expression NNS en-wikipedia-org-1345 116 8 give give VBP en-wikipedia-org-1345 116 9 the the DT en-wikipedia-org-1345 116 10 same same JJ en-wikipedia-org-1345 116 11 result result NN en-wikipedia-org-1345 116 12 . . . en-wikipedia-org-1345 117 1 [ [ -LRB- en-wikipedia-org-1345 117 2 11 11 CD en-wikipedia-org-1345 117 3 ] ] -RRB- en-wikipedia-org-1345 117 4 It -PRON- PRP en-wikipedia-org-1345 117 5 is be VBZ en-wikipedia-org-1345 117 6 common common JJ en-wikipedia-org-1345 117 7 in in IN en-wikipedia-org-1345 117 8 information information NN en-wikipedia-org-1345 117 9 theory theory NN en-wikipedia-org-1345 117 10 to to TO en-wikipedia-org-1345 117 11 speak speak VB en-wikipedia-org-1345 117 12 of of IN en-wikipedia-org-1345 117 13 the the DT en-wikipedia-org-1345 117 14 " " `` en-wikipedia-org-1345 117 15 rate rate NN en-wikipedia-org-1345 117 16 " " '' en-wikipedia-org-1345 117 17 or or CC en-wikipedia-org-1345 117 18 " " `` en-wikipedia-org-1345 117 19 entropy entropy JJ en-wikipedia-org-1345 117 20 " " '' en-wikipedia-org-1345 117 21 of of IN en-wikipedia-org-1345 117 22 a a DT en-wikipedia-org-1345 117 23 language language NN en-wikipedia-org-1345 117 24 . . . en-wikipedia-org-1345 118 1 This this DT en-wikipedia-org-1345 118 2 is be VBZ en-wikipedia-org-1345 118 3 appropriate appropriate JJ en-wikipedia-org-1345 118 4 , , , en-wikipedia-org-1345 118 5 for for IN en-wikipedia-org-1345 118 6 example example NN en-wikipedia-org-1345 118 7 , , , en-wikipedia-org-1345 118 8 when when WRB en-wikipedia-org-1345 118 9 the the DT en-wikipedia-org-1345 118 10 source source NN en-wikipedia-org-1345 118 11 of of IN en-wikipedia-org-1345 118 12 information information NN en-wikipedia-org-1345 118 13 is be VBZ en-wikipedia-org-1345 118 14 English English NNP en-wikipedia-org-1345 118 15 prose prose NN en-wikipedia-org-1345 118 16 . . . en-wikipedia-org-1345 119 1 The the DT en-wikipedia-org-1345 119 2 rate rate NN en-wikipedia-org-1345 119 3 of of IN en-wikipedia-org-1345 119 4 a a DT en-wikipedia-org-1345 119 5 source source NN en-wikipedia-org-1345 119 6 of of IN en-wikipedia-org-1345 119 7 information information NN en-wikipedia-org-1345 119 8 is be VBZ en-wikipedia-org-1345 119 9 related relate VBN en-wikipedia-org-1345 119 10 to to IN en-wikipedia-org-1345 119 11 its -PRON- PRP$ en-wikipedia-org-1345 119 12 redundancy redundancy NN en-wikipedia-org-1345 119 13 and and CC en-wikipedia-org-1345 119 14 how how WRB en-wikipedia-org-1345 119 15 well well RB en-wikipedia-org-1345 119 16 it -PRON- PRP en-wikipedia-org-1345 119 17 can can MD en-wikipedia-org-1345 119 18 be be VB en-wikipedia-org-1345 119 19 compressed compress VBN en-wikipedia-org-1345 119 20 , , , en-wikipedia-org-1345 119 21 the the DT en-wikipedia-org-1345 119 22 subject subject NN en-wikipedia-org-1345 119 23 of of IN en-wikipedia-org-1345 119 24 source source NN en-wikipedia-org-1345 119 25 coding code VBG en-wikipedia-org-1345 119 26 . . . en-wikipedia-org-1345 120 1 Channel Channel NNP en-wikipedia-org-1345 120 2 capacity[edit capacity[edit , en-wikipedia-org-1345 120 3 ] ] -RRB- en-wikipedia-org-1345 120 4 Main main JJ en-wikipedia-org-1345 120 5 article article NN en-wikipedia-org-1345 120 6 : : : en-wikipedia-org-1345 120 7 Channel Channel NNP en-wikipedia-org-1345 120 8 capacity capacity NN en-wikipedia-org-1345 120 9 Communications Communications NNPS en-wikipedia-org-1345 120 10 over over IN en-wikipedia-org-1345 120 11 a a DT en-wikipedia-org-1345 120 12 channel channel NN en-wikipedia-org-1345 120 13 — — : en-wikipedia-org-1345 120 14 such such JJ en-wikipedia-org-1345 120 15 as as IN en-wikipedia-org-1345 120 16 an an DT en-wikipedia-org-1345 120 17 ethernet ethernet NN en-wikipedia-org-1345 120 18 cable cable NN en-wikipedia-org-1345 120 19 — — : en-wikipedia-org-1345 120 20 is be VBZ en-wikipedia-org-1345 120 21 the the DT en-wikipedia-org-1345 120 22 primary primary JJ en-wikipedia-org-1345 120 23 motivation motivation NN en-wikipedia-org-1345 120 24 of of IN en-wikipedia-org-1345 120 25 information information NN en-wikipedia-org-1345 120 26 theory theory NN en-wikipedia-org-1345 120 27 . . . en-wikipedia-org-1345 121 1 However however RB en-wikipedia-org-1345 121 2 , , , en-wikipedia-org-1345 121 3 such such JJ en-wikipedia-org-1345 121 4 channels channel NNS en-wikipedia-org-1345 121 5 often often RB en-wikipedia-org-1345 121 6 fail fail VBP en-wikipedia-org-1345 121 7 to to TO en-wikipedia-org-1345 121 8 produce produce VB en-wikipedia-org-1345 121 9 exact exact JJ en-wikipedia-org-1345 121 10 reconstruction reconstruction NN en-wikipedia-org-1345 121 11 of of IN en-wikipedia-org-1345 121 12 a a DT en-wikipedia-org-1345 121 13 signal signal NN en-wikipedia-org-1345 121 14 ; ; : en-wikipedia-org-1345 121 15 noise noise NN en-wikipedia-org-1345 121 16 , , , en-wikipedia-org-1345 121 17 periods period NNS en-wikipedia-org-1345 121 18 of of IN en-wikipedia-org-1345 121 19 silence silence NN en-wikipedia-org-1345 121 20 , , , en-wikipedia-org-1345 121 21 and and CC en-wikipedia-org-1345 121 22 other other JJ en-wikipedia-org-1345 121 23 forms form NNS en-wikipedia-org-1345 121 24 of of IN en-wikipedia-org-1345 121 25 signal signal JJ en-wikipedia-org-1345 121 26 corruption corruption NN en-wikipedia-org-1345 121 27 often often RB en-wikipedia-org-1345 121 28 degrade degrade VBP en-wikipedia-org-1345 121 29 quality quality NN en-wikipedia-org-1345 121 30 . . . en-wikipedia-org-1345 122 1 Consider consider VB en-wikipedia-org-1345 122 2 the the DT en-wikipedia-org-1345 122 3 communications communication NNS en-wikipedia-org-1345 122 4 process process NN en-wikipedia-org-1345 122 5 over over IN en-wikipedia-org-1345 122 6 a a DT en-wikipedia-org-1345 122 7 discrete discrete JJ en-wikipedia-org-1345 122 8 channel channel NN en-wikipedia-org-1345 122 9 . . . en-wikipedia-org-1345 123 1 A a DT en-wikipedia-org-1345 123 2 simple simple JJ en-wikipedia-org-1345 123 3 model model NN en-wikipedia-org-1345 123 4 of of IN en-wikipedia-org-1345 123 5 the the DT en-wikipedia-org-1345 123 6 process process NN en-wikipedia-org-1345 123 7 is be VBZ en-wikipedia-org-1345 123 8 shown show VBN en-wikipedia-org-1345 123 9 below below IN en-wikipedia-org-1345 123 10 : : : en-wikipedia-org-1345 123 11 Here here RB en-wikipedia-org-1345 123 12 X X NNP en-wikipedia-org-1345 123 13 represents represent VBZ en-wikipedia-org-1345 123 14 the the DT en-wikipedia-org-1345 123 15 space space NN en-wikipedia-org-1345 123 16 of of IN en-wikipedia-org-1345 123 17 messages message NNS en-wikipedia-org-1345 123 18 transmitted transmit VBN en-wikipedia-org-1345 123 19 , , , en-wikipedia-org-1345 123 20 and and CC en-wikipedia-org-1345 123 21 Y Y NNP en-wikipedia-org-1345 123 22 the the DT en-wikipedia-org-1345 123 23 space space NN en-wikipedia-org-1345 123 24 of of IN en-wikipedia-org-1345 123 25 messages message NNS en-wikipedia-org-1345 123 26 received receive VBN en-wikipedia-org-1345 123 27 during during IN en-wikipedia-org-1345 123 28 a a DT en-wikipedia-org-1345 123 29 unit unit NN en-wikipedia-org-1345 123 30 time time NN en-wikipedia-org-1345 123 31 over over IN en-wikipedia-org-1345 123 32 our -PRON- PRP$ en-wikipedia-org-1345 123 33 channel channel NN en-wikipedia-org-1345 123 34 . . . en-wikipedia-org-1345 124 1 Let let VB en-wikipedia-org-1345 124 2 p(y|x p(y|x NN en-wikipedia-org-1345 124 3 ) ) -RRB- en-wikipedia-org-1345 124 4 be be VB en-wikipedia-org-1345 124 5 the the DT en-wikipedia-org-1345 124 6 conditional conditional JJ en-wikipedia-org-1345 124 7 probability probability NN en-wikipedia-org-1345 124 8 distribution distribution NN en-wikipedia-org-1345 124 9 function function NN en-wikipedia-org-1345 124 10 of of IN en-wikipedia-org-1345 124 11 Y y NN en-wikipedia-org-1345 124 12 given give VBN en-wikipedia-org-1345 124 13 X. X. NNP en-wikipedia-org-1345 125 1 We -PRON- PRP en-wikipedia-org-1345 125 2 will will MD en-wikipedia-org-1345 125 3 consider consider VB en-wikipedia-org-1345 125 4 p(y|x p(y|x XX en-wikipedia-org-1345 125 5 ) ) -RRB- en-wikipedia-org-1345 125 6 to to TO en-wikipedia-org-1345 125 7 be be VB en-wikipedia-org-1345 125 8 an an DT en-wikipedia-org-1345 125 9 inherent inherent JJ en-wikipedia-org-1345 125 10 fixed fix VBN en-wikipedia-org-1345 125 11 property property NN en-wikipedia-org-1345 125 12 of of IN en-wikipedia-org-1345 125 13 our -PRON- PRP$ en-wikipedia-org-1345 125 14 communications communication NNS en-wikipedia-org-1345 125 15 channel channel NN en-wikipedia-org-1345 125 16 ( ( -LRB- en-wikipedia-org-1345 125 17 representing represent VBG en-wikipedia-org-1345 125 18 the the DT en-wikipedia-org-1345 125 19 nature nature NN en-wikipedia-org-1345 125 20 of of IN en-wikipedia-org-1345 125 21 the the DT en-wikipedia-org-1345 125 22 noise noise NN en-wikipedia-org-1345 125 23 of of IN en-wikipedia-org-1345 125 24 our -PRON- PRP$ en-wikipedia-org-1345 125 25 channel channel NN en-wikipedia-org-1345 125 26 ) ) -RRB- en-wikipedia-org-1345 125 27 . . . en-wikipedia-org-1345 126 1 Then then RB en-wikipedia-org-1345 126 2 the the DT en-wikipedia-org-1345 126 3 joint joint JJ en-wikipedia-org-1345 126 4 distribution distribution NN en-wikipedia-org-1345 126 5 of of IN en-wikipedia-org-1345 126 6 X x NN en-wikipedia-org-1345 126 7 and and CC en-wikipedia-org-1345 126 8 Y Y NNP en-wikipedia-org-1345 126 9 is be VBZ en-wikipedia-org-1345 126 10 completely completely RB en-wikipedia-org-1345 126 11 determined determine VBN en-wikipedia-org-1345 126 12 by by IN en-wikipedia-org-1345 126 13 our -PRON- PRP$ en-wikipedia-org-1345 126 14 channel channel NN en-wikipedia-org-1345 126 15 and and CC en-wikipedia-org-1345 126 16 by by IN en-wikipedia-org-1345 126 17 our -PRON- PRP$ en-wikipedia-org-1345 126 18 choice choice NN en-wikipedia-org-1345 126 19 of of IN en-wikipedia-org-1345 126 20 f(x f(x NNP en-wikipedia-org-1345 126 21 ) ) -RRB- en-wikipedia-org-1345 126 22 , , , en-wikipedia-org-1345 126 23 the the DT en-wikipedia-org-1345 126 24 marginal marginal JJ en-wikipedia-org-1345 126 25 distribution distribution NN en-wikipedia-org-1345 126 26 of of IN en-wikipedia-org-1345 126 27 messages message NNS en-wikipedia-org-1345 126 28 we -PRON- PRP en-wikipedia-org-1345 126 29 choose choose VBP en-wikipedia-org-1345 126 30 to to TO en-wikipedia-org-1345 126 31 send send VB en-wikipedia-org-1345 126 32 over over RP en-wikipedia-org-1345 126 33 the the DT en-wikipedia-org-1345 126 34 channel channel NN en-wikipedia-org-1345 126 35 . . . en-wikipedia-org-1345 127 1 Under under IN en-wikipedia-org-1345 127 2 these these DT en-wikipedia-org-1345 127 3 constraints constraint NNS en-wikipedia-org-1345 127 4 , , , en-wikipedia-org-1345 127 5 we -PRON- PRP en-wikipedia-org-1345 127 6 would would MD en-wikipedia-org-1345 127 7 like like VB en-wikipedia-org-1345 127 8 to to TO en-wikipedia-org-1345 127 9 maximize maximize VB en-wikipedia-org-1345 127 10 the the DT en-wikipedia-org-1345 127 11 rate rate NN en-wikipedia-org-1345 127 12 of of IN en-wikipedia-org-1345 127 13 information information NN en-wikipedia-org-1345 127 14 , , , en-wikipedia-org-1345 127 15 or or CC en-wikipedia-org-1345 127 16 the the DT en-wikipedia-org-1345 127 17 signal signal NN en-wikipedia-org-1345 127 18 , , , en-wikipedia-org-1345 127 19 we -PRON- PRP en-wikipedia-org-1345 127 20 can can MD en-wikipedia-org-1345 127 21 communicate communicate VB en-wikipedia-org-1345 127 22 over over IN en-wikipedia-org-1345 127 23 the the DT en-wikipedia-org-1345 127 24 channel channel NN en-wikipedia-org-1345 127 25 . . . en-wikipedia-org-1345 128 1 The the DT en-wikipedia-org-1345 128 2 appropriate appropriate JJ en-wikipedia-org-1345 128 3 measure measure NN en-wikipedia-org-1345 128 4 for for IN en-wikipedia-org-1345 128 5 this this DT en-wikipedia-org-1345 128 6 is be VBZ en-wikipedia-org-1345 128 7 the the DT en-wikipedia-org-1345 128 8 mutual mutual JJ en-wikipedia-org-1345 128 9 information information NN en-wikipedia-org-1345 128 10 , , , en-wikipedia-org-1345 128 11 and and CC en-wikipedia-org-1345 128 12 this this DT en-wikipedia-org-1345 128 13 maximum maximum JJ en-wikipedia-org-1345 128 14 mutual mutual JJ en-wikipedia-org-1345 128 15 information information NN en-wikipedia-org-1345 128 16 is be VBZ en-wikipedia-org-1345 128 17 called call VBN en-wikipedia-org-1345 128 18 the the DT en-wikipedia-org-1345 128 19 channel channel NN en-wikipedia-org-1345 128 20 capacity capacity NN en-wikipedia-org-1345 128 21 and and CC en-wikipedia-org-1345 128 22 is be VBZ en-wikipedia-org-1345 128 23 given give VBN en-wikipedia-org-1345 128 24 by by IN en-wikipedia-org-1345 128 25 : : : en-wikipedia-org-1345 128 26 C C NNP en-wikipedia-org-1345 128 27 = = SYM en-wikipedia-org-1345 128 28 max max NNP en-wikipedia-org-1345 128 29 f f NNP en-wikipedia-org-1345 128 30 I i NN en-wikipedia-org-1345 128 31 ( ( -LRB- en-wikipedia-org-1345 128 32 X X NNP en-wikipedia-org-1345 128 33 ; ; : en-wikipedia-org-1345 128 34 Y Y NNP en-wikipedia-org-1345 128 35 ) ) -RRB- en-wikipedia-org-1345 128 36 . . . en-wikipedia-org-1345 129 1 { { -LRB- en-wikipedia-org-1345 129 2 \displaystyle \displaystyle CD en-wikipedia-org-1345 129 3 C=\max C=\max NNP en-wikipedia-org-1345 129 4 _ _ NNP en-wikipedia-org-1345 129 5 { { -LRB- en-wikipedia-org-1345 129 6 f}I(X;Y).\ f}i(x;y).\ NN en-wikipedia-org-1345 129 7 ! ! . en-wikipedia-org-1345 129 8 } } -RRB- en-wikipedia-org-1345 130 1 This this DT en-wikipedia-org-1345 130 2 capacity capacity NN en-wikipedia-org-1345 130 3 has have VBZ en-wikipedia-org-1345 130 4 the the DT en-wikipedia-org-1345 130 5 following follow VBG en-wikipedia-org-1345 130 6 property property NN en-wikipedia-org-1345 130 7 related relate VBN en-wikipedia-org-1345 130 8 to to IN en-wikipedia-org-1345 130 9 communicating communicate VBG en-wikipedia-org-1345 130 10 at at IN en-wikipedia-org-1345 130 11 information information NN en-wikipedia-org-1345 130 12 rate rate NN en-wikipedia-org-1345 130 13 R r NN en-wikipedia-org-1345 130 14 ( ( -LRB- en-wikipedia-org-1345 130 15 where where WRB en-wikipedia-org-1345 130 16 R r NN en-wikipedia-org-1345 130 17 is be VBZ en-wikipedia-org-1345 130 18 usually usually RB en-wikipedia-org-1345 130 19 bits bit NNS en-wikipedia-org-1345 130 20 per per IN en-wikipedia-org-1345 130 21 symbol symbol NN en-wikipedia-org-1345 130 22 ) ) -RRB- en-wikipedia-org-1345 130 23 . . . en-wikipedia-org-1345 131 1 For for IN en-wikipedia-org-1345 131 2 any any DT en-wikipedia-org-1345 131 3 information information NN en-wikipedia-org-1345 131 4 rate rate NN en-wikipedia-org-1345 131 5 R R NNP en-wikipedia-org-1345 131 6 < < XX en-wikipedia-org-1345 131 7 C C NNP en-wikipedia-org-1345 131 8 and and CC en-wikipedia-org-1345 131 9 coding code VBG en-wikipedia-org-1345 131 10 error error NN en-wikipedia-org-1345 131 11 ε ε NNP en-wikipedia-org-1345 131 12 > > XX en-wikipedia-org-1345 131 13 0 0 NFP en-wikipedia-org-1345 131 14 , , , en-wikipedia-org-1345 131 15 for for IN en-wikipedia-org-1345 131 16 large large JJ en-wikipedia-org-1345 131 17 enough enough JJ en-wikipedia-org-1345 131 18 N n NN en-wikipedia-org-1345 131 19 , , , en-wikipedia-org-1345 131 20 there there EX en-wikipedia-org-1345 131 21 exists exist VBZ en-wikipedia-org-1345 131 22 a a DT en-wikipedia-org-1345 131 23 code code NN en-wikipedia-org-1345 131 24 of of IN en-wikipedia-org-1345 131 25 length length NN en-wikipedia-org-1345 131 26 N n NN en-wikipedia-org-1345 131 27 and and CC en-wikipedia-org-1345 131 28 rate rate NN en-wikipedia-org-1345 131 29 ≥ ≥ NN en-wikipedia-org-1345 131 30 R r NN en-wikipedia-org-1345 131 31 and and CC en-wikipedia-org-1345 131 32 a a DT en-wikipedia-org-1345 131 33 decoding decode VBG en-wikipedia-org-1345 131 34 algorithm algorithm NN en-wikipedia-org-1345 131 35 , , , en-wikipedia-org-1345 131 36 such such JJ en-wikipedia-org-1345 131 37 that that IN en-wikipedia-org-1345 131 38 the the DT en-wikipedia-org-1345 131 39 maximal maximal JJ en-wikipedia-org-1345 131 40 probability probability NN en-wikipedia-org-1345 131 41 of of IN en-wikipedia-org-1345 131 42 block block NN en-wikipedia-org-1345 131 43 error error NN en-wikipedia-org-1345 131 44 is be VBZ en-wikipedia-org-1345 131 45 ≤ ≤ NNP en-wikipedia-org-1345 131 46 ε ε NNPS en-wikipedia-org-1345 131 47 ; ; : en-wikipedia-org-1345 131 48 that that RB en-wikipedia-org-1345 131 49 is is RB en-wikipedia-org-1345 131 50 , , , en-wikipedia-org-1345 131 51 it -PRON- PRP en-wikipedia-org-1345 131 52 is be VBZ en-wikipedia-org-1345 131 53 always always RB en-wikipedia-org-1345 131 54 possible possible JJ en-wikipedia-org-1345 131 55 to to TO en-wikipedia-org-1345 131 56 transmit transmit VB en-wikipedia-org-1345 131 57 with with IN en-wikipedia-org-1345 131 58 arbitrarily arbitrarily RB en-wikipedia-org-1345 131 59 small small JJ en-wikipedia-org-1345 131 60 block block NN en-wikipedia-org-1345 131 61 error error NN en-wikipedia-org-1345 131 62 . . . en-wikipedia-org-1345 132 1 In in IN en-wikipedia-org-1345 132 2 addition addition NN en-wikipedia-org-1345 132 3 , , , en-wikipedia-org-1345 132 4 for for IN en-wikipedia-org-1345 132 5 any any DT en-wikipedia-org-1345 132 6 rate rate NN en-wikipedia-org-1345 132 7 R r NN en-wikipedia-org-1345 132 8 > > NN en-wikipedia-org-1345 132 9 C c NN en-wikipedia-org-1345 132 10 , , , en-wikipedia-org-1345 132 11 it -PRON- PRP en-wikipedia-org-1345 132 12 is be VBZ en-wikipedia-org-1345 132 13 impossible impossible JJ en-wikipedia-org-1345 132 14 to to TO en-wikipedia-org-1345 132 15 transmit transmit VB en-wikipedia-org-1345 132 16 with with IN en-wikipedia-org-1345 132 17 arbitrarily arbitrarily RB en-wikipedia-org-1345 132 18 small small JJ en-wikipedia-org-1345 132 19 block block NN en-wikipedia-org-1345 132 20 error error NN en-wikipedia-org-1345 132 21 . . . en-wikipedia-org-1345 133 1 Channel Channel NNP en-wikipedia-org-1345 133 2 coding coding NN en-wikipedia-org-1345 133 3 is be VBZ en-wikipedia-org-1345 133 4 concerned concern VBN en-wikipedia-org-1345 133 5 with with IN en-wikipedia-org-1345 133 6 finding find VBG en-wikipedia-org-1345 133 7 such such JJ en-wikipedia-org-1345 133 8 nearly nearly RB en-wikipedia-org-1345 133 9 optimal optimal JJ en-wikipedia-org-1345 133 10 codes code NNS en-wikipedia-org-1345 133 11 that that WDT en-wikipedia-org-1345 133 12 can can MD en-wikipedia-org-1345 133 13 be be VB en-wikipedia-org-1345 133 14 used use VBN en-wikipedia-org-1345 133 15 to to TO en-wikipedia-org-1345 133 16 transmit transmit VB en-wikipedia-org-1345 133 17 data datum NNS en-wikipedia-org-1345 133 18 over over IN en-wikipedia-org-1345 133 19 a a DT en-wikipedia-org-1345 133 20 noisy noisy JJ en-wikipedia-org-1345 133 21 channel channel NN en-wikipedia-org-1345 133 22 with with IN en-wikipedia-org-1345 133 23 a a DT en-wikipedia-org-1345 133 24 small small JJ en-wikipedia-org-1345 133 25 coding coding NN en-wikipedia-org-1345 133 26 error error NN en-wikipedia-org-1345 133 27 at at IN en-wikipedia-org-1345 133 28 a a DT en-wikipedia-org-1345 133 29 rate rate NN en-wikipedia-org-1345 133 30 near near IN en-wikipedia-org-1345 133 31 the the DT en-wikipedia-org-1345 133 32 channel channel NN en-wikipedia-org-1345 133 33 capacity capacity NN en-wikipedia-org-1345 133 34 . . . en-wikipedia-org-1345 134 1 Capacity capacity NN en-wikipedia-org-1345 134 2 of of IN en-wikipedia-org-1345 134 3 particular particular JJ en-wikipedia-org-1345 134 4 channel channel NN en-wikipedia-org-1345 134 5 models[edit models[edit LS en-wikipedia-org-1345 134 6 ] ] -RRB- en-wikipedia-org-1345 134 7 A a DT en-wikipedia-org-1345 134 8 continuous continuous JJ en-wikipedia-org-1345 134 9 - - HYPH en-wikipedia-org-1345 134 10 time time NN en-wikipedia-org-1345 134 11 analog analog NN en-wikipedia-org-1345 134 12 communications communication NNS en-wikipedia-org-1345 134 13 channel channel NN en-wikipedia-org-1345 134 14 subject subject NN en-wikipedia-org-1345 134 15 to to IN en-wikipedia-org-1345 134 16 Gaussian gaussian JJ en-wikipedia-org-1345 134 17 noise noise NN en-wikipedia-org-1345 134 18 — — : en-wikipedia-org-1345 134 19 see see VB en-wikipedia-org-1345 134 20 Shannon Shannon NNP en-wikipedia-org-1345 134 21 – – : en-wikipedia-org-1345 134 22 Hartley Hartley NNP en-wikipedia-org-1345 134 23 theorem theorem NN en-wikipedia-org-1345 134 24 . . . en-wikipedia-org-1345 135 1 A a DT en-wikipedia-org-1345 135 2 binary binary JJ en-wikipedia-org-1345 135 3 symmetric symmetric JJ en-wikipedia-org-1345 135 4 channel channel NN en-wikipedia-org-1345 135 5 ( ( -LRB- en-wikipedia-org-1345 135 6 BSC BSC NNP en-wikipedia-org-1345 135 7 ) ) -RRB- en-wikipedia-org-1345 135 8 with with IN en-wikipedia-org-1345 135 9 crossover crossover NNP en-wikipedia-org-1345 135 10 probability probability NNP en-wikipedia-org-1345 135 11 p p NNP en-wikipedia-org-1345 135 12 is be VBZ en-wikipedia-org-1345 135 13 a a DT en-wikipedia-org-1345 135 14 binary binary JJ en-wikipedia-org-1345 135 15 input input NN en-wikipedia-org-1345 135 16 , , , en-wikipedia-org-1345 135 17 binary binary JJ en-wikipedia-org-1345 135 18 output output NN en-wikipedia-org-1345 135 19 channel channel NN en-wikipedia-org-1345 135 20 that that WDT en-wikipedia-org-1345 135 21 flips flip VBZ en-wikipedia-org-1345 135 22 the the DT en-wikipedia-org-1345 135 23 input input NN en-wikipedia-org-1345 135 24 bit bit NN en-wikipedia-org-1345 135 25 with with IN en-wikipedia-org-1345 135 26 probability probability NN en-wikipedia-org-1345 135 27 p. p. NN en-wikipedia-org-1345 135 28 The the DT en-wikipedia-org-1345 135 29 BSC BSC NNP en-wikipedia-org-1345 135 30 has have VBZ en-wikipedia-org-1345 135 31 a a DT en-wikipedia-org-1345 135 32 capacity capacity NN en-wikipedia-org-1345 135 33 of of IN en-wikipedia-org-1345 135 34 1 1 CD en-wikipedia-org-1345 135 35 − − NNP en-wikipedia-org-1345 135 36 Hb(p Hb(p NNP en-wikipedia-org-1345 135 37 ) ) -RRB- en-wikipedia-org-1345 135 38 bits bit NNS en-wikipedia-org-1345 135 39 per per IN en-wikipedia-org-1345 135 40 channel channel NN en-wikipedia-org-1345 135 41 use use NN en-wikipedia-org-1345 135 42 , , , en-wikipedia-org-1345 135 43 where where WRB en-wikipedia-org-1345 135 44 Hb Hb NNP en-wikipedia-org-1345 135 45 is be VBZ en-wikipedia-org-1345 135 46 the the DT en-wikipedia-org-1345 135 47 binary binary JJ en-wikipedia-org-1345 135 48 entropy entropy JJ en-wikipedia-org-1345 135 49 function function NN en-wikipedia-org-1345 135 50 to to IN en-wikipedia-org-1345 135 51 the the DT en-wikipedia-org-1345 135 52 base-2 base-2 NNP en-wikipedia-org-1345 135 53 logarithm logarithm NN en-wikipedia-org-1345 135 54 : : : en-wikipedia-org-1345 135 55 A a DT en-wikipedia-org-1345 135 56 binary binary JJ en-wikipedia-org-1345 135 57 erasure erasure NN en-wikipedia-org-1345 135 58 channel channel NN en-wikipedia-org-1345 135 59 ( ( -LRB- en-wikipedia-org-1345 135 60 BEC BEC NNP en-wikipedia-org-1345 135 61 ) ) -RRB- en-wikipedia-org-1345 135 62 with with IN en-wikipedia-org-1345 135 63 erasure erasure JJ en-wikipedia-org-1345 135 64 probability probability NN en-wikipedia-org-1345 135 65 p p NN en-wikipedia-org-1345 135 66 is be VBZ en-wikipedia-org-1345 135 67 a a DT en-wikipedia-org-1345 135 68 binary binary JJ en-wikipedia-org-1345 135 69 input input NN en-wikipedia-org-1345 135 70 , , , en-wikipedia-org-1345 135 71 ternary ternary JJ en-wikipedia-org-1345 135 72 output output NN en-wikipedia-org-1345 135 73 channel channel NN en-wikipedia-org-1345 135 74 . . . en-wikipedia-org-1345 136 1 The the DT en-wikipedia-org-1345 136 2 possible possible JJ en-wikipedia-org-1345 136 3 channel channel NN en-wikipedia-org-1345 136 4 outputs output NNS en-wikipedia-org-1345 136 5 are be VBP en-wikipedia-org-1345 136 6 0 0 CD en-wikipedia-org-1345 136 7 , , , en-wikipedia-org-1345 136 8 1 1 CD en-wikipedia-org-1345 136 9 , , , en-wikipedia-org-1345 136 10 and and CC en-wikipedia-org-1345 136 11 a a DT en-wikipedia-org-1345 136 12 third third JJ en-wikipedia-org-1345 136 13 symbol symbol NN en-wikipedia-org-1345 136 14 ' ' `` en-wikipedia-org-1345 136 15 e e NNP en-wikipedia-org-1345 136 16 ' ' '' en-wikipedia-org-1345 136 17 called call VBD en-wikipedia-org-1345 136 18 an an DT en-wikipedia-org-1345 136 19 erasure erasure NN en-wikipedia-org-1345 136 20 . . . en-wikipedia-org-1345 137 1 The the DT en-wikipedia-org-1345 137 2 erasure erasure NN en-wikipedia-org-1345 137 3 represents represent VBZ en-wikipedia-org-1345 137 4 complete complete JJ en-wikipedia-org-1345 137 5 loss loss NN en-wikipedia-org-1345 137 6 of of IN en-wikipedia-org-1345 137 7 information information NN en-wikipedia-org-1345 137 8 about about IN en-wikipedia-org-1345 137 9 an an DT en-wikipedia-org-1345 137 10 input input NN en-wikipedia-org-1345 137 11 bit bit NN en-wikipedia-org-1345 137 12 . . . en-wikipedia-org-1345 138 1 The the DT en-wikipedia-org-1345 138 2 capacity capacity NN en-wikipedia-org-1345 138 3 of of IN en-wikipedia-org-1345 138 4 the the DT en-wikipedia-org-1345 138 5 BEC BEC NNP en-wikipedia-org-1345 138 6 is be VBZ en-wikipedia-org-1345 138 7 1 1 CD en-wikipedia-org-1345 138 8 − − NNP en-wikipedia-org-1345 138 9 p p NN en-wikipedia-org-1345 138 10 bits bit NNS en-wikipedia-org-1345 138 11 per per IN en-wikipedia-org-1345 138 12 channel channel NN en-wikipedia-org-1345 138 13 use use NN en-wikipedia-org-1345 138 14 . . . en-wikipedia-org-1345 139 1 Applications application NNS en-wikipedia-org-1345 139 2 to to IN en-wikipedia-org-1345 139 3 other other JJ en-wikipedia-org-1345 139 4 fields[edit fields[edit , en-wikipedia-org-1345 139 5 ] ] -RRB- en-wikipedia-org-1345 139 6 Intelligence intelligence NN en-wikipedia-org-1345 139 7 uses use NNS en-wikipedia-org-1345 139 8 and and CC en-wikipedia-org-1345 139 9 secrecy secrecy VBP en-wikipedia-org-1345 139 10 applications[edit applications[edit LS en-wikipedia-org-1345 139 11 ] ] -RRB- en-wikipedia-org-1345 139 12 Information information NN en-wikipedia-org-1345 139 13 theoretic theoretic JJ en-wikipedia-org-1345 139 14 concepts concept NNS en-wikipedia-org-1345 139 15 apply apply VBP en-wikipedia-org-1345 139 16 to to IN en-wikipedia-org-1345 139 17 cryptography cryptography NN en-wikipedia-org-1345 139 18 and and CC en-wikipedia-org-1345 139 19 cryptanalysis cryptanalysis NN en-wikipedia-org-1345 139 20 . . . en-wikipedia-org-1345 140 1 Turing Turing NNP en-wikipedia-org-1345 140 2 's 's POS en-wikipedia-org-1345 140 3 information information NN en-wikipedia-org-1345 140 4 unit unit NN en-wikipedia-org-1345 140 5 , , , en-wikipedia-org-1345 140 6 the the DT en-wikipedia-org-1345 140 7 ban ban NN en-wikipedia-org-1345 140 8 , , , en-wikipedia-org-1345 140 9 was be VBD en-wikipedia-org-1345 140 10 used use VBN en-wikipedia-org-1345 140 11 in in IN en-wikipedia-org-1345 140 12 the the DT en-wikipedia-org-1345 140 13 Ultra Ultra NNP en-wikipedia-org-1345 140 14 project project NN en-wikipedia-org-1345 140 15 , , , en-wikipedia-org-1345 140 16 breaking break VBG en-wikipedia-org-1345 140 17 the the DT en-wikipedia-org-1345 140 18 German german JJ en-wikipedia-org-1345 140 19 Enigma Enigma NNP en-wikipedia-org-1345 140 20 machine machine NN en-wikipedia-org-1345 140 21 code code NN en-wikipedia-org-1345 140 22 and and CC en-wikipedia-org-1345 140 23 hastening hasten VBG en-wikipedia-org-1345 140 24 the the DT en-wikipedia-org-1345 140 25 end end NN en-wikipedia-org-1345 140 26 of of IN en-wikipedia-org-1345 140 27 World World NNP en-wikipedia-org-1345 140 28 War War NNP en-wikipedia-org-1345 140 29 II II NNP en-wikipedia-org-1345 140 30 in in IN en-wikipedia-org-1345 140 31 Europe Europe NNP en-wikipedia-org-1345 140 32 . . . en-wikipedia-org-1345 141 1 Shannon Shannon NNP en-wikipedia-org-1345 141 2 himself -PRON- PRP en-wikipedia-org-1345 141 3 defined define VBD en-wikipedia-org-1345 141 4 an an DT en-wikipedia-org-1345 141 5 important important JJ en-wikipedia-org-1345 141 6 concept concept NN en-wikipedia-org-1345 141 7 now now RB en-wikipedia-org-1345 141 8 called call VBN en-wikipedia-org-1345 141 9 the the DT en-wikipedia-org-1345 141 10 unicity unicity NN en-wikipedia-org-1345 141 11 distance distance NN en-wikipedia-org-1345 141 12 . . . en-wikipedia-org-1345 142 1 Based base VBN en-wikipedia-org-1345 142 2 on on IN en-wikipedia-org-1345 142 3 the the DT en-wikipedia-org-1345 142 4 redundancy redundancy NN en-wikipedia-org-1345 142 5 of of IN en-wikipedia-org-1345 142 6 the the DT en-wikipedia-org-1345 142 7 plaintext plaintext NN en-wikipedia-org-1345 142 8 , , , en-wikipedia-org-1345 142 9 it -PRON- PRP en-wikipedia-org-1345 142 10 attempts attempt VBZ en-wikipedia-org-1345 142 11 to to TO en-wikipedia-org-1345 142 12 give give VB en-wikipedia-org-1345 142 13 a a DT en-wikipedia-org-1345 142 14 minimum minimum JJ en-wikipedia-org-1345 142 15 amount amount NN en-wikipedia-org-1345 142 16 of of IN en-wikipedia-org-1345 142 17 ciphertext ciphertext NN en-wikipedia-org-1345 142 18 necessary necessary JJ en-wikipedia-org-1345 142 19 to to TO en-wikipedia-org-1345 142 20 ensure ensure VB en-wikipedia-org-1345 142 21 unique unique JJ en-wikipedia-org-1345 142 22 decipherability decipherability NN en-wikipedia-org-1345 142 23 . . . en-wikipedia-org-1345 143 1 Information information NN en-wikipedia-org-1345 143 2 theory theory NN en-wikipedia-org-1345 143 3 leads lead VBZ en-wikipedia-org-1345 143 4 us -PRON- PRP en-wikipedia-org-1345 143 5 to to TO en-wikipedia-org-1345 143 6 believe believe VB en-wikipedia-org-1345 143 7 it -PRON- PRP en-wikipedia-org-1345 143 8 is be VBZ en-wikipedia-org-1345 143 9 much much RB en-wikipedia-org-1345 143 10 more more RBR en-wikipedia-org-1345 143 11 difficult difficult JJ en-wikipedia-org-1345 143 12 to to TO en-wikipedia-org-1345 143 13 keep keep VB en-wikipedia-org-1345 143 14 secrets secret NNS en-wikipedia-org-1345 143 15 than than IN en-wikipedia-org-1345 143 16 it -PRON- PRP en-wikipedia-org-1345 143 17 might may MD en-wikipedia-org-1345 143 18 first first RB en-wikipedia-org-1345 143 19 appear appear VB en-wikipedia-org-1345 143 20 . . . en-wikipedia-org-1345 144 1 A a DT en-wikipedia-org-1345 144 2 brute brute JJ en-wikipedia-org-1345 144 3 force force NN en-wikipedia-org-1345 144 4 attack attack NN en-wikipedia-org-1345 144 5 can can MD en-wikipedia-org-1345 144 6 break break VB en-wikipedia-org-1345 144 7 systems system NNS en-wikipedia-org-1345 144 8 based base VBN en-wikipedia-org-1345 144 9 on on IN en-wikipedia-org-1345 144 10 asymmetric asymmetric JJ en-wikipedia-org-1345 144 11 key key JJ en-wikipedia-org-1345 144 12 algorithms algorithm NNS en-wikipedia-org-1345 144 13 or or CC en-wikipedia-org-1345 144 14 on on IN en-wikipedia-org-1345 144 15 most most RBS en-wikipedia-org-1345 144 16 commonly commonly RB en-wikipedia-org-1345 144 17 used use VBN en-wikipedia-org-1345 144 18 methods method NNS en-wikipedia-org-1345 144 19 of of IN en-wikipedia-org-1345 144 20 symmetric symmetric JJ en-wikipedia-org-1345 144 21 key key JJ en-wikipedia-org-1345 144 22 algorithms algorithm NNS en-wikipedia-org-1345 144 23 ( ( -LRB- en-wikipedia-org-1345 144 24 sometimes sometimes RB en-wikipedia-org-1345 144 25 called call VBN en-wikipedia-org-1345 144 26 secret secret JJ en-wikipedia-org-1345 144 27 key key JJ en-wikipedia-org-1345 144 28 algorithms algorithm NNS en-wikipedia-org-1345 144 29 ) ) -RRB- en-wikipedia-org-1345 144 30 , , , en-wikipedia-org-1345 144 31 such such JJ en-wikipedia-org-1345 144 32 as as IN en-wikipedia-org-1345 144 33 block block NN en-wikipedia-org-1345 144 34 ciphers cipher NNS en-wikipedia-org-1345 144 35 . . . en-wikipedia-org-1345 145 1 The the DT en-wikipedia-org-1345 145 2 security security NN en-wikipedia-org-1345 145 3 of of IN en-wikipedia-org-1345 145 4 all all DT en-wikipedia-org-1345 145 5 such such JJ en-wikipedia-org-1345 145 6 methods method NNS en-wikipedia-org-1345 145 7 currently currently RB en-wikipedia-org-1345 145 8 comes come VBZ en-wikipedia-org-1345 145 9 from from IN en-wikipedia-org-1345 145 10 the the DT en-wikipedia-org-1345 145 11 assumption assumption NN en-wikipedia-org-1345 145 12 that that IN en-wikipedia-org-1345 145 13 no no DT en-wikipedia-org-1345 145 14 known know VBN en-wikipedia-org-1345 145 15 attack attack NN en-wikipedia-org-1345 145 16 can can MD en-wikipedia-org-1345 145 17 break break VB en-wikipedia-org-1345 145 18 them -PRON- PRP en-wikipedia-org-1345 145 19 in in IN en-wikipedia-org-1345 145 20 a a DT en-wikipedia-org-1345 145 21 practical practical JJ en-wikipedia-org-1345 145 22 amount amount NN en-wikipedia-org-1345 145 23 of of IN en-wikipedia-org-1345 145 24 time time NN en-wikipedia-org-1345 145 25 . . . en-wikipedia-org-1345 146 1 Information information NN en-wikipedia-org-1345 146 2 theoretic theoretic JJ en-wikipedia-org-1345 146 3 security security NN en-wikipedia-org-1345 146 4 refers refer VBZ en-wikipedia-org-1345 146 5 to to IN en-wikipedia-org-1345 146 6 methods method NNS en-wikipedia-org-1345 146 7 such such JJ en-wikipedia-org-1345 146 8 as as IN en-wikipedia-org-1345 146 9 the the DT en-wikipedia-org-1345 146 10 one one CD en-wikipedia-org-1345 146 11 - - HYPH en-wikipedia-org-1345 146 12 time time NN en-wikipedia-org-1345 146 13 pad pad NN en-wikipedia-org-1345 146 14 that that WDT en-wikipedia-org-1345 146 15 are be VBP en-wikipedia-org-1345 146 16 not not RB en-wikipedia-org-1345 146 17 vulnerable vulnerable JJ en-wikipedia-org-1345 146 18 to to IN en-wikipedia-org-1345 146 19 such such JJ en-wikipedia-org-1345 146 20 brute brute JJ en-wikipedia-org-1345 146 21 force force NN en-wikipedia-org-1345 146 22 attacks attack NNS en-wikipedia-org-1345 146 23 . . . en-wikipedia-org-1345 147 1 In in IN en-wikipedia-org-1345 147 2 such such JJ en-wikipedia-org-1345 147 3 cases case NNS en-wikipedia-org-1345 147 4 , , , en-wikipedia-org-1345 147 5 the the DT en-wikipedia-org-1345 147 6 positive positive JJ en-wikipedia-org-1345 147 7 conditional conditional JJ en-wikipedia-org-1345 147 8 mutual mutual JJ en-wikipedia-org-1345 147 9 information information NN en-wikipedia-org-1345 147 10 between between IN en-wikipedia-org-1345 147 11 the the DT en-wikipedia-org-1345 147 12 plaintext plaintext NN en-wikipedia-org-1345 147 13 and and CC en-wikipedia-org-1345 147 14 ciphertext ciphertext NNP en-wikipedia-org-1345 147 15 ( ( -LRB- en-wikipedia-org-1345 147 16 conditioned condition VBN en-wikipedia-org-1345 147 17 on on IN en-wikipedia-org-1345 147 18 the the DT en-wikipedia-org-1345 147 19 key key NN en-wikipedia-org-1345 147 20 ) ) -RRB- en-wikipedia-org-1345 147 21 can can MD en-wikipedia-org-1345 147 22 ensure ensure VB en-wikipedia-org-1345 147 23 proper proper JJ en-wikipedia-org-1345 147 24 transmission transmission NN en-wikipedia-org-1345 147 25 , , , en-wikipedia-org-1345 147 26 while while IN en-wikipedia-org-1345 147 27 the the DT en-wikipedia-org-1345 147 28 unconditional unconditional JJ en-wikipedia-org-1345 147 29 mutual mutual JJ en-wikipedia-org-1345 147 30 information information NN en-wikipedia-org-1345 147 31 between between IN en-wikipedia-org-1345 147 32 the the DT en-wikipedia-org-1345 147 33 plaintext plaintext JJ en-wikipedia-org-1345 147 34 and and CC en-wikipedia-org-1345 147 35 ciphertext ciphertext NN en-wikipedia-org-1345 147 36 remains remain VBZ en-wikipedia-org-1345 147 37 zero zero CD en-wikipedia-org-1345 147 38 , , , en-wikipedia-org-1345 147 39 resulting result VBG en-wikipedia-org-1345 147 40 in in IN en-wikipedia-org-1345 147 41 absolutely absolutely RB en-wikipedia-org-1345 147 42 secure secure JJ en-wikipedia-org-1345 147 43 communications communication NNS en-wikipedia-org-1345 147 44 . . . en-wikipedia-org-1345 148 1 In in IN en-wikipedia-org-1345 148 2 other other JJ en-wikipedia-org-1345 148 3 words word NNS en-wikipedia-org-1345 148 4 , , , en-wikipedia-org-1345 148 5 an an DT en-wikipedia-org-1345 148 6 eavesdropper eavesdropper NN en-wikipedia-org-1345 148 7 would would MD en-wikipedia-org-1345 148 8 not not RB en-wikipedia-org-1345 148 9 be be VB en-wikipedia-org-1345 148 10 able able JJ en-wikipedia-org-1345 148 11 to to TO en-wikipedia-org-1345 148 12 improve improve VB en-wikipedia-org-1345 148 13 his -PRON- PRP$ en-wikipedia-org-1345 148 14 or or CC en-wikipedia-org-1345 148 15 her -PRON- PRP$ en-wikipedia-org-1345 148 16 guess guess NN en-wikipedia-org-1345 148 17 of of IN en-wikipedia-org-1345 148 18 the the DT en-wikipedia-org-1345 148 19 plaintext plaintext NN en-wikipedia-org-1345 148 20 by by IN en-wikipedia-org-1345 148 21 gaining gain VBG en-wikipedia-org-1345 148 22 knowledge knowledge NN en-wikipedia-org-1345 148 23 of of IN en-wikipedia-org-1345 148 24 the the DT en-wikipedia-org-1345 148 25 ciphertext ciphertext NN en-wikipedia-org-1345 148 26 but but CC en-wikipedia-org-1345 148 27 not not RB en-wikipedia-org-1345 148 28 of of IN en-wikipedia-org-1345 148 29 the the DT en-wikipedia-org-1345 148 30 key key NN en-wikipedia-org-1345 148 31 . . . en-wikipedia-org-1345 149 1 However however RB en-wikipedia-org-1345 149 2 , , , en-wikipedia-org-1345 149 3 as as IN en-wikipedia-org-1345 149 4 in in IN en-wikipedia-org-1345 149 5 any any DT en-wikipedia-org-1345 149 6 other other JJ en-wikipedia-org-1345 149 7 cryptographic cryptographic JJ en-wikipedia-org-1345 149 8 system system NN en-wikipedia-org-1345 149 9 , , , en-wikipedia-org-1345 149 10 care care NN en-wikipedia-org-1345 149 11 must must MD en-wikipedia-org-1345 149 12 be be VB en-wikipedia-org-1345 149 13 used use VBN en-wikipedia-org-1345 149 14 to to TO en-wikipedia-org-1345 149 15 correctly correctly RB en-wikipedia-org-1345 149 16 apply apply VB en-wikipedia-org-1345 149 17 even even RB en-wikipedia-org-1345 149 18 information information NN en-wikipedia-org-1345 149 19 - - : en-wikipedia-org-1345 149 20 theoretically theoretically RB en-wikipedia-org-1345 149 21 secure secure JJ en-wikipedia-org-1345 149 22 methods method NNS en-wikipedia-org-1345 149 23 ; ; , en-wikipedia-org-1345 149 24 the the DT en-wikipedia-org-1345 149 25 Venona Venona NNP en-wikipedia-org-1345 149 26 project project NN en-wikipedia-org-1345 149 27 was be VBD en-wikipedia-org-1345 149 28 able able JJ en-wikipedia-org-1345 149 29 to to TO en-wikipedia-org-1345 149 30 crack crack VB en-wikipedia-org-1345 149 31 the the DT en-wikipedia-org-1345 149 32 one one CD en-wikipedia-org-1345 149 33 - - HYPH en-wikipedia-org-1345 149 34 time time NN en-wikipedia-org-1345 149 35 pads pad NNS en-wikipedia-org-1345 149 36 of of IN en-wikipedia-org-1345 149 37 the the DT en-wikipedia-org-1345 149 38 Soviet Soviet NNP en-wikipedia-org-1345 149 39 Union Union NNP en-wikipedia-org-1345 149 40 due due IN en-wikipedia-org-1345 149 41 to to IN en-wikipedia-org-1345 149 42 their -PRON- PRP$ en-wikipedia-org-1345 149 43 improper improper JJ en-wikipedia-org-1345 149 44 reuse reuse NN en-wikipedia-org-1345 149 45 of of IN en-wikipedia-org-1345 149 46 key key JJ en-wikipedia-org-1345 149 47 material material NN en-wikipedia-org-1345 149 48 . . . en-wikipedia-org-1345 150 1 Pseudorandom pseudorandom JJ en-wikipedia-org-1345 150 2 number number NN en-wikipedia-org-1345 150 3 generation[edit generation[edit NFP en-wikipedia-org-1345 150 4 ] ] -RRB- en-wikipedia-org-1345 150 5 Pseudorandom pseudorandom NN en-wikipedia-org-1345 150 6 number number NN en-wikipedia-org-1345 150 7 generators generator NNS en-wikipedia-org-1345 150 8 are be VBP en-wikipedia-org-1345 150 9 widely widely RB en-wikipedia-org-1345 150 10 available available JJ en-wikipedia-org-1345 150 11 in in IN en-wikipedia-org-1345 150 12 computer computer NN en-wikipedia-org-1345 150 13 language language NN en-wikipedia-org-1345 150 14 libraries library NNS en-wikipedia-org-1345 150 15 and and CC en-wikipedia-org-1345 150 16 application application NN en-wikipedia-org-1345 150 17 programs program NNS en-wikipedia-org-1345 150 18 . . . en-wikipedia-org-1345 151 1 They -PRON- PRP en-wikipedia-org-1345 151 2 are be VBP en-wikipedia-org-1345 151 3 , , , en-wikipedia-org-1345 151 4 almost almost RB en-wikipedia-org-1345 151 5 universally universally RB en-wikipedia-org-1345 151 6 , , , en-wikipedia-org-1345 151 7 unsuited unsuited JJ en-wikipedia-org-1345 151 8 to to IN en-wikipedia-org-1345 151 9 cryptographic cryptographic JJ en-wikipedia-org-1345 151 10 use use NN en-wikipedia-org-1345 151 11 as as IN en-wikipedia-org-1345 151 12 they -PRON- PRP en-wikipedia-org-1345 151 13 do do VBP en-wikipedia-org-1345 151 14 not not RB en-wikipedia-org-1345 151 15 evade evade VB en-wikipedia-org-1345 151 16 the the DT en-wikipedia-org-1345 151 17 deterministic deterministic JJ en-wikipedia-org-1345 151 18 nature nature NN en-wikipedia-org-1345 151 19 of of IN en-wikipedia-org-1345 151 20 modern modern JJ en-wikipedia-org-1345 151 21 computer computer NN en-wikipedia-org-1345 151 22 equipment equipment NN en-wikipedia-org-1345 151 23 and and CC en-wikipedia-org-1345 151 24 software software NN en-wikipedia-org-1345 151 25 . . . en-wikipedia-org-1345 152 1 A a DT en-wikipedia-org-1345 152 2 class class NN en-wikipedia-org-1345 152 3 of of IN en-wikipedia-org-1345 152 4 improved improve VBN en-wikipedia-org-1345 152 5 random random JJ en-wikipedia-org-1345 152 6 number number NN en-wikipedia-org-1345 152 7 generators generator NNS en-wikipedia-org-1345 152 8 is be VBZ en-wikipedia-org-1345 152 9 termed term VBN en-wikipedia-org-1345 152 10 cryptographically cryptographically RB en-wikipedia-org-1345 152 11 secure secure JJ en-wikipedia-org-1345 152 12 pseudorandom pseudorandom NN en-wikipedia-org-1345 152 13 number number NN en-wikipedia-org-1345 152 14 generators generator NNS en-wikipedia-org-1345 152 15 , , , en-wikipedia-org-1345 152 16 but but CC en-wikipedia-org-1345 152 17 even even RB en-wikipedia-org-1345 152 18 they -PRON- PRP en-wikipedia-org-1345 152 19 require require VBP en-wikipedia-org-1345 152 20 random random JJ en-wikipedia-org-1345 152 21 seeds seed NNS en-wikipedia-org-1345 152 22 external external JJ en-wikipedia-org-1345 152 23 to to IN en-wikipedia-org-1345 152 24 the the DT en-wikipedia-org-1345 152 25 software software NN en-wikipedia-org-1345 152 26 to to TO en-wikipedia-org-1345 152 27 work work VB en-wikipedia-org-1345 152 28 as as IN en-wikipedia-org-1345 152 29 intended intend VBN en-wikipedia-org-1345 152 30 . . . en-wikipedia-org-1345 153 1 These these DT en-wikipedia-org-1345 153 2 can can MD en-wikipedia-org-1345 153 3 be be VB en-wikipedia-org-1345 153 4 obtained obtain VBN en-wikipedia-org-1345 153 5 via via IN en-wikipedia-org-1345 153 6 extractors extractor NNS en-wikipedia-org-1345 153 7 , , , en-wikipedia-org-1345 153 8 if if IN en-wikipedia-org-1345 153 9 done do VBN en-wikipedia-org-1345 153 10 carefully carefully RB en-wikipedia-org-1345 153 11 . . . en-wikipedia-org-1345 154 1 The the DT en-wikipedia-org-1345 154 2 measure measure NN en-wikipedia-org-1345 154 3 of of IN en-wikipedia-org-1345 154 4 sufficient sufficient JJ en-wikipedia-org-1345 154 5 randomness randomness NN en-wikipedia-org-1345 154 6 in in IN en-wikipedia-org-1345 154 7 extractors extractor NNS en-wikipedia-org-1345 154 8 is be VBZ en-wikipedia-org-1345 154 9 min min NNP en-wikipedia-org-1345 154 10 - - HYPH en-wikipedia-org-1345 154 11 entropy entropy NNP en-wikipedia-org-1345 154 12 , , , en-wikipedia-org-1345 154 13 a a DT en-wikipedia-org-1345 154 14 value value NN en-wikipedia-org-1345 154 15 related relate VBN en-wikipedia-org-1345 154 16 to to IN en-wikipedia-org-1345 154 17 Shannon Shannon NNP en-wikipedia-org-1345 154 18 entropy entropy RB en-wikipedia-org-1345 154 19 through through IN en-wikipedia-org-1345 154 20 Rényi Rényi NNP en-wikipedia-org-1345 154 21 entropy entropy RB en-wikipedia-org-1345 154 22 ; ; : en-wikipedia-org-1345 154 23 Rényi Rényi NNP en-wikipedia-org-1345 154 24 entropy entropy RB en-wikipedia-org-1345 154 25 is be VBZ en-wikipedia-org-1345 154 26 also also RB en-wikipedia-org-1345 154 27 used use VBN en-wikipedia-org-1345 154 28 in in IN en-wikipedia-org-1345 154 29 evaluating evaluate VBG en-wikipedia-org-1345 154 30 randomness randomness NN en-wikipedia-org-1345 154 31 in in IN en-wikipedia-org-1345 154 32 cryptographic cryptographic JJ en-wikipedia-org-1345 154 33 systems system NNS en-wikipedia-org-1345 154 34 . . . en-wikipedia-org-1345 155 1 Although although IN en-wikipedia-org-1345 155 2 related related JJ en-wikipedia-org-1345 155 3 , , , en-wikipedia-org-1345 155 4 the the DT en-wikipedia-org-1345 155 5 distinctions distinction NNS en-wikipedia-org-1345 155 6 among among IN en-wikipedia-org-1345 155 7 these these DT en-wikipedia-org-1345 155 8 measures measure NNS en-wikipedia-org-1345 155 9 mean mean VBP en-wikipedia-org-1345 155 10 that that IN en-wikipedia-org-1345 155 11 a a DT en-wikipedia-org-1345 155 12 random random JJ en-wikipedia-org-1345 155 13 variable variable NN en-wikipedia-org-1345 155 14 with with IN en-wikipedia-org-1345 155 15 high high JJ en-wikipedia-org-1345 155 16 Shannon Shannon NNP en-wikipedia-org-1345 155 17 entropy entropy NN en-wikipedia-org-1345 155 18 is be VBZ en-wikipedia-org-1345 155 19 not not RB en-wikipedia-org-1345 155 20 necessarily necessarily RB en-wikipedia-org-1345 155 21 satisfactory satisfactory JJ en-wikipedia-org-1345 155 22 for for IN en-wikipedia-org-1345 155 23 use use NN en-wikipedia-org-1345 155 24 in in IN en-wikipedia-org-1345 155 25 an an DT en-wikipedia-org-1345 155 26 extractor extractor NN en-wikipedia-org-1345 155 27 and and CC en-wikipedia-org-1345 155 28 so so RB en-wikipedia-org-1345 155 29 for for IN en-wikipedia-org-1345 155 30 cryptography cryptography NN en-wikipedia-org-1345 155 31 uses use NNS en-wikipedia-org-1345 155 32 . . . en-wikipedia-org-1345 156 1 Seismic seismic JJ en-wikipedia-org-1345 156 2 exploration[edit exploration[edit VB en-wikipedia-org-1345 156 3 ] ] -RRB- en-wikipedia-org-1345 156 4 One one CD en-wikipedia-org-1345 156 5 early early JJ en-wikipedia-org-1345 156 6 commercial commercial JJ en-wikipedia-org-1345 156 7 application application NN en-wikipedia-org-1345 156 8 of of IN en-wikipedia-org-1345 156 9 information information NN en-wikipedia-org-1345 156 10 theory theory NN en-wikipedia-org-1345 156 11 was be VBD en-wikipedia-org-1345 156 12 in in IN en-wikipedia-org-1345 156 13 the the DT en-wikipedia-org-1345 156 14 field field NN en-wikipedia-org-1345 156 15 of of IN en-wikipedia-org-1345 156 16 seismic seismic JJ en-wikipedia-org-1345 156 17 oil oil NN en-wikipedia-org-1345 156 18 exploration exploration NN en-wikipedia-org-1345 156 19 . . . en-wikipedia-org-1345 157 1 Work work VB en-wikipedia-org-1345 157 2 in in IN en-wikipedia-org-1345 157 3 this this DT en-wikipedia-org-1345 157 4 field field NN en-wikipedia-org-1345 157 5 made make VBD en-wikipedia-org-1345 157 6 it -PRON- PRP en-wikipedia-org-1345 157 7 possible possible JJ en-wikipedia-org-1345 157 8 to to TO en-wikipedia-org-1345 157 9 strip strip VB en-wikipedia-org-1345 157 10 off off RP en-wikipedia-org-1345 157 11 and and CC en-wikipedia-org-1345 157 12 separate separate VB en-wikipedia-org-1345 157 13 the the DT en-wikipedia-org-1345 157 14 unwanted unwanted JJ en-wikipedia-org-1345 157 15 noise noise NN en-wikipedia-org-1345 157 16 from from IN en-wikipedia-org-1345 157 17 the the DT en-wikipedia-org-1345 157 18 desired desire VBN en-wikipedia-org-1345 157 19 seismic seismic JJ en-wikipedia-org-1345 157 20 signal signal NN en-wikipedia-org-1345 157 21 . . . en-wikipedia-org-1345 158 1 Information information NN en-wikipedia-org-1345 158 2 theory theory NN en-wikipedia-org-1345 158 3 and and CC en-wikipedia-org-1345 158 4 digital digital JJ en-wikipedia-org-1345 158 5 signal signal NN en-wikipedia-org-1345 158 6 processing processing NN en-wikipedia-org-1345 158 7 offer offer VBP en-wikipedia-org-1345 158 8 a a DT en-wikipedia-org-1345 158 9 major major JJ en-wikipedia-org-1345 158 10 improvement improvement NN en-wikipedia-org-1345 158 11 of of IN en-wikipedia-org-1345 158 12 resolution resolution NN en-wikipedia-org-1345 158 13 and and CC en-wikipedia-org-1345 158 14 image image NN en-wikipedia-org-1345 158 15 clarity clarity NN en-wikipedia-org-1345 158 16 over over IN en-wikipedia-org-1345 158 17 previous previous JJ en-wikipedia-org-1345 158 18 analog analog NN en-wikipedia-org-1345 158 19 methods method NNS en-wikipedia-org-1345 158 20 . . . en-wikipedia-org-1345 159 1 [ [ -LRB- en-wikipedia-org-1345 159 2 12 12 CD en-wikipedia-org-1345 159 3 ] ] -RRB- en-wikipedia-org-1345 159 4 Semiotics[edit semiotics[edit NN en-wikipedia-org-1345 159 5 ] ] -RRB- en-wikipedia-org-1345 159 6 Semioticians Semioticians NNPS en-wikipedia-org-1345 159 7 Doede Doede NNP en-wikipedia-org-1345 159 8 Nauta Nauta NNP en-wikipedia-org-1345 159 9 and and CC en-wikipedia-org-1345 159 10 Winfried Winfried NNP en-wikipedia-org-1345 159 11 Nöth Nöth NNP en-wikipedia-org-1345 159 12 both both DT en-wikipedia-org-1345 159 13 considered consider VBD en-wikipedia-org-1345 159 14 Charles Charles NNP en-wikipedia-org-1345 159 15 Sanders Sanders NNPS en-wikipedia-org-1345 159 16 Peirce Peirce NNP en-wikipedia-org-1345 159 17 as as IN en-wikipedia-org-1345 159 18 having have VBG en-wikipedia-org-1345 159 19 created create VBN en-wikipedia-org-1345 159 20 a a DT en-wikipedia-org-1345 159 21 theory theory NN en-wikipedia-org-1345 159 22 of of IN en-wikipedia-org-1345 159 23 information information NN en-wikipedia-org-1345 159 24 in in IN en-wikipedia-org-1345 159 25 his -PRON- PRP$ en-wikipedia-org-1345 159 26 works work NNS en-wikipedia-org-1345 159 27 on on IN en-wikipedia-org-1345 159 28 semiotics semiotic NNS en-wikipedia-org-1345 159 29 . . . en-wikipedia-org-1345 160 1 [ [ -LRB- en-wikipedia-org-1345 160 2 13]:171[14]:137 13]:171[14]:137 CD en-wikipedia-org-1345 160 3 Nauta Nauta NNP en-wikipedia-org-1345 160 4 defined define VBD en-wikipedia-org-1345 160 5 semiotic semiotic JJ en-wikipedia-org-1345 160 6 information information NN en-wikipedia-org-1345 160 7 theory theory NN en-wikipedia-org-1345 160 8 as as IN en-wikipedia-org-1345 160 9 the the DT en-wikipedia-org-1345 160 10 study study NN en-wikipedia-org-1345 160 11 of of IN en-wikipedia-org-1345 160 12 " " `` en-wikipedia-org-1345 160 13 the the DT en-wikipedia-org-1345 160 14 internal internal JJ en-wikipedia-org-1345 160 15 processes process NNS en-wikipedia-org-1345 160 16 of of IN en-wikipedia-org-1345 160 17 coding code VBG en-wikipedia-org-1345 160 18 , , , en-wikipedia-org-1345 160 19 filtering filtering NN en-wikipedia-org-1345 160 20 , , , en-wikipedia-org-1345 160 21 and and CC en-wikipedia-org-1345 160 22 information information NN en-wikipedia-org-1345 160 23 processing processing NN en-wikipedia-org-1345 160 24 . . . en-wikipedia-org-1345 161 1 " " `` en-wikipedia-org-1345 161 2 [ [ -LRB- en-wikipedia-org-1345 161 3 13]:91 13]:91 CD en-wikipedia-org-1345 161 4 Concepts concept NNS en-wikipedia-org-1345 161 5 from from IN en-wikipedia-org-1345 161 6 information information NN en-wikipedia-org-1345 161 7 theory theory NN en-wikipedia-org-1345 161 8 such such JJ en-wikipedia-org-1345 161 9 as as IN en-wikipedia-org-1345 161 10 redundancy redundancy NN en-wikipedia-org-1345 161 11 and and CC en-wikipedia-org-1345 161 12 code code NN en-wikipedia-org-1345 161 13 control control NN en-wikipedia-org-1345 161 14 have have VBP en-wikipedia-org-1345 161 15 been be VBN en-wikipedia-org-1345 161 16 used use VBN en-wikipedia-org-1345 161 17 by by IN en-wikipedia-org-1345 161 18 semioticians semiotician NNS en-wikipedia-org-1345 161 19 such such JJ en-wikipedia-org-1345 161 20 as as IN en-wikipedia-org-1345 161 21 Umberto Umberto NNP en-wikipedia-org-1345 161 22 Eco Eco NNP en-wikipedia-org-1345 161 23 and and CC en-wikipedia-org-1345 161 24 Ferruccio Ferruccio NNP en-wikipedia-org-1345 161 25 Rossi Rossi NNP en-wikipedia-org-1345 161 26 - - HYPH en-wikipedia-org-1345 161 27 Landi Landi NNP en-wikipedia-org-1345 161 28 to to TO en-wikipedia-org-1345 161 29 explain explain VB en-wikipedia-org-1345 161 30 ideology ideology NN en-wikipedia-org-1345 161 31 as as IN en-wikipedia-org-1345 161 32 a a DT en-wikipedia-org-1345 161 33 form form NN en-wikipedia-org-1345 161 34 of of IN en-wikipedia-org-1345 161 35 message message NN en-wikipedia-org-1345 161 36 transmission transmission NN en-wikipedia-org-1345 161 37 whereby whereby WRB en-wikipedia-org-1345 161 38 a a DT en-wikipedia-org-1345 161 39 dominant dominant JJ en-wikipedia-org-1345 161 40 social social JJ en-wikipedia-org-1345 161 41 class class NN en-wikipedia-org-1345 161 42 emits emit VBZ en-wikipedia-org-1345 161 43 its -PRON- PRP$ en-wikipedia-org-1345 161 44 message message NN en-wikipedia-org-1345 161 45 by by IN en-wikipedia-org-1345 161 46 using use VBG en-wikipedia-org-1345 161 47 signs sign NNS en-wikipedia-org-1345 161 48 that that WDT en-wikipedia-org-1345 161 49 exhibit exhibit VBP en-wikipedia-org-1345 161 50 a a DT en-wikipedia-org-1345 161 51 high high JJ en-wikipedia-org-1345 161 52 degree degree NN en-wikipedia-org-1345 161 53 of of IN en-wikipedia-org-1345 161 54 redundancy redundancy NN en-wikipedia-org-1345 161 55 such such JJ en-wikipedia-org-1345 161 56 that that IN en-wikipedia-org-1345 161 57 only only RB en-wikipedia-org-1345 161 58 one one CD en-wikipedia-org-1345 161 59 message message NN en-wikipedia-org-1345 161 60 is be VBZ en-wikipedia-org-1345 161 61 decoded decode VBN en-wikipedia-org-1345 161 62 among among IN en-wikipedia-org-1345 161 63 a a DT en-wikipedia-org-1345 161 64 selection selection NN en-wikipedia-org-1345 161 65 of of IN en-wikipedia-org-1345 161 66 competing compete VBG en-wikipedia-org-1345 161 67 ones one NNS en-wikipedia-org-1345 161 68 . . . en-wikipedia-org-1345 162 1 [ [ -LRB- en-wikipedia-org-1345 162 2 15 15 CD en-wikipedia-org-1345 162 3 ] ] -RRB- en-wikipedia-org-1345 162 4 Miscellaneous miscellaneous JJ en-wikipedia-org-1345 162 5 applications[edit applications[edit NFP en-wikipedia-org-1345 162 6 ] ] -RRB- en-wikipedia-org-1345 162 7 Information information NN en-wikipedia-org-1345 162 8 theory theory NN en-wikipedia-org-1345 162 9 also also RB en-wikipedia-org-1345 162 10 has have VBZ en-wikipedia-org-1345 162 11 applications application NNS en-wikipedia-org-1345 162 12 in in IN en-wikipedia-org-1345 162 13 Gambling gambling NN en-wikipedia-org-1345 162 14 and and CC en-wikipedia-org-1345 162 15 information information NN en-wikipedia-org-1345 162 16 theory theory NN en-wikipedia-org-1345 162 17 , , , en-wikipedia-org-1345 162 18 black black JJ en-wikipedia-org-1345 162 19 holes hole NNS en-wikipedia-org-1345 162 20 , , , en-wikipedia-org-1345 162 21 and and CC en-wikipedia-org-1345 162 22 bioinformatics bioinformatic NNS en-wikipedia-org-1345 162 23 . . . en-wikipedia-org-1345 163 1 See see VB en-wikipedia-org-1345 163 2 also[edit also[edit LS en-wikipedia-org-1345 163 3 ] ] -RRB- en-wikipedia-org-1345 163 4 Mathematics mathematic NNS en-wikipedia-org-1345 163 5 portal portal JJ en-wikipedia-org-1345 163 6 Algorithmic algorithmic JJ en-wikipedia-org-1345 163 7 probability probability NN en-wikipedia-org-1345 163 8 Bayesian bayesian JJ en-wikipedia-org-1345 163 9 inference inference NN en-wikipedia-org-1345 163 10 Communication communication NN en-wikipedia-org-1345 163 11 theory theory NN en-wikipedia-org-1345 163 12 Constructor Constructor NNP en-wikipedia-org-1345 163 13 theory theory NN en-wikipedia-org-1345 163 14 - - : en-wikipedia-org-1345 163 15 a a DT en-wikipedia-org-1345 163 16 generalization generalization NN en-wikipedia-org-1345 163 17 of of IN en-wikipedia-org-1345 163 18 information information NN en-wikipedia-org-1345 163 19 theory theory NN en-wikipedia-org-1345 163 20 that that WDT en-wikipedia-org-1345 163 21 includes include VBZ en-wikipedia-org-1345 163 22 quantum quantum JJ en-wikipedia-org-1345 163 23 information information NN en-wikipedia-org-1345 163 24 Inductive inductive JJ en-wikipedia-org-1345 163 25 probability probability NN en-wikipedia-org-1345 163 26 Info Info NNP en-wikipedia-org-1345 163 27 - - HYPH en-wikipedia-org-1345 163 28 metrics metric NNS en-wikipedia-org-1345 163 29 Minimum minimum JJ en-wikipedia-org-1345 163 30 message message NN en-wikipedia-org-1345 163 31 length length NN en-wikipedia-org-1345 163 32 Minimum minimum JJ en-wikipedia-org-1345 163 33 description description NN en-wikipedia-org-1345 163 34 length length NN en-wikipedia-org-1345 163 35 List list NN en-wikipedia-org-1345 163 36 of of IN en-wikipedia-org-1345 163 37 important important JJ en-wikipedia-org-1345 163 38 publications publication NNS en-wikipedia-org-1345 163 39 Philosophy philosophy NN en-wikipedia-org-1345 163 40 of of IN en-wikipedia-org-1345 163 41 information information NN en-wikipedia-org-1345 163 42 Applications[edit Applications[edit '' en-wikipedia-org-1345 163 43 ] ] -RRB- en-wikipedia-org-1345 163 44 Active active JJ en-wikipedia-org-1345 163 45 networking networking NN en-wikipedia-org-1345 163 46 Cryptanalysis Cryptanalysis NNP en-wikipedia-org-1345 163 47 Cryptography Cryptography NNP en-wikipedia-org-1345 163 48 Cybernetics Cybernetics NNP en-wikipedia-org-1345 163 49 Entropy Entropy NNP en-wikipedia-org-1345 163 50 in in IN en-wikipedia-org-1345 163 51 thermodynamics thermodynamic NNS en-wikipedia-org-1345 163 52 and and CC en-wikipedia-org-1345 163 53 information information NN en-wikipedia-org-1345 163 54 theory theory NN en-wikipedia-org-1345 163 55 Gambling Gambling NNP en-wikipedia-org-1345 163 56 Intelligence Intelligence NNP en-wikipedia-org-1345 163 57 ( ( -LRB- en-wikipedia-org-1345 163 58 information information NN en-wikipedia-org-1345 163 59 gathering gather VBG en-wikipedia-org-1345 163 60 ) ) -RRB- en-wikipedia-org-1345 163 61 Seismic seismic JJ en-wikipedia-org-1345 163 62 exploration exploration NN en-wikipedia-org-1345 163 63 History[edit history[edit NN en-wikipedia-org-1345 163 64 ] ] -RRB- en-wikipedia-org-1345 163 65 Hartley Hartley NNP en-wikipedia-org-1345 163 66 , , , en-wikipedia-org-1345 163 67 R.V.L. R.V.L. NNP en-wikipedia-org-1345 164 1 History history NN en-wikipedia-org-1345 164 2 of of IN en-wikipedia-org-1345 164 3 information information NN en-wikipedia-org-1345 164 4 theory theory NN en-wikipedia-org-1345 164 5 Shannon Shannon NNP en-wikipedia-org-1345 164 6 , , , en-wikipedia-org-1345 164 7 C.E. C.E. NNP en-wikipedia-org-1345 165 1 Timeline timeline NN en-wikipedia-org-1345 165 2 of of IN en-wikipedia-org-1345 165 3 information information NN en-wikipedia-org-1345 165 4 theory theory NN en-wikipedia-org-1345 165 5 Yockey Yockey NNP en-wikipedia-org-1345 165 6 , , , en-wikipedia-org-1345 165 7 H.P. H.P. NNP en-wikipedia-org-1345 166 1 Theory[edit theory[edit LS en-wikipedia-org-1345 166 2 ] ] -RRB- en-wikipedia-org-1345 166 3 Coding code VBG en-wikipedia-org-1345 166 4 theory theory NN en-wikipedia-org-1345 166 5 Detection detection NN en-wikipedia-org-1345 166 6 theory theory NN en-wikipedia-org-1345 166 7 Estimation estimation NN en-wikipedia-org-1345 166 8 theory theory NN en-wikipedia-org-1345 166 9 Fisher Fisher NNP en-wikipedia-org-1345 166 10 information information NN en-wikipedia-org-1345 166 11 Information information NN en-wikipedia-org-1345 166 12 algebra algebra NN en-wikipedia-org-1345 166 13 Information Information NNP en-wikipedia-org-1345 166 14 asymmetry asymmetry NN en-wikipedia-org-1345 166 15 Information information NN en-wikipedia-org-1345 166 16 field field NN en-wikipedia-org-1345 166 17 theory theory NN en-wikipedia-org-1345 166 18 Information information NN en-wikipedia-org-1345 166 19 geometry geometry NN en-wikipedia-org-1345 166 20 Information information NN en-wikipedia-org-1345 166 21 theory theory NN en-wikipedia-org-1345 166 22 and and CC en-wikipedia-org-1345 166 23 measure measure NN en-wikipedia-org-1345 166 24 theory theory NN en-wikipedia-org-1345 166 25 Kolmogorov kolmogorov VB en-wikipedia-org-1345 166 26 complexity complexity NN en-wikipedia-org-1345 166 27 List list NN en-wikipedia-org-1345 166 28 of of IN en-wikipedia-org-1345 166 29 unsolved unsolved JJ en-wikipedia-org-1345 166 30 problems problem NNS en-wikipedia-org-1345 166 31 in in IN en-wikipedia-org-1345 166 32 information information NN en-wikipedia-org-1345 166 33 theory theory NN en-wikipedia-org-1345 166 34 Logic logic NN en-wikipedia-org-1345 166 35 of of IN en-wikipedia-org-1345 166 36 information information NN en-wikipedia-org-1345 166 37 Network Network NNP en-wikipedia-org-1345 166 38 coding code VBG en-wikipedia-org-1345 166 39 Philosophy philosophy NN en-wikipedia-org-1345 166 40 of of IN en-wikipedia-org-1345 166 41 information information NN en-wikipedia-org-1345 166 42 Quantum Quantum NNP en-wikipedia-org-1345 166 43 information information NN en-wikipedia-org-1345 166 44 science science NN en-wikipedia-org-1345 166 45 Source Source NNP en-wikipedia-org-1345 166 46 coding code VBG en-wikipedia-org-1345 166 47 Concepts[edit concepts[edit NN en-wikipedia-org-1345 166 48 ] ] -RRB- en-wikipedia-org-1345 166 49 Ban Ban NNP en-wikipedia-org-1345 166 50 ( ( -LRB- en-wikipedia-org-1345 166 51 unit unit NN en-wikipedia-org-1345 166 52 ) ) -RRB- en-wikipedia-org-1345 166 53 Channel Channel NNP en-wikipedia-org-1345 166 54 capacity capacity NN en-wikipedia-org-1345 166 55 Communication Communication NNP en-wikipedia-org-1345 166 56 channel channel NN en-wikipedia-org-1345 166 57 Communication communication NN en-wikipedia-org-1345 166 58 source source NN en-wikipedia-org-1345 166 59 Conditional conditional JJ en-wikipedia-org-1345 166 60 entropy entropy JJ en-wikipedia-org-1345 166 61 Covert Covert NNP en-wikipedia-org-1345 166 62 channel channel NN en-wikipedia-org-1345 166 63 Data Data NNP en-wikipedia-org-1345 166 64 compression compression NN en-wikipedia-org-1345 166 65 Decoder Decoder NNP en-wikipedia-org-1345 166 66 Differential Differential NNP en-wikipedia-org-1345 166 67 entropy entropy JJ en-wikipedia-org-1345 166 68 Fungible fungible JJ en-wikipedia-org-1345 166 69 information information NN en-wikipedia-org-1345 166 70 Information information NN en-wikipedia-org-1345 166 71 fluctuation fluctuation NN en-wikipedia-org-1345 166 72 complexity complexity NN en-wikipedia-org-1345 166 73 Information information NN en-wikipedia-org-1345 166 74 entropy entropy JJ en-wikipedia-org-1345 166 75 Joint joint JJ en-wikipedia-org-1345 166 76 entropy entropy JJ en-wikipedia-org-1345 166 77 Kullback Kullback NNP en-wikipedia-org-1345 166 78 – – : en-wikipedia-org-1345 166 79 Leibler Leibler NNP en-wikipedia-org-1345 166 80 divergence divergence NN en-wikipedia-org-1345 166 81 Mutual mutual JJ en-wikipedia-org-1345 166 82 information information NN en-wikipedia-org-1345 166 83 Pointwise Pointwise NNP en-wikipedia-org-1345 166 84 mutual mutual JJ en-wikipedia-org-1345 166 85 information information NN en-wikipedia-org-1345 166 86 ( ( -LRB- en-wikipedia-org-1345 166 87 PMI PMI NNP en-wikipedia-org-1345 166 88 ) ) -RRB- en-wikipedia-org-1345 166 89 Receiver Receiver NNP en-wikipedia-org-1345 166 90 ( ( -LRB- en-wikipedia-org-1345 166 91 information information NN en-wikipedia-org-1345 166 92 theory theory NN en-wikipedia-org-1345 166 93 ) ) -RRB- en-wikipedia-org-1345 166 94 Redundancy Redundancy NNP en-wikipedia-org-1345 166 95 Rényi Rényi NNP en-wikipedia-org-1345 166 96 entropy entropy JJ en-wikipedia-org-1345 166 97 Self self NN en-wikipedia-org-1345 166 98 - - HYPH en-wikipedia-org-1345 166 99 information information NN en-wikipedia-org-1345 166 100 Unicity Unicity NNP en-wikipedia-org-1345 166 101 distance distance NN en-wikipedia-org-1345 166 102 Variety Variety NNP en-wikipedia-org-1345 166 103 Hamming Hamming NNP en-wikipedia-org-1345 166 104 distance distance NN en-wikipedia-org-1345 166 105 References[edit references[edit NN en-wikipedia-org-1345 166 106 ] ] -RRB- en-wikipedia-org-1345 166 107 ^ ^ . en-wikipedia-org-1345 166 108 Burnham Burnham NNP en-wikipedia-org-1345 166 109 , , , en-wikipedia-org-1345 166 110 K. K. NNP en-wikipedia-org-1345 166 111 P. P. NNP en-wikipedia-org-1345 166 112 and and CC en-wikipedia-org-1345 166 113 Anderson Anderson NNP en-wikipedia-org-1345 166 114 D. D. NNP en-wikipedia-org-1345 166 115 R. R. NNP en-wikipedia-org-1345 166 116 ( ( -LRB- en-wikipedia-org-1345 166 117 2002 2002 CD en-wikipedia-org-1345 166 118 ) ) -RRB- en-wikipedia-org-1345 166 119 Model Model NNP en-wikipedia-org-1345 166 120 Selection Selection NNP en-wikipedia-org-1345 166 121 and and CC en-wikipedia-org-1345 166 122 Multimodel Multimodel NNP en-wikipedia-org-1345 166 123 Inference Inference NNP en-wikipedia-org-1345 166 124 : : : en-wikipedia-org-1345 166 125 A a DT en-wikipedia-org-1345 166 126 Practical Practical NNP en-wikipedia-org-1345 166 127 Information information NN en-wikipedia-org-1345 166 128 - - HYPH en-wikipedia-org-1345 166 129 Theoretic Theoretic NNP en-wikipedia-org-1345 166 130 Approach Approach NNP en-wikipedia-org-1345 166 131 , , , en-wikipedia-org-1345 166 132 Second Second NNP en-wikipedia-org-1345 166 133 Edition Edition NNP en-wikipedia-org-1345 166 134 ( ( -LRB- en-wikipedia-org-1345 166 135 Springer Springer NNP en-wikipedia-org-1345 166 136 Science Science NNP en-wikipedia-org-1345 166 137 , , , en-wikipedia-org-1345 166 138 New New NNP en-wikipedia-org-1345 166 139 York York NNP en-wikipedia-org-1345 166 140 ) ) -RRB- en-wikipedia-org-1345 166 141 ISBN ISBN NNP en-wikipedia-org-1345 166 142   _SP en-wikipedia-org-1345 166 143 978 978 CD en-wikipedia-org-1345 166 144 - - HYPH en-wikipedia-org-1345 166 145 0 0 CD en-wikipedia-org-1345 166 146 - - HYPH en-wikipedia-org-1345 166 147 387 387 CD en-wikipedia-org-1345 166 148 - - HYPH en-wikipedia-org-1345 166 149 95364 95364 CD en-wikipedia-org-1345 166 150 - - SYM en-wikipedia-org-1345 166 151 9 9 CD en-wikipedia-org-1345 166 152 . . . en-wikipedia-org-1345 167 1 ^ ^ NNP en-wikipedia-org-1345 167 2 a a DT en-wikipedia-org-1345 167 3 b b NNP en-wikipedia-org-1345 167 4 F. F. NNP en-wikipedia-org-1345 167 5 Rieke Rieke NNP en-wikipedia-org-1345 167 6 ; ; : en-wikipedia-org-1345 167 7 D. D. NNP en-wikipedia-org-1345 167 8 Warland Warland NNP en-wikipedia-org-1345 167 9 ; ; : en-wikipedia-org-1345 167 10 R R NNP en-wikipedia-org-1345 167 11 Ruyter Ruyter NNP en-wikipedia-org-1345 167 12 van van NNP en-wikipedia-org-1345 167 13 Steveninck Steveninck NNP en-wikipedia-org-1345 167 14 ; ; : en-wikipedia-org-1345 167 15 W W NNP en-wikipedia-org-1345 167 16 Bialek Bialek NNP en-wikipedia-org-1345 167 17 ( ( -LRB- en-wikipedia-org-1345 167 18 1997 1997 CD en-wikipedia-org-1345 167 19 ) ) -RRB- en-wikipedia-org-1345 167 20 . . . en-wikipedia-org-1345 168 1 Spikes spike NNS en-wikipedia-org-1345 168 2 : : : en-wikipedia-org-1345 168 3 Exploring explore VBG en-wikipedia-org-1345 168 4 the the DT en-wikipedia-org-1345 168 5 Neural Neural NNP en-wikipedia-org-1345 168 6 Code Code NNP en-wikipedia-org-1345 168 7 . . . en-wikipedia-org-1345 169 1 The the DT en-wikipedia-org-1345 169 2 MIT MIT NNP en-wikipedia-org-1345 169 3 press press NN en-wikipedia-org-1345 169 4 . . . en-wikipedia-org-1345 170 1 ISBN ISBN NNP en-wikipedia-org-1345 170 2   _SP en-wikipedia-org-1345 170 3 978 978 CD en-wikipedia-org-1345 170 4 - - HYPH en-wikipedia-org-1345 170 5 0262681087 0262681087 CD en-wikipedia-org-1345 170 6 . . . en-wikipedia-org-1345 171 1 ^ ^ NNP en-wikipedia-org-1345 171 2 Delgado Delgado NNP en-wikipedia-org-1345 171 3 - - HYPH en-wikipedia-org-1345 171 4 Bonal Bonal NNP en-wikipedia-org-1345 171 5 , , , en-wikipedia-org-1345 171 6 Alfonso Alfonso NNP en-wikipedia-org-1345 171 7 ; ; : en-wikipedia-org-1345 171 8 Martín Martín NNP en-wikipedia-org-1345 171 9 - - HYPH en-wikipedia-org-1345 171 10 Torres Torres NNP en-wikipedia-org-1345 171 11 , , , en-wikipedia-org-1345 171 12 Javier Javier NNP en-wikipedia-org-1345 171 13 ( ( -LRB- en-wikipedia-org-1345 171 14 2016 2016 CD en-wikipedia-org-1345 171 15 - - SYM en-wikipedia-org-1345 171 16 11 11 CD en-wikipedia-org-1345 171 17 - - HYPH en-wikipedia-org-1345 171 18 03 03 CD en-wikipedia-org-1345 171 19 ) ) -RRB- en-wikipedia-org-1345 171 20 . . . en-wikipedia-org-1345 172 1 " " `` en-wikipedia-org-1345 172 2 Human human JJ en-wikipedia-org-1345 172 3 vision vision NN en-wikipedia-org-1345 172 4 is be VBZ en-wikipedia-org-1345 172 5 determined determine VBN en-wikipedia-org-1345 172 6 based base VBN en-wikipedia-org-1345 172 7 on on IN en-wikipedia-org-1345 172 8 information information NN en-wikipedia-org-1345 172 9 theory theory NN en-wikipedia-org-1345 172 10 " " '' en-wikipedia-org-1345 172 11 . . . en-wikipedia-org-1345 173 1 Scientific Scientific NNP en-wikipedia-org-1345 173 2 Reports report NNS en-wikipedia-org-1345 173 3 . . . en-wikipedia-org-1345 174 1 6 6 CD en-wikipedia-org-1345 174 2 ( ( -LRB- en-wikipedia-org-1345 174 3 1 1 CD en-wikipedia-org-1345 174 4 ) ) -RRB- en-wikipedia-org-1345 174 5 : : : en-wikipedia-org-1345 174 6 36038 36038 CD en-wikipedia-org-1345 174 7 . . . en-wikipedia-org-1345 175 1 Bibcode:2016NatSR bibcode:2016natsr LS en-wikipedia-org-1345 175 2 ... ... . en-wikipedia-org-1345 175 3 636038D. 636038d. UH en-wikipedia-org-1345 176 1 doi:10.1038 doi:10.1038 NNP en-wikipedia-org-1345 176 2 / / SYM en-wikipedia-org-1345 176 3 srep36038 srep36038 CD en-wikipedia-org-1345 176 4 . . . en-wikipedia-org-1345 177 1 ISSN issn NN en-wikipedia-org-1345 177 2   _SP en-wikipedia-org-1345 177 3 2045 2045 CD en-wikipedia-org-1345 177 4 - - SYM en-wikipedia-org-1345 177 5 2322 2322 CD en-wikipedia-org-1345 177 6 . . . en-wikipedia-org-1345 178 1 PMC PMC NNP en-wikipedia-org-1345 178 2   _SP en-wikipedia-org-1345 178 3 5093619 5093619 CD en-wikipedia-org-1345 178 4 . . . en-wikipedia-org-1345 179 1 PMID PMID NNP en-wikipedia-org-1345 179 2   _SP en-wikipedia-org-1345 179 3 27808236 27808236 CD en-wikipedia-org-1345 179 4 . . . en-wikipedia-org-1345 180 1 ^ ^ NNP en-wikipedia-org-1345 180 2 cf cf NNP en-wikipedia-org-1345 180 3 ; ; : en-wikipedia-org-1345 180 4 Huelsenbeck Huelsenbeck NNP en-wikipedia-org-1345 180 5 , , , en-wikipedia-org-1345 180 6 J. J. NNP en-wikipedia-org-1345 180 7 P. P. NNP en-wikipedia-org-1345 180 8 ; ; : en-wikipedia-org-1345 180 9 Ronquist Ronquist NNP en-wikipedia-org-1345 180 10 , , , en-wikipedia-org-1345 180 11 F. F. NNP en-wikipedia-org-1345 180 12 ; ; : en-wikipedia-org-1345 180 13 Nielsen Nielsen NNP en-wikipedia-org-1345 180 14 , , , en-wikipedia-org-1345 180 15 R. R. NNP en-wikipedia-org-1345 180 16 ; ; : en-wikipedia-org-1345 180 17 Bollback Bollback NNP en-wikipedia-org-1345 180 18 , , , en-wikipedia-org-1345 180 19 J. J. NNP en-wikipedia-org-1345 180 20 P. P. NNP en-wikipedia-org-1345 180 21 ( ( -LRB- en-wikipedia-org-1345 180 22 2001 2001 CD en-wikipedia-org-1345 180 23 ) ) -RRB- en-wikipedia-org-1345 180 24 . . . en-wikipedia-org-1345 181 1 " " `` en-wikipedia-org-1345 181 2 Bayesian bayesian JJ en-wikipedia-org-1345 181 3 inference inference NN en-wikipedia-org-1345 181 4 of of IN en-wikipedia-org-1345 181 5 phylogeny phylogeny NN en-wikipedia-org-1345 181 6 and and CC en-wikipedia-org-1345 181 7 its -PRON- PRP$ en-wikipedia-org-1345 181 8 impact impact NN en-wikipedia-org-1345 181 9 on on IN en-wikipedia-org-1345 181 10 evolutionary evolutionary JJ en-wikipedia-org-1345 181 11 biology biology NN en-wikipedia-org-1345 181 12 " " '' en-wikipedia-org-1345 181 13 . . . en-wikipedia-org-1345 182 1 Science science NN en-wikipedia-org-1345 182 2 . . . en-wikipedia-org-1345 183 1 294 294 CD en-wikipedia-org-1345 183 2 ( ( -LRB- en-wikipedia-org-1345 183 3 5550 5550 CD en-wikipedia-org-1345 183 4 ) ) -RRB- en-wikipedia-org-1345 183 5 : : : en-wikipedia-org-1345 183 6 2310–2314 2310–2314 CD en-wikipedia-org-1345 183 7 . . . en-wikipedia-org-1345 184 1 Bibcode:2001Sci Bibcode:2001Sci NNS en-wikipedia-org-1345 184 2 ... ... NFP en-wikipedia-org-1345 184 3 294.2310H. 294.2310h. CD en-wikipedia-org-1345 185 1 doi:10.1126 doi:10.1126 VB en-wikipedia-org-1345 185 2 / / SYM en-wikipedia-org-1345 185 3 science.1065889 science.1065889 NN en-wikipedia-org-1345 185 4 . . . en-wikipedia-org-1345 186 1 PMID PMID NNP en-wikipedia-org-1345 186 2   _SP en-wikipedia-org-1345 186 3 11743192 11743192 CD en-wikipedia-org-1345 186 4 . . . en-wikipedia-org-1345 187 1 S2CID S2CID NNS en-wikipedia-org-1345 187 2   _SP en-wikipedia-org-1345 187 3 2138288 2138288 CD en-wikipedia-org-1345 187 4 . . . en-wikipedia-org-1345 188 1 ^ ^ NNP en-wikipedia-org-1345 188 2 Allikmets Allikmets NNPS en-wikipedia-org-1345 188 3 , , , en-wikipedia-org-1345 188 4 Rando Rando NNP en-wikipedia-org-1345 188 5 ; ; : en-wikipedia-org-1345 188 6 Wasserman Wasserman NNP en-wikipedia-org-1345 188 7 , , , en-wikipedia-org-1345 188 8 Wyeth Wyeth NNP en-wikipedia-org-1345 188 9 W. W. NNP en-wikipedia-org-1345 188 10 ; ; : en-wikipedia-org-1345 188 11 Hutchinson Hutchinson NNP en-wikipedia-org-1345 188 12 , , , en-wikipedia-org-1345 188 13 Amy Amy NNP en-wikipedia-org-1345 188 14 ; ; : en-wikipedia-org-1345 188 15 Smallwood Smallwood NNP en-wikipedia-org-1345 188 16 , , , en-wikipedia-org-1345 188 17 Philip Philip NNP en-wikipedia-org-1345 188 18 ; ; : en-wikipedia-org-1345 188 19 Nathans Nathans NNP en-wikipedia-org-1345 188 20 , , , en-wikipedia-org-1345 188 21 Jeremy Jeremy NNP en-wikipedia-org-1345 188 22 ; ; : en-wikipedia-org-1345 188 23 Rogan Rogan NNP en-wikipedia-org-1345 188 24 , , , en-wikipedia-org-1345 188 25 Peter Peter NNP en-wikipedia-org-1345 188 26 K. K. NNP en-wikipedia-org-1345 188 27 ( ( -LRB- en-wikipedia-org-1345 188 28 1998 1998 CD en-wikipedia-org-1345 188 29 ) ) -RRB- en-wikipedia-org-1345 188 30 . . . en-wikipedia-org-1345 189 1 " " `` en-wikipedia-org-1345 189 2 Thomas Thomas NNP en-wikipedia-org-1345 189 3 D. D. NNP en-wikipedia-org-1345 189 4 Schneider Schneider NNP en-wikipedia-org-1345 189 5 ] ] -RRB- en-wikipedia-org-1345 189 6 , , , en-wikipedia-org-1345 189 7 Michael Michael NNP en-wikipedia-org-1345 189 8 Dean Dean NNP en-wikipedia-org-1345 189 9 ( ( -LRB- en-wikipedia-org-1345 189 10 1998 1998 CD en-wikipedia-org-1345 189 11 ) ) -RRB- en-wikipedia-org-1345 189 12 Organization organization NN en-wikipedia-org-1345 189 13 of of IN en-wikipedia-org-1345 189 14 the the DT en-wikipedia-org-1345 189 15 ABCR ABCR NNP en-wikipedia-org-1345 189 16 gene gene NN en-wikipedia-org-1345 189 17 : : : en-wikipedia-org-1345 189 18 analysis analysis NN en-wikipedia-org-1345 189 19 of of IN en-wikipedia-org-1345 189 20 promoter promoter NN en-wikipedia-org-1345 189 21 and and CC en-wikipedia-org-1345 189 22 splice splice NN en-wikipedia-org-1345 189 23 junction junction NN en-wikipedia-org-1345 189 24 sequences sequence NNS en-wikipedia-org-1345 189 25 " " '' en-wikipedia-org-1345 189 26 . . . en-wikipedia-org-1345 190 1 Gene gene NN en-wikipedia-org-1345 190 2 . . . en-wikipedia-org-1345 191 1 215 215 CD en-wikipedia-org-1345 191 2 ( ( -LRB- en-wikipedia-org-1345 191 3 1 1 CD en-wikipedia-org-1345 191 4 ) ) -RRB- en-wikipedia-org-1345 191 5 : : : en-wikipedia-org-1345 191 6 111–122 111–122 CD en-wikipedia-org-1345 191 7 . . . en-wikipedia-org-1345 192 1 doi:10.1016 doi:10.1016 JJ en-wikipedia-org-1345 192 2 / / SYM en-wikipedia-org-1345 192 3 s0378 s0378 NNP en-wikipedia-org-1345 192 4 - - HYPH en-wikipedia-org-1345 192 5 1119(98)00269 1119(98)00269 NNP en-wikipedia-org-1345 192 6 - - HYPH en-wikipedia-org-1345 192 7 8 8 CD en-wikipedia-org-1345 192 8 . . . en-wikipedia-org-1345 193 1 PMID PMID NNP en-wikipedia-org-1345 193 2   _SP en-wikipedia-org-1345 193 3 9666097 9666097 CD en-wikipedia-org-1345 193 4 . . . en-wikipedia-org-1345 194 1 ^ ^ NNP en-wikipedia-org-1345 194 2 Jaynes Jaynes NNP en-wikipedia-org-1345 194 3 , , , en-wikipedia-org-1345 194 4 E. E. NNP en-wikipedia-org-1345 194 5 T. T. NNP en-wikipedia-org-1345 194 6 ( ( -LRB- en-wikipedia-org-1345 194 7 1957 1957 CD en-wikipedia-org-1345 194 8 ) ) -RRB- en-wikipedia-org-1345 194 9 . . . en-wikipedia-org-1345 195 1 " " `` en-wikipedia-org-1345 195 2 Information Information NNP en-wikipedia-org-1345 195 3 Theory Theory NNP en-wikipedia-org-1345 195 4 and and CC en-wikipedia-org-1345 195 5 Statistical Statistical NNP en-wikipedia-org-1345 195 6 Mechanics Mechanics NNP en-wikipedia-org-1345 195 7 " " '' en-wikipedia-org-1345 195 8 . . . en-wikipedia-org-1345 196 1 Phys phys NN en-wikipedia-org-1345 196 2 . . . en-wikipedia-org-1345 197 1 Rev. Rev. NNP en-wikipedia-org-1345 198 1 106 106 CD en-wikipedia-org-1345 198 2 ( ( -LRB- en-wikipedia-org-1345 198 3 4 4 CD en-wikipedia-org-1345 198 4 ) ) -RRB- en-wikipedia-org-1345 198 5 : : : en-wikipedia-org-1345 198 6 620 620 CD en-wikipedia-org-1345 198 7 . . . en-wikipedia-org-1345 199 1 Bibcode:1957PhRv bibcode:1957phrv ADD en-wikipedia-org-1345 199 2 .. .. NFP en-wikipedia-org-1345 199 3 106 106 CD en-wikipedia-org-1345 199 4 .. .. NFP en-wikipedia-org-1345 199 5 620J. 620j. CD en-wikipedia-org-1345 200 1 doi:10.1103 doi:10.1103 NNP en-wikipedia-org-1345 200 2 / / SYM en-wikipedia-org-1345 200 3 physrev.106.620 physrev.106.620 NNP en-wikipedia-org-1345 200 4 . . . en-wikipedia-org-1345 201 1 ^ ^ NNP en-wikipedia-org-1345 201 2 Bennett Bennett NNP en-wikipedia-org-1345 201 3 , , , en-wikipedia-org-1345 201 4 Charles Charles NNP en-wikipedia-org-1345 201 5 H. H. NNP en-wikipedia-org-1345 201 6 ; ; : en-wikipedia-org-1345 201 7 Li Li NNP en-wikipedia-org-1345 201 8 , , , en-wikipedia-org-1345 201 9 Ming Ming NNP en-wikipedia-org-1345 201 10 ; ; : en-wikipedia-org-1345 201 11 Ma Ma NNP en-wikipedia-org-1345 201 12 , , , en-wikipedia-org-1345 201 13 Bin Bin NNP en-wikipedia-org-1345 201 14 ( ( -LRB- en-wikipedia-org-1345 201 15 2003 2003 CD en-wikipedia-org-1345 201 16 ) ) -RRB- en-wikipedia-org-1345 201 17 . . . en-wikipedia-org-1345 202 1 " " `` en-wikipedia-org-1345 202 2 Chain Chain NNP en-wikipedia-org-1345 202 3 Letters Letters NNPS en-wikipedia-org-1345 202 4 and and CC en-wikipedia-org-1345 202 5 Evolutionary Evolutionary NNP en-wikipedia-org-1345 202 6 Histories Histories NNPS en-wikipedia-org-1345 202 7 " " '' en-wikipedia-org-1345 202 8 . . . en-wikipedia-org-1345 203 1 Scientific scientific JJ en-wikipedia-org-1345 203 2 American American NNP en-wikipedia-org-1345 203 3 . . . en-wikipedia-org-1345 204 1 288 288 CD en-wikipedia-org-1345 204 2 ( ( -LRB- en-wikipedia-org-1345 204 3 6 6 CD en-wikipedia-org-1345 204 4 ) ) -RRB- en-wikipedia-org-1345 204 5 : : : en-wikipedia-org-1345 204 6 76–81 76–81 LS en-wikipedia-org-1345 204 7 . . . en-wikipedia-org-1345 205 1 Bibcode:2003SciAm.288f Bibcode:2003SciAm.288f NNP en-wikipedia-org-1345 205 2 .. .. . en-wikipedia-org-1345 205 3 76B. 76b. LS en-wikipedia-org-1345 206 1 doi:10.1038 doi:10.1038 NNP en-wikipedia-org-1345 206 2 / / SYM en-wikipedia-org-1345 206 3 scientificamerican0603 scientificamerican0603 NNP en-wikipedia-org-1345 206 4 - - HYPH en-wikipedia-org-1345 206 5 76 76 NNP en-wikipedia-org-1345 206 6 . . . en-wikipedia-org-1345 207 1 PMID PMID NNP en-wikipedia-org-1345 207 2   _SP en-wikipedia-org-1345 207 3 12764940 12764940 CD en-wikipedia-org-1345 207 4 . . . en-wikipedia-org-1345 208 1 Archived archived JJ en-wikipedia-org-1345 208 2 from from IN en-wikipedia-org-1345 208 3 the the DT en-wikipedia-org-1345 208 4 original original NN en-wikipedia-org-1345 208 5 on on IN en-wikipedia-org-1345 208 6 2007 2007 CD en-wikipedia-org-1345 208 7 - - SYM en-wikipedia-org-1345 208 8 10 10 CD en-wikipedia-org-1345 208 9 - - SYM en-wikipedia-org-1345 208 10 07 07 CD en-wikipedia-org-1345 208 11 . . . en-wikipedia-org-1345 209 1 Retrieved retrieve VBN en-wikipedia-org-1345 209 2 2008 2008 CD en-wikipedia-org-1345 209 3 - - SYM en-wikipedia-org-1345 209 4 03 03 CD en-wikipedia-org-1345 209 5 - - HYPH en-wikipedia-org-1345 209 6 11 11 CD en-wikipedia-org-1345 209 7 . . . en-wikipedia-org-1345 210 1 ^ ^ NNP en-wikipedia-org-1345 210 2 David David NNP en-wikipedia-org-1345 210 3 R. R. NNP en-wikipedia-org-1345 210 4 Anderson Anderson NNP en-wikipedia-org-1345 210 5 ( ( -LRB- en-wikipedia-org-1345 210 6 November November NNP en-wikipedia-org-1345 210 7 1 1 CD en-wikipedia-org-1345 210 8 , , , en-wikipedia-org-1345 210 9 2003 2003 CD en-wikipedia-org-1345 210 10 ) ) -RRB- en-wikipedia-org-1345 210 11 . . . en-wikipedia-org-1345 211 1 " " `` en-wikipedia-org-1345 211 2 Some some DT en-wikipedia-org-1345 211 3 background background NN en-wikipedia-org-1345 211 4 on on IN en-wikipedia-org-1345 211 5 why why WRB en-wikipedia-org-1345 211 6 people people NNS en-wikipedia-org-1345 211 7 in in IN en-wikipedia-org-1345 211 8 the the DT en-wikipedia-org-1345 211 9 empirical empirical JJ en-wikipedia-org-1345 211 10 sciences science NNS en-wikipedia-org-1345 211 11 may may MD en-wikipedia-org-1345 211 12 want want VB en-wikipedia-org-1345 211 13 to to TO en-wikipedia-org-1345 211 14 better well RBR en-wikipedia-org-1345 211 15 understand understand VB en-wikipedia-org-1345 211 16 the the DT en-wikipedia-org-1345 211 17 information information NN en-wikipedia-org-1345 211 18 - - HYPH en-wikipedia-org-1345 211 19 theoretic theoretic JJ en-wikipedia-org-1345 211 20 methods method NNS en-wikipedia-org-1345 211 21 " " '' en-wikipedia-org-1345 211 22 ( ( -LRB- en-wikipedia-org-1345 211 23 PDF PDF NNP en-wikipedia-org-1345 211 24 ) ) -RRB- en-wikipedia-org-1345 211 25 . . . en-wikipedia-org-1345 212 1 Archived archived JJ en-wikipedia-org-1345 212 2 from from IN en-wikipedia-org-1345 212 3 the the DT en-wikipedia-org-1345 212 4 original original JJ en-wikipedia-org-1345 212 5 ( ( -LRB- en-wikipedia-org-1345 212 6 PDF PDF NNP en-wikipedia-org-1345 212 7 ) ) -RRB- en-wikipedia-org-1345 212 8 on on IN en-wikipedia-org-1345 212 9 July July NNP en-wikipedia-org-1345 212 10 23 23 CD en-wikipedia-org-1345 212 11 , , , en-wikipedia-org-1345 212 12 2011 2011 CD en-wikipedia-org-1345 212 13 . . . en-wikipedia-org-1345 213 1 Retrieved Retrieved NNP en-wikipedia-org-1345 213 2 2010 2010 CD en-wikipedia-org-1345 213 3 - - SYM en-wikipedia-org-1345 213 4 06 06 CD en-wikipedia-org-1345 213 5 - - HYPH en-wikipedia-org-1345 213 6 23 23 CD en-wikipedia-org-1345 213 7 . . . en-wikipedia-org-1345 214 1 ^ ^ NNP en-wikipedia-org-1345 214 2 Fazlollah Fazlollah NNP en-wikipedia-org-1345 214 3 M. M. NNP en-wikipedia-org-1345 214 4 Reza Reza NNP en-wikipedia-org-1345 214 5 ( ( -LRB- en-wikipedia-org-1345 214 6 1994 1994 CD en-wikipedia-org-1345 214 7 ) ) -RRB- en-wikipedia-org-1345 214 8 [ [ -LRB- en-wikipedia-org-1345 214 9 1961 1961 CD en-wikipedia-org-1345 214 10 ] ] -RRB- en-wikipedia-org-1345 214 11 . . . en-wikipedia-org-1345 215 1 An an DT en-wikipedia-org-1345 215 2 Introduction introduction NN en-wikipedia-org-1345 215 3 to to IN en-wikipedia-org-1345 215 4 Information information NN en-wikipedia-org-1345 215 5 Theory Theory NNP en-wikipedia-org-1345 215 6 . . . en-wikipedia-org-1345 216 1 Dover Dover NNP en-wikipedia-org-1345 216 2 Publications Publications NNP en-wikipedia-org-1345 216 3 , , , en-wikipedia-org-1345 216 4 Inc. Inc. NNP en-wikipedia-org-1345 216 5 , , , en-wikipedia-org-1345 216 6 New New NNP en-wikipedia-org-1345 216 7 York York NNP en-wikipedia-org-1345 216 8 . . . en-wikipedia-org-1345 217 1 ISBN ISBN NNP en-wikipedia-org-1345 217 2   _SP en-wikipedia-org-1345 217 3 0 0 CD en-wikipedia-org-1345 217 4 - - HYPH en-wikipedia-org-1345 217 5 486 486 CD en-wikipedia-org-1345 217 6 - - HYPH en-wikipedia-org-1345 217 7 68210 68210 CD en-wikipedia-org-1345 217 8 - - HYPH en-wikipedia-org-1345 217 9 2 2 CD en-wikipedia-org-1345 217 10 . . . en-wikipedia-org-1345 218 1 ^ ^ NN en-wikipedia-org-1345 218 2 Robert Robert NNP en-wikipedia-org-1345 218 3 B. B. NNP en-wikipedia-org-1345 218 4 Ash Ash NNP en-wikipedia-org-1345 218 5 ( ( -LRB- en-wikipedia-org-1345 218 6 1990 1990 CD en-wikipedia-org-1345 218 7 ) ) -RRB- en-wikipedia-org-1345 218 8 [ [ -LRB- en-wikipedia-org-1345 218 9 1965 1965 CD en-wikipedia-org-1345 218 10 ] ] -RRB- en-wikipedia-org-1345 218 11 . . . en-wikipedia-org-1345 219 1 Information Information NNP en-wikipedia-org-1345 219 2 Theory Theory NNP en-wikipedia-org-1345 219 3 . . . en-wikipedia-org-1345 220 1 Dover Dover NNP en-wikipedia-org-1345 220 2 Publications Publications NNP en-wikipedia-org-1345 220 3 , , , en-wikipedia-org-1345 220 4 Inc. Inc. NNP en-wikipedia-org-1345 220 5 ISBN ISBN NNP en-wikipedia-org-1345 220 6   _SP en-wikipedia-org-1345 220 7 0 0 CD en-wikipedia-org-1345 220 8 - - HYPH en-wikipedia-org-1345 220 9 486 486 CD en-wikipedia-org-1345 220 10 - - HYPH en-wikipedia-org-1345 220 11 66521 66521 CD en-wikipedia-org-1345 220 12 - - HYPH en-wikipedia-org-1345 220 13 6 6 CD en-wikipedia-org-1345 220 14 . . . en-wikipedia-org-1345 221 1 ^ ^ NNP en-wikipedia-org-1345 221 2 Jerry Jerry NNP en-wikipedia-org-1345 221 3 D. D. NNP en-wikipedia-org-1345 221 4 Gibson Gibson NNP en-wikipedia-org-1345 221 5 ( ( -LRB- en-wikipedia-org-1345 221 6 1998 1998 CD en-wikipedia-org-1345 221 7 ) ) -RRB- en-wikipedia-org-1345 221 8 . . . en-wikipedia-org-1345 222 1 Digital Digital NNP en-wikipedia-org-1345 222 2 Compression Compression NNP en-wikipedia-org-1345 222 3 for for IN en-wikipedia-org-1345 222 4 Multimedia Multimedia NNP en-wikipedia-org-1345 222 5 : : : en-wikipedia-org-1345 222 6 Principles Principles NNPS en-wikipedia-org-1345 222 7 and and CC en-wikipedia-org-1345 222 8 Standards Standards NNPS en-wikipedia-org-1345 222 9 . . . en-wikipedia-org-1345 223 1 Morgan Morgan NNP en-wikipedia-org-1345 223 2 Kaufmann Kaufmann NNP en-wikipedia-org-1345 223 3 . . . en-wikipedia-org-1345 224 1 ISBN ISBN NNP en-wikipedia-org-1345 224 2   _SP en-wikipedia-org-1345 224 3 1 1 CD en-wikipedia-org-1345 224 4 - - HYPH en-wikipedia-org-1345 224 5 55860 55860 CD en-wikipedia-org-1345 224 6 - - HYPH en-wikipedia-org-1345 224 7 369 369 CD en-wikipedia-org-1345 224 8 - - SYM en-wikipedia-org-1345 224 9 7 7 CD en-wikipedia-org-1345 224 10 . . . en-wikipedia-org-1345 225 1 ^ ^ NNP en-wikipedia-org-1345 225 2 Haggerty Haggerty NNP en-wikipedia-org-1345 225 3 , , , en-wikipedia-org-1345 225 4 Patrick Patrick NNP en-wikipedia-org-1345 225 5 E. E. NNP en-wikipedia-org-1345 225 6 ( ( -LRB- en-wikipedia-org-1345 225 7 1981 1981 CD en-wikipedia-org-1345 225 8 ) ) -RRB- en-wikipedia-org-1345 225 9 . . . en-wikipedia-org-1345 226 1 " " `` en-wikipedia-org-1345 226 2 The the DT en-wikipedia-org-1345 226 3 corporation corporation NN en-wikipedia-org-1345 226 4 and and CC en-wikipedia-org-1345 226 5 innovation innovation NN en-wikipedia-org-1345 226 6 " " '' en-wikipedia-org-1345 226 7 . . . en-wikipedia-org-1345 227 1 Strategic Strategic NNP en-wikipedia-org-1345 227 2 Management Management NNP en-wikipedia-org-1345 227 3 Journal Journal NNP en-wikipedia-org-1345 227 4 . . . en-wikipedia-org-1345 228 1 2 2 CD en-wikipedia-org-1345 228 2 ( ( -LRB- en-wikipedia-org-1345 228 3 2 2 CD en-wikipedia-org-1345 228 4 ) ) -RRB- en-wikipedia-org-1345 228 5 : : : en-wikipedia-org-1345 228 6 97–118 97–118 NN en-wikipedia-org-1345 228 7 . . . en-wikipedia-org-1345 229 1 doi:10.1002 doi:10.1002 NNP en-wikipedia-org-1345 229 2 / / SYM en-wikipedia-org-1345 229 3 smj.4250020202 smj.4250020202 ADD en-wikipedia-org-1345 229 4 . . . en-wikipedia-org-1345 230 1 ^ ^ NNP en-wikipedia-org-1345 230 2 a a DT en-wikipedia-org-1345 230 3 b b NN en-wikipedia-org-1345 230 4 Nauta Nauta NNP en-wikipedia-org-1345 230 5 , , , en-wikipedia-org-1345 230 6 Doede Doede NNP en-wikipedia-org-1345 230 7 ( ( -LRB- en-wikipedia-org-1345 230 8 1972 1972 CD en-wikipedia-org-1345 230 9 ) ) -RRB- en-wikipedia-org-1345 230 10 . . . en-wikipedia-org-1345 231 1 The the DT en-wikipedia-org-1345 231 2 Meaning Meaning NNP en-wikipedia-org-1345 231 3 of of IN en-wikipedia-org-1345 231 4 Information Information NNP en-wikipedia-org-1345 231 5 . . . en-wikipedia-org-1345 232 1 The the DT en-wikipedia-org-1345 232 2 Hague Hague NNP en-wikipedia-org-1345 232 3 : : : en-wikipedia-org-1345 232 4 Mouton Mouton NNP en-wikipedia-org-1345 232 5 . . . en-wikipedia-org-1345 233 1 ISBN ISBN NNP en-wikipedia-org-1345 233 2   _SP en-wikipedia-org-1345 233 3 9789027919960 9789027919960 CD en-wikipedia-org-1345 233 4 . . . en-wikipedia-org-1345 234 1 ^ ^ NNP en-wikipedia-org-1345 234 2 Nöth Nöth NNP en-wikipedia-org-1345 234 3 , , , en-wikipedia-org-1345 234 4 Winfried Winfried NNP en-wikipedia-org-1345 234 5 ( ( -LRB- en-wikipedia-org-1345 234 6 January January NNP en-wikipedia-org-1345 234 7 2012 2012 CD en-wikipedia-org-1345 234 8 ) ) -RRB- en-wikipedia-org-1345 234 9 . . . en-wikipedia-org-1345 235 1 " " `` en-wikipedia-org-1345 235 2 Charles Charles NNP en-wikipedia-org-1345 235 3 S. S. NNP en-wikipedia-org-1345 235 4 Peirce Peirce NNP en-wikipedia-org-1345 235 5 's 's POS en-wikipedia-org-1345 235 6 theory theory NN en-wikipedia-org-1345 235 7 of of IN en-wikipedia-org-1345 235 8 information information NN en-wikipedia-org-1345 235 9 : : : en-wikipedia-org-1345 235 10 a a DT en-wikipedia-org-1345 235 11 theory theory NN en-wikipedia-org-1345 235 12 of of IN en-wikipedia-org-1345 235 13 the the DT en-wikipedia-org-1345 235 14 growth growth NN en-wikipedia-org-1345 235 15 of of IN en-wikipedia-org-1345 235 16 symbols symbol NNS en-wikipedia-org-1345 235 17 and and CC en-wikipedia-org-1345 235 18 of of IN en-wikipedia-org-1345 235 19 knowledge knowledge NN en-wikipedia-org-1345 235 20 " " '' en-wikipedia-org-1345 235 21 . . . en-wikipedia-org-1345 236 1 Cybernetics Cybernetics NNP en-wikipedia-org-1345 236 2 and and CC en-wikipedia-org-1345 236 3 Human Human NNP en-wikipedia-org-1345 236 4 Knowing Knowing NNP en-wikipedia-org-1345 236 5 . . . en-wikipedia-org-1345 237 1 19 19 CD en-wikipedia-org-1345 237 2 ( ( -LRB- en-wikipedia-org-1345 237 3 1–2 1–2 CD en-wikipedia-org-1345 237 4 ) ) -RRB- en-wikipedia-org-1345 237 5 : : : en-wikipedia-org-1345 237 6 137–161 137–161 CD en-wikipedia-org-1345 237 7 . . . en-wikipedia-org-1345 238 1 ^ ^ NNP en-wikipedia-org-1345 238 2 Nöth Nöth NNP en-wikipedia-org-1345 238 3 , , , en-wikipedia-org-1345 238 4 Winfried Winfried NNP en-wikipedia-org-1345 238 5 ( ( -LRB- en-wikipedia-org-1345 238 6 1981 1981 CD en-wikipedia-org-1345 238 7 ) ) -RRB- en-wikipedia-org-1345 238 8 . . . en-wikipedia-org-1345 239 1 " " `` en-wikipedia-org-1345 239 2 Semiotics Semiotics NNPS en-wikipedia-org-1345 239 3 of of IN en-wikipedia-org-1345 239 4 ideology ideology NN en-wikipedia-org-1345 239 5 " " '' en-wikipedia-org-1345 239 6 . . . en-wikipedia-org-1345 240 1 Semiotica Semiotica NNP en-wikipedia-org-1345 240 2 , , , en-wikipedia-org-1345 240 3 Issue Issue NNP en-wikipedia-org-1345 240 4 148 148 CD en-wikipedia-org-1345 240 5 . . . en-wikipedia-org-1345 241 1 The the DT en-wikipedia-org-1345 241 2 classic classic JJ en-wikipedia-org-1345 241 3 work[edit work[edit CD en-wikipedia-org-1345 241 4 ] ] -RRB- en-wikipedia-org-1345 241 5 Shannon Shannon NNP en-wikipedia-org-1345 241 6 , , , en-wikipedia-org-1345 241 7 C.E. C.E. NNP en-wikipedia-org-1345 242 1 ( ( -LRB- en-wikipedia-org-1345 242 2 1948 1948 CD en-wikipedia-org-1345 242 3 ) ) -RRB- en-wikipedia-org-1345 242 4 , , , en-wikipedia-org-1345 242 5 " " `` en-wikipedia-org-1345 242 6 A a DT en-wikipedia-org-1345 242 7 Mathematical mathematical JJ en-wikipedia-org-1345 242 8 Theory Theory NNP en-wikipedia-org-1345 242 9 of of IN en-wikipedia-org-1345 242 10 Communication Communication NNP en-wikipedia-org-1345 242 11 " " '' en-wikipedia-org-1345 242 12 , , , en-wikipedia-org-1345 242 13 Bell Bell NNP en-wikipedia-org-1345 242 14 System System NNP en-wikipedia-org-1345 242 15 Technical Technical NNP en-wikipedia-org-1345 242 16 Journal Journal NNP en-wikipedia-org-1345 242 17 , , , en-wikipedia-org-1345 242 18 27 27 CD en-wikipedia-org-1345 242 19 , , , en-wikipedia-org-1345 242 20 pp pp NNP en-wikipedia-org-1345 242 21 . . . en-wikipedia-org-1345 243 1 379–423 379–423 CD en-wikipedia-org-1345 243 2 & & CC en-wikipedia-org-1345 243 3 623–656 623–656 NNP en-wikipedia-org-1345 243 4 , , , en-wikipedia-org-1345 243 5 July July NNP en-wikipedia-org-1345 243 6 & & CC en-wikipedia-org-1345 243 7 October October NNP en-wikipedia-org-1345 243 8 , , , en-wikipedia-org-1345 243 9 1948 1948 CD en-wikipedia-org-1345 243 10 . . . en-wikipedia-org-1345 244 1 PDF PDF NNP en-wikipedia-org-1345 244 2 . . . en-wikipedia-org-1345 245 1 Notes note NNS en-wikipedia-org-1345 245 2 and and CC en-wikipedia-org-1345 245 3 other other JJ en-wikipedia-org-1345 245 4 formats format NNS en-wikipedia-org-1345 245 5 . . . en-wikipedia-org-1345 246 1 R.V.L. R.V.L. NNP en-wikipedia-org-1345 247 1 Hartley Hartley NNP en-wikipedia-org-1345 247 2 , , , en-wikipedia-org-1345 247 3 " " `` en-wikipedia-org-1345 247 4 Transmission Transmission NNP en-wikipedia-org-1345 247 5 of of IN en-wikipedia-org-1345 247 6 Information Information NNP en-wikipedia-org-1345 247 7 " " '' en-wikipedia-org-1345 247 8 , , , en-wikipedia-org-1345 247 9 Bell Bell NNP en-wikipedia-org-1345 247 10 System System NNP en-wikipedia-org-1345 247 11 Technical Technical NNP en-wikipedia-org-1345 247 12 Journal Journal NNP en-wikipedia-org-1345 247 13 , , , en-wikipedia-org-1345 247 14 July July NNP en-wikipedia-org-1345 247 15 1928 1928 CD en-wikipedia-org-1345 247 16 Andrey Andrey NNP en-wikipedia-org-1345 247 17 Kolmogorov Kolmogorov NNP en-wikipedia-org-1345 247 18 ( ( -LRB- en-wikipedia-org-1345 247 19 1968 1968 CD en-wikipedia-org-1345 247 20 ) ) -RRB- en-wikipedia-org-1345 247 21 , , , en-wikipedia-org-1345 247 22 " " `` en-wikipedia-org-1345 247 23 Three three CD en-wikipedia-org-1345 247 24 approaches approach NNS en-wikipedia-org-1345 247 25 to to IN en-wikipedia-org-1345 247 26 the the DT en-wikipedia-org-1345 247 27 quantitative quantitative JJ en-wikipedia-org-1345 247 28 definition definition NN en-wikipedia-org-1345 247 29 of of IN en-wikipedia-org-1345 247 30 information information NN en-wikipedia-org-1345 247 31 " " '' en-wikipedia-org-1345 247 32 in in IN en-wikipedia-org-1345 247 33 International International NNP en-wikipedia-org-1345 247 34 Journal Journal NNP en-wikipedia-org-1345 247 35 of of IN en-wikipedia-org-1345 247 36 Computer Computer NNP en-wikipedia-org-1345 247 37 Mathematics Mathematics NNP en-wikipedia-org-1345 247 38 . . . en-wikipedia-org-1345 248 1 Other other JJ en-wikipedia-org-1345 248 2 journal journal NN en-wikipedia-org-1345 248 3 articles[edit articles[edit , en-wikipedia-org-1345 248 4 ] ] -RRB- en-wikipedia-org-1345 248 5 J. J. NNP en-wikipedia-org-1345 248 6 L. L. NNP en-wikipedia-org-1345 248 7 Kelly Kelly NNP en-wikipedia-org-1345 248 8 , , , en-wikipedia-org-1345 248 9 Jr. Jr. NNP en-wikipedia-org-1345 248 10 , , , en-wikipedia-org-1345 248 11 Princeton Princeton NNP en-wikipedia-org-1345 248 12 , , , en-wikipedia-org-1345 248 13 " " `` en-wikipedia-org-1345 248 14 A a DT en-wikipedia-org-1345 248 15 New new JJ en-wikipedia-org-1345 248 16 Interpretation interpretation NN en-wikipedia-org-1345 248 17 of of IN en-wikipedia-org-1345 248 18 Information information NN en-wikipedia-org-1345 248 19 Rate Rate NNP en-wikipedia-org-1345 248 20 " " '' en-wikipedia-org-1345 248 21 Bell Bell NNP en-wikipedia-org-1345 248 22 System System NNP en-wikipedia-org-1345 248 23 Technical Technical NNP en-wikipedia-org-1345 248 24 Journal Journal NNP en-wikipedia-org-1345 248 25 , , , en-wikipedia-org-1345 248 26 Vol Vol NNP en-wikipedia-org-1345 248 27 . . . en-wikipedia-org-1345 249 1 35 35 CD en-wikipedia-org-1345 249 2 , , , en-wikipedia-org-1345 249 3 July July NNP en-wikipedia-org-1345 249 4 1956 1956 CD en-wikipedia-org-1345 249 5 , , , en-wikipedia-org-1345 249 6 pp pp NNP en-wikipedia-org-1345 249 7 . . . en-wikipedia-org-1345 250 1 917–26 917–26 CD en-wikipedia-org-1345 250 2 . . . en-wikipedia-org-1345 251 1 R. R. NNP en-wikipedia-org-1345 251 2 Landauer Landauer NNP en-wikipedia-org-1345 251 3 , , , en-wikipedia-org-1345 251 4 IEEE.org ieee.org ADD en-wikipedia-org-1345 251 5 , , , en-wikipedia-org-1345 251 6 " " `` en-wikipedia-org-1345 251 7 Information information NN en-wikipedia-org-1345 251 8 is be VBZ en-wikipedia-org-1345 251 9 Physical physical JJ en-wikipedia-org-1345 251 10 " " `` en-wikipedia-org-1345 251 11 Proc Proc NNP en-wikipedia-org-1345 251 12 . . . en-wikipedia-org-1345 252 1 Workshop Workshop NNP en-wikipedia-org-1345 252 2 on on IN en-wikipedia-org-1345 252 3 Physics Physics NNP en-wikipedia-org-1345 252 4 and and CC en-wikipedia-org-1345 252 5 Computation Computation NNP en-wikipedia-org-1345 252 6 PhysComp'92 PhysComp'92 '' en-wikipedia-org-1345 252 7 ( ( -LRB- en-wikipedia-org-1345 252 8 IEEE IEEE NNP en-wikipedia-org-1345 252 9 Comp Comp NNP en-wikipedia-org-1345 252 10 . . . en-wikipedia-org-1345 253 1 Sci Sci NNP en-wikipedia-org-1345 253 2 . . . en-wikipedia-org-1345 253 3 Press Press NNP en-wikipedia-org-1345 253 4 , , , en-wikipedia-org-1345 253 5 Los Los NNP en-wikipedia-org-1345 253 6 Alamitos Alamitos NNP en-wikipedia-org-1345 253 7 , , , en-wikipedia-org-1345 253 8 1993 1993 CD en-wikipedia-org-1345 253 9 ) ) -RRB- en-wikipedia-org-1345 253 10 pp pp NNP en-wikipedia-org-1345 253 11 . . . en-wikipedia-org-1345 254 1 1–4 1–4 LS en-wikipedia-org-1345 254 2 . . . en-wikipedia-org-1345 255 1 Landauer Landauer NNP en-wikipedia-org-1345 255 2 , , , en-wikipedia-org-1345 255 3 R. R. NNP en-wikipedia-org-1345 255 4 ( ( -LRB- en-wikipedia-org-1345 255 5 1961 1961 CD en-wikipedia-org-1345 255 6 ) ) -RRB- en-wikipedia-org-1345 255 7 . . . en-wikipedia-org-1345 256 1 " " `` en-wikipedia-org-1345 256 2 Irreversibility Irreversibility NNP en-wikipedia-org-1345 256 3 and and CC en-wikipedia-org-1345 256 4 Heat Heat NNP en-wikipedia-org-1345 256 5 Generation Generation NNP en-wikipedia-org-1345 256 6 in in IN en-wikipedia-org-1345 256 7 the the DT en-wikipedia-org-1345 256 8 Computing Computing NNP en-wikipedia-org-1345 256 9 Process Process NNP en-wikipedia-org-1345 256 10 " " '' en-wikipedia-org-1345 256 11 ( ( -LRB- en-wikipedia-org-1345 256 12 PDF PDF NNP en-wikipedia-org-1345 256 13 ) ) -RRB- en-wikipedia-org-1345 256 14 . . . en-wikipedia-org-1345 257 1 IBM IBM NNP en-wikipedia-org-1345 257 2 J. J. NNP en-wikipedia-org-1345 257 3 Res Res NNP en-wikipedia-org-1345 257 4 . . . en-wikipedia-org-1345 258 1 Dev Dev NNP en-wikipedia-org-1345 258 2 . . . en-wikipedia-org-1345 259 1 5 5 CD en-wikipedia-org-1345 259 2 ( ( -LRB- en-wikipedia-org-1345 259 3 3 3 CD en-wikipedia-org-1345 259 4 ) ) -RRB- en-wikipedia-org-1345 259 5 : : : en-wikipedia-org-1345 259 6 183–191 183–191 CD en-wikipedia-org-1345 259 7 . . . en-wikipedia-org-1345 260 1 doi:10.1147 doi:10.1147 NNP en-wikipedia-org-1345 260 2 / / SYM en-wikipedia-org-1345 260 3 rd.53.0183 rd.53.0183 JJ en-wikipedia-org-1345 260 4 . . . en-wikipedia-org-1345 261 1 Timme Timme NNP en-wikipedia-org-1345 261 2 , , , en-wikipedia-org-1345 261 3 Nicholas Nicholas NNP en-wikipedia-org-1345 261 4 ; ; : en-wikipedia-org-1345 261 5 Alford Alford NNP en-wikipedia-org-1345 261 6 , , , en-wikipedia-org-1345 261 7 Wesley Wesley NNP en-wikipedia-org-1345 261 8 ; ; : en-wikipedia-org-1345 261 9 Flecker Flecker NNP en-wikipedia-org-1345 261 10 , , , en-wikipedia-org-1345 261 11 Benjamin Benjamin NNP en-wikipedia-org-1345 261 12 ; ; : en-wikipedia-org-1345 261 13 Beggs Beggs NNP en-wikipedia-org-1345 261 14 , , , en-wikipedia-org-1345 261 15 John John NNP en-wikipedia-org-1345 261 16 M. M. NNP en-wikipedia-org-1345 261 17 ( ( -LRB- en-wikipedia-org-1345 261 18 2012 2012 CD en-wikipedia-org-1345 261 19 ) ) -RRB- en-wikipedia-org-1345 261 20 . . . en-wikipedia-org-1345 262 1 " " `` en-wikipedia-org-1345 262 2 Multivariate multivariate JJ en-wikipedia-org-1345 262 3 information information NN en-wikipedia-org-1345 262 4 measures measure NNS en-wikipedia-org-1345 262 5 : : : en-wikipedia-org-1345 262 6 an an DT en-wikipedia-org-1345 262 7 experimentalist experimentalist NN en-wikipedia-org-1345 262 8 's 's POS en-wikipedia-org-1345 262 9 perspective perspective NN en-wikipedia-org-1345 262 10 " " '' en-wikipedia-org-1345 262 11 . . . en-wikipedia-org-1345 263 1 arXiv:1111.6857 arxiv:1111.6857 NN en-wikipedia-org-1345 263 2 [ [ -LRB- en-wikipedia-org-1345 263 3 cs cs NNP en-wikipedia-org-1345 263 4 . . . en-wikipedia-org-1345 263 5 IT it NN en-wikipedia-org-1345 263 6 ] ] -RRB- en-wikipedia-org-1345 263 7 . . . en-wikipedia-org-1345 264 1 Textbooks textbook NNS en-wikipedia-org-1345 264 2 on on IN en-wikipedia-org-1345 264 3 information information NN en-wikipedia-org-1345 264 4 theory[edit theory[edit CD en-wikipedia-org-1345 264 5 ] ] -RRB- en-wikipedia-org-1345 264 6 Arndt Arndt NNP en-wikipedia-org-1345 264 7 , , , en-wikipedia-org-1345 264 8 C. C. NNP en-wikipedia-org-1345 264 9 Information Information NNP en-wikipedia-org-1345 264 10 Measures Measures NNPS en-wikipedia-org-1345 264 11 , , , en-wikipedia-org-1345 264 12 Information information NN en-wikipedia-org-1345 264 13 and and CC en-wikipedia-org-1345 264 14 its -PRON- PRP$ en-wikipedia-org-1345 264 15 Description description NN en-wikipedia-org-1345 264 16 in in IN en-wikipedia-org-1345 264 17 Science Science NNP en-wikipedia-org-1345 264 18 and and CC en-wikipedia-org-1345 264 19 Engineering Engineering NNP en-wikipedia-org-1345 264 20 ( ( -LRB- en-wikipedia-org-1345 264 21 Springer Springer NNP en-wikipedia-org-1345 264 22 Series Series NNP en-wikipedia-org-1345 264 23 : : : en-wikipedia-org-1345 264 24 Signals signal NNS en-wikipedia-org-1345 264 25 and and CC en-wikipedia-org-1345 264 26 Communication Communication NNP en-wikipedia-org-1345 264 27 Technology Technology NNP en-wikipedia-org-1345 264 28 ) ) -RRB- en-wikipedia-org-1345 264 29 , , , en-wikipedia-org-1345 264 30 2004 2004 CD en-wikipedia-org-1345 264 31 , , , en-wikipedia-org-1345 264 32 ISBN ISBN NNP en-wikipedia-org-1345 264 33   _SP en-wikipedia-org-1345 264 34 978 978 CD en-wikipedia-org-1345 264 35 - - HYPH en-wikipedia-org-1345 264 36 3 3 CD en-wikipedia-org-1345 264 37 - - HYPH en-wikipedia-org-1345 264 38 540 540 CD en-wikipedia-org-1345 264 39 - - HYPH en-wikipedia-org-1345 264 40 40855 40855 CD en-wikipedia-org-1345 264 41 - - HYPH en-wikipedia-org-1345 264 42 0 0 NFP en-wikipedia-org-1345 264 43 Ash Ash NNP en-wikipedia-org-1345 264 44 , , , en-wikipedia-org-1345 264 45 RB RB NNP en-wikipedia-org-1345 264 46 . . . en-wikipedia-org-1345 265 1 Information Information NNP en-wikipedia-org-1345 265 2 Theory Theory NNP en-wikipedia-org-1345 265 3 . . . en-wikipedia-org-1345 266 1 New New NNP en-wikipedia-org-1345 266 2 York York NNP en-wikipedia-org-1345 266 3 : : : en-wikipedia-org-1345 266 4 Interscience interscience NN en-wikipedia-org-1345 266 5 , , , en-wikipedia-org-1345 266 6 1965 1965 CD en-wikipedia-org-1345 266 7 . . . en-wikipedia-org-1345 267 1 ISBN ISBN NNP en-wikipedia-org-1345 267 2   _SP en-wikipedia-org-1345 267 3 0 0 CD en-wikipedia-org-1345 267 4 - - HYPH en-wikipedia-org-1345 267 5 470 470 CD en-wikipedia-org-1345 267 6 - - HYPH en-wikipedia-org-1345 267 7 03445 03445 CD en-wikipedia-org-1345 267 8 - - HYPH en-wikipedia-org-1345 267 9 9 9 CD en-wikipedia-org-1345 267 10 . . . en-wikipedia-org-1345 268 1 New New NNP en-wikipedia-org-1345 268 2 York York NNP en-wikipedia-org-1345 268 3 : : : en-wikipedia-org-1345 268 4 Dover Dover NNP en-wikipedia-org-1345 268 5 1990 1990 CD en-wikipedia-org-1345 268 6 . . . en-wikipedia-org-1345 269 1 ISBN ISBN NNP en-wikipedia-org-1345 269 2   _SP en-wikipedia-org-1345 269 3 0 0 CD en-wikipedia-org-1345 269 4 - - HYPH en-wikipedia-org-1345 269 5 486 486 CD en-wikipedia-org-1345 269 6 - - HYPH en-wikipedia-org-1345 269 7 66521 66521 CD en-wikipedia-org-1345 269 8 - - HYPH en-wikipedia-org-1345 269 9 6 6 CD en-wikipedia-org-1345 269 10 Gallager Gallager NNP en-wikipedia-org-1345 269 11 , , , en-wikipedia-org-1345 269 12 R. R. NNP en-wikipedia-org-1345 269 13 Information Information NNP en-wikipedia-org-1345 269 14 Theory Theory NNP en-wikipedia-org-1345 269 15 and and CC en-wikipedia-org-1345 269 16 Reliable Reliable NNP en-wikipedia-org-1345 269 17 Communication communication NN en-wikipedia-org-1345 269 18 . . . en-wikipedia-org-1345 270 1 New New NNP en-wikipedia-org-1345 270 2 York York NNP en-wikipedia-org-1345 270 3 : : : en-wikipedia-org-1345 270 4 John John NNP en-wikipedia-org-1345 270 5 Wiley Wiley NNP en-wikipedia-org-1345 270 6 and and CC en-wikipedia-org-1345 270 7 Sons Sons NNPS en-wikipedia-org-1345 270 8 , , , en-wikipedia-org-1345 270 9 1968 1968 CD en-wikipedia-org-1345 270 10 . . . en-wikipedia-org-1345 271 1 ISBN ISBN NNP en-wikipedia-org-1345 271 2   _SP en-wikipedia-org-1345 271 3 0 0 CD en-wikipedia-org-1345 271 4 - - HYPH en-wikipedia-org-1345 271 5 471 471 CD en-wikipedia-org-1345 271 6 - - HYPH en-wikipedia-org-1345 271 7 29048 29048 CD en-wikipedia-org-1345 271 8 - - HYPH en-wikipedia-org-1345 271 9 3 3 CD en-wikipedia-org-1345 271 10 Goldman Goldman NNP en-wikipedia-org-1345 271 11 , , , en-wikipedia-org-1345 271 12 S. S. NNP en-wikipedia-org-1345 271 13 Information Information NNP en-wikipedia-org-1345 271 14 Theory Theory NNP en-wikipedia-org-1345 271 15 . . . en-wikipedia-org-1345 272 1 New New NNP en-wikipedia-org-1345 272 2 York York NNP en-wikipedia-org-1345 272 3 : : : en-wikipedia-org-1345 272 4 Prentice Prentice NNP en-wikipedia-org-1345 272 5 Hall Hall NNP en-wikipedia-org-1345 272 6 , , , en-wikipedia-org-1345 272 7 1953 1953 CD en-wikipedia-org-1345 272 8 . . . en-wikipedia-org-1345 273 1 New New NNP en-wikipedia-org-1345 273 2 York York NNP en-wikipedia-org-1345 273 3 : : : en-wikipedia-org-1345 273 4 Dover Dover NNP en-wikipedia-org-1345 273 5 1968 1968 CD en-wikipedia-org-1345 273 6 ISBN ISBN NNP en-wikipedia-org-1345 273 7   _SP en-wikipedia-org-1345 273 8 0 0 CD en-wikipedia-org-1345 273 9 - - HYPH en-wikipedia-org-1345 273 10 486 486 CD en-wikipedia-org-1345 273 11 - - HYPH en-wikipedia-org-1345 273 12 62209 62209 CD en-wikipedia-org-1345 273 13 - - SYM en-wikipedia-org-1345 273 14 6 6 CD en-wikipedia-org-1345 273 15 , , , en-wikipedia-org-1345 273 16 2005 2005 CD en-wikipedia-org-1345 273 17 ISBN ISBN NNP en-wikipedia-org-1345 273 18   _SP en-wikipedia-org-1345 273 19 0 0 CD en-wikipedia-org-1345 273 20 - - HYPH en-wikipedia-org-1345 273 21 486 486 CD en-wikipedia-org-1345 273 22 - - HYPH en-wikipedia-org-1345 273 23 44271 44271 CD en-wikipedia-org-1345 273 24 - - SYM en-wikipedia-org-1345 273 25 3 3 CD en-wikipedia-org-1345 273 26 Cover Cover NNP en-wikipedia-org-1345 273 27 , , , en-wikipedia-org-1345 273 28 Thomas Thomas NNP en-wikipedia-org-1345 273 29 ; ; : en-wikipedia-org-1345 273 30 Thomas Thomas NNP en-wikipedia-org-1345 273 31 , , , en-wikipedia-org-1345 273 32 Joy Joy NNP en-wikipedia-org-1345 273 33 A. A. NNP en-wikipedia-org-1345 274 1 ( ( -LRB- en-wikipedia-org-1345 274 2 2006 2006 CD en-wikipedia-org-1345 274 3 ) ) -RRB- en-wikipedia-org-1345 274 4 . . . en-wikipedia-org-1345 275 1 Elements element NNS en-wikipedia-org-1345 275 2 of of IN en-wikipedia-org-1345 275 3 information information NN en-wikipedia-org-1345 275 4 theory theory NN en-wikipedia-org-1345 275 5 ( ( -LRB- en-wikipedia-org-1345 275 6 2nd 2nd NNP en-wikipedia-org-1345 275 7 ed ed NNP en-wikipedia-org-1345 275 8 . . . en-wikipedia-org-1345 275 9 ) ) -RRB- en-wikipedia-org-1345 275 10 . . . en-wikipedia-org-1345 276 1 New New NNP en-wikipedia-org-1345 276 2 York York NNP en-wikipedia-org-1345 276 3 : : : en-wikipedia-org-1345 276 4 Wiley Wiley NNP en-wikipedia-org-1345 276 5 - - HYPH en-wikipedia-org-1345 276 6 Interscience Interscience NNP en-wikipedia-org-1345 276 7 . . . en-wikipedia-org-1345 277 1 ISBN ISBN NNP en-wikipedia-org-1345 277 2   _SP en-wikipedia-org-1345 277 3 0 0 CD en-wikipedia-org-1345 277 4 - - HYPH en-wikipedia-org-1345 277 5 471 471 CD en-wikipedia-org-1345 277 6 - - HYPH en-wikipedia-org-1345 277 7 24195 24195 CD en-wikipedia-org-1345 277 8 - - SYM en-wikipedia-org-1345 277 9 4 4 CD en-wikipedia-org-1345 277 10 . . . en-wikipedia-org-1345 278 1 Csiszar Csiszar NNP en-wikipedia-org-1345 278 2 , , , en-wikipedia-org-1345 278 3 I -PRON- PRP en-wikipedia-org-1345 278 4 , , , en-wikipedia-org-1345 278 5 Korner Korner NNP en-wikipedia-org-1345 278 6 , , , en-wikipedia-org-1345 278 7 J. J. NNP en-wikipedia-org-1345 279 1 Information information NN en-wikipedia-org-1345 279 2 Theory theory NN en-wikipedia-org-1345 279 3 : : : en-wikipedia-org-1345 279 4 Coding code VBG en-wikipedia-org-1345 279 5 Theorems Theorems NNPS en-wikipedia-org-1345 279 6 for for IN en-wikipedia-org-1345 279 7 Discrete Discrete NNP en-wikipedia-org-1345 279 8 Memoryless Memoryless NNP en-wikipedia-org-1345 279 9 Systems Systems NNP en-wikipedia-org-1345 279 10 Akademiai Akademiai NNP en-wikipedia-org-1345 279 11 Kiado Kiado NNP en-wikipedia-org-1345 279 12 : : : en-wikipedia-org-1345 279 13 2nd 2nd NNP en-wikipedia-org-1345 279 14 edition edition NN en-wikipedia-org-1345 279 15 , , , en-wikipedia-org-1345 279 16 1997 1997 CD en-wikipedia-org-1345 279 17 . . . en-wikipedia-org-1345 280 1 ISBN ISBN NNP en-wikipedia-org-1345 280 2   _SP en-wikipedia-org-1345 280 3 963 963 CD en-wikipedia-org-1345 280 4 - - HYPH en-wikipedia-org-1345 280 5 05 05 CD en-wikipedia-org-1345 280 6 - - HYPH en-wikipedia-org-1345 280 7 7440 7440 CD en-wikipedia-org-1345 280 8 - - HYPH en-wikipedia-org-1345 280 9 3 3 CD en-wikipedia-org-1345 280 10 MacKay MacKay NNP en-wikipedia-org-1345 280 11 , , , en-wikipedia-org-1345 280 12 David David NNP en-wikipedia-org-1345 280 13 J. J. NNP en-wikipedia-org-1345 281 1 C C NNP en-wikipedia-org-1345 281 2 .. .. . en-wikipedia-org-1345 281 3 Information Information NNP en-wikipedia-org-1345 281 4 Theory Theory NNP en-wikipedia-org-1345 281 5 , , , en-wikipedia-org-1345 281 6 Inference Inference NNP en-wikipedia-org-1345 281 7 , , , en-wikipedia-org-1345 281 8 and and CC en-wikipedia-org-1345 281 9 Learning Learning NNP en-wikipedia-org-1345 281 10 Algorithms Algorithms NNP en-wikipedia-org-1345 281 11 Cambridge Cambridge NNP en-wikipedia-org-1345 281 12 : : : en-wikipedia-org-1345 281 13 Cambridge Cambridge NNP en-wikipedia-org-1345 281 14 University University NNP en-wikipedia-org-1345 281 15 Press Press NNP en-wikipedia-org-1345 281 16 , , , en-wikipedia-org-1345 281 17 2003 2003 CD en-wikipedia-org-1345 281 18 . . . en-wikipedia-org-1345 282 1 ISBN ISBN NNP en-wikipedia-org-1345 282 2   _SP en-wikipedia-org-1345 282 3 0 0 CD en-wikipedia-org-1345 282 4 - - HYPH en-wikipedia-org-1345 282 5 521 521 CD en-wikipedia-org-1345 282 6 - - HYPH en-wikipedia-org-1345 282 7 64298 64298 CD en-wikipedia-org-1345 282 8 - - HYPH en-wikipedia-org-1345 282 9 1 1 CD en-wikipedia-org-1345 282 10 Mansuripur Mansuripur NNP en-wikipedia-org-1345 282 11 , , , en-wikipedia-org-1345 282 12 M. M. NNP en-wikipedia-org-1345 282 13 Introduction Introduction NNP en-wikipedia-org-1345 282 14 to to IN en-wikipedia-org-1345 282 15 Information Information NNP en-wikipedia-org-1345 282 16 Theory Theory NNP en-wikipedia-org-1345 282 17 . . . en-wikipedia-org-1345 283 1 New New NNP en-wikipedia-org-1345 283 2 York York NNP en-wikipedia-org-1345 283 3 : : : en-wikipedia-org-1345 283 4 Prentice Prentice NNP en-wikipedia-org-1345 283 5 Hall Hall NNP en-wikipedia-org-1345 283 6 , , , en-wikipedia-org-1345 283 7 1987 1987 CD en-wikipedia-org-1345 283 8 . . . en-wikipedia-org-1345 284 1 ISBN ISBN NNP en-wikipedia-org-1345 284 2   _SP en-wikipedia-org-1345 284 3 0 0 CD en-wikipedia-org-1345 284 4 - - SYM en-wikipedia-org-1345 284 5 13 13 CD en-wikipedia-org-1345 284 6 - - HYPH en-wikipedia-org-1345 284 7 484668 484668 CD en-wikipedia-org-1345 284 8 - - SYM en-wikipedia-org-1345 284 9 0 0 CD en-wikipedia-org-1345 284 10 McEliece McEliece NNP en-wikipedia-org-1345 284 11 , , , en-wikipedia-org-1345 284 12 R. R. NNP en-wikipedia-org-1345 284 13 The the DT en-wikipedia-org-1345 284 14 Theory Theory NNP en-wikipedia-org-1345 284 15 of of IN en-wikipedia-org-1345 284 16 Information Information NNP en-wikipedia-org-1345 284 17 and and CC en-wikipedia-org-1345 284 18 Coding Coding NNP en-wikipedia-org-1345 284 19 " " '' en-wikipedia-org-1345 284 20 . . . en-wikipedia-org-1345 285 1 Cambridge Cambridge NNP en-wikipedia-org-1345 285 2 , , , en-wikipedia-org-1345 285 3 2002 2002 CD en-wikipedia-org-1345 285 4 . . . en-wikipedia-org-1345 286 1 ISBN ISBN NNP en-wikipedia-org-1345 286 2   _SP en-wikipedia-org-1345 286 3 978 978 CD en-wikipedia-org-1345 286 4 - - HYPH en-wikipedia-org-1345 286 5 0521831857 0521831857 CD en-wikipedia-org-1345 286 6 Pierce Pierce NNP en-wikipedia-org-1345 286 7 , , , en-wikipedia-org-1345 286 8 JR JR NNP en-wikipedia-org-1345 286 9 . . . en-wikipedia-org-1345 286 10 " " '' en-wikipedia-org-1345 286 11 An an DT en-wikipedia-org-1345 286 12 introduction introduction NN en-wikipedia-org-1345 286 13 to to IN en-wikipedia-org-1345 286 14 information information NN en-wikipedia-org-1345 286 15 theory theory NN en-wikipedia-org-1345 286 16 : : : en-wikipedia-org-1345 286 17 symbols symbol NNS en-wikipedia-org-1345 286 18 , , , en-wikipedia-org-1345 286 19 signals signal NNS en-wikipedia-org-1345 286 20 and and CC en-wikipedia-org-1345 286 21 noise noise VBP en-wikipedia-org-1345 286 22 " " '' en-wikipedia-org-1345 286 23 . . . en-wikipedia-org-1345 287 1 Dover Dover NNP en-wikipedia-org-1345 287 2 ( ( -LRB- en-wikipedia-org-1345 287 3 2nd 2nd NNP en-wikipedia-org-1345 287 4 Edition Edition NNP en-wikipedia-org-1345 287 5 ) ) -RRB- en-wikipedia-org-1345 287 6 . . . en-wikipedia-org-1345 288 1 1961 1961 CD en-wikipedia-org-1345 288 2 ( ( -LRB- en-wikipedia-org-1345 288 3 reprinted reprint VBN en-wikipedia-org-1345 288 4 by by IN en-wikipedia-org-1345 288 5 Dover Dover NNP en-wikipedia-org-1345 288 6 1980 1980 CD en-wikipedia-org-1345 288 7 ) ) -RRB- en-wikipedia-org-1345 288 8 . . . en-wikipedia-org-1345 289 1 Reza Reza NNP en-wikipedia-org-1345 289 2 , , , en-wikipedia-org-1345 289 3 F. F. NNP en-wikipedia-org-1345 289 4 An an DT en-wikipedia-org-1345 289 5 Introduction introduction NN en-wikipedia-org-1345 289 6 to to IN en-wikipedia-org-1345 289 7 Information information NN en-wikipedia-org-1345 289 8 Theory Theory NNP en-wikipedia-org-1345 289 9 . . . en-wikipedia-org-1345 290 1 New New NNP en-wikipedia-org-1345 290 2 York York NNP en-wikipedia-org-1345 290 3 : : : en-wikipedia-org-1345 290 4 McGraw McGraw NNP en-wikipedia-org-1345 290 5 - - HYPH en-wikipedia-org-1345 290 6 Hill Hill NNP en-wikipedia-org-1345 290 7 1961 1961 CD en-wikipedia-org-1345 290 8 . . . en-wikipedia-org-1345 291 1 New New NNP en-wikipedia-org-1345 291 2 York York NNP en-wikipedia-org-1345 291 3 : : : en-wikipedia-org-1345 291 4 Dover Dover NNP en-wikipedia-org-1345 291 5 1994 1994 CD en-wikipedia-org-1345 291 6 . . . en-wikipedia-org-1345 292 1 ISBN ISBN NNP en-wikipedia-org-1345 292 2   _SP en-wikipedia-org-1345 292 3 0 0 CD en-wikipedia-org-1345 292 4 - - HYPH en-wikipedia-org-1345 292 5 486 486 CD en-wikipedia-org-1345 292 6 - - HYPH en-wikipedia-org-1345 292 7 68210 68210 CD en-wikipedia-org-1345 292 8 - - HYPH en-wikipedia-org-1345 292 9 2 2 CD en-wikipedia-org-1345 292 10 Shannon Shannon NNP en-wikipedia-org-1345 292 11 , , , en-wikipedia-org-1345 292 12 Claude Claude NNP en-wikipedia-org-1345 292 13 ; ; : en-wikipedia-org-1345 292 14 Weaver Weaver NNP en-wikipedia-org-1345 292 15 , , , en-wikipedia-org-1345 292 16 Warren Warren NNP en-wikipedia-org-1345 292 17 ( ( -LRB- en-wikipedia-org-1345 292 18 1949 1949 CD en-wikipedia-org-1345 292 19 ) ) -RRB- en-wikipedia-org-1345 292 20 . . . en-wikipedia-org-1345 293 1 The the DT en-wikipedia-org-1345 293 2 Mathematical Mathematical NNP en-wikipedia-org-1345 293 3 Theory Theory NNP en-wikipedia-org-1345 293 4 of of IN en-wikipedia-org-1345 293 5 Communication Communication NNP en-wikipedia-org-1345 293 6 ( ( -LRB- en-wikipedia-org-1345 293 7 PDF PDF NNP en-wikipedia-org-1345 293 8 ) ) -RRB- en-wikipedia-org-1345 293 9 . . . en-wikipedia-org-1345 294 1 Urbana Urbana NNP en-wikipedia-org-1345 294 2 , , , en-wikipedia-org-1345 294 3 Illinois Illinois NNP en-wikipedia-org-1345 294 4 : : : en-wikipedia-org-1345 294 5 University University NNP en-wikipedia-org-1345 294 6 of of IN en-wikipedia-org-1345 294 7 Illinois Illinois NNP en-wikipedia-org-1345 294 8 Press Press NNP en-wikipedia-org-1345 294 9 . . . en-wikipedia-org-1345 295 1 ISBN ISBN NNP en-wikipedia-org-1345 295 2   _SP en-wikipedia-org-1345 295 3 0 0 CD en-wikipedia-org-1345 295 4 - - HYPH en-wikipedia-org-1345 295 5 252 252 CD en-wikipedia-org-1345 295 6 - - HYPH en-wikipedia-org-1345 295 7 72548 72548 CD en-wikipedia-org-1345 295 8 - - HYPH en-wikipedia-org-1345 295 9 4 4 CD en-wikipedia-org-1345 295 10 . . . en-wikipedia-org-1345 296 1 LCCN LCCN NNS en-wikipedia-org-1345 296 2   _SP en-wikipedia-org-1345 296 3 49 49 CD en-wikipedia-org-1345 296 4 - - SYM en-wikipedia-org-1345 296 5 11922 11922 CD en-wikipedia-org-1345 296 6 . . . en-wikipedia-org-1345 297 1 Stone Stone NNP en-wikipedia-org-1345 297 2 , , , en-wikipedia-org-1345 297 3 JV JV NNP en-wikipedia-org-1345 297 4 . . . en-wikipedia-org-1345 298 1 Chapter chapter NN en-wikipedia-org-1345 298 2 1 1 CD en-wikipedia-org-1345 298 3 of of IN en-wikipedia-org-1345 298 4 book book NN en-wikipedia-org-1345 298 5 " " '' en-wikipedia-org-1345 298 6 Information Information NNP en-wikipedia-org-1345 298 7 Theory theory NN en-wikipedia-org-1345 298 8 : : : en-wikipedia-org-1345 298 9 A a DT en-wikipedia-org-1345 298 10 Tutorial Tutorial NNP en-wikipedia-org-1345 298 11 Introduction Introduction NNP en-wikipedia-org-1345 298 12 " " '' en-wikipedia-org-1345 298 13 , , , en-wikipedia-org-1345 298 14 University University NNP en-wikipedia-org-1345 298 15 of of IN en-wikipedia-org-1345 298 16 Sheffield Sheffield NNP en-wikipedia-org-1345 298 17 , , , en-wikipedia-org-1345 298 18 England England NNP en-wikipedia-org-1345 298 19 , , , en-wikipedia-org-1345 298 20 2014 2014 CD en-wikipedia-org-1345 298 21 . . . en-wikipedia-org-1345 299 1 ISBN ISBN NNP en-wikipedia-org-1345 299 2   _SP en-wikipedia-org-1345 299 3 978 978 CD en-wikipedia-org-1345 299 4 - - HYPH en-wikipedia-org-1345 299 5 0956372857 0956372857 CD en-wikipedia-org-1345 299 6 . . . en-wikipedia-org-1345 300 1 Yeung Yeung NNP en-wikipedia-org-1345 300 2 , , , en-wikipedia-org-1345 300 3 RW RW NNP en-wikipedia-org-1345 300 4 . . . en-wikipedia-org-1345 301 1 A a DT en-wikipedia-org-1345 301 2 First first JJ en-wikipedia-org-1345 301 3 Course course NN en-wikipedia-org-1345 301 4 in in IN en-wikipedia-org-1345 301 5 Information Information NNP en-wikipedia-org-1345 301 6 Theory Theory NNP en-wikipedia-org-1345 301 7 Kluwer Kluwer NNP en-wikipedia-org-1345 301 8 Academic Academic NNP en-wikipedia-org-1345 301 9 / / SYM en-wikipedia-org-1345 301 10 Plenum Plenum NNP en-wikipedia-org-1345 301 11 Publishers Publishers NNPS en-wikipedia-org-1345 301 12 , , , en-wikipedia-org-1345 301 13 2002 2002 CD en-wikipedia-org-1345 301 14 . . . en-wikipedia-org-1345 302 1 ISBN ISBN NNP en-wikipedia-org-1345 302 2   _SP en-wikipedia-org-1345 302 3 0 0 CD en-wikipedia-org-1345 302 4 - - HYPH en-wikipedia-org-1345 302 5 306 306 CD en-wikipedia-org-1345 302 6 - - HYPH en-wikipedia-org-1345 302 7 46791 46791 CD en-wikipedia-org-1345 302 8 - - SYM en-wikipedia-org-1345 302 9 7 7 CD en-wikipedia-org-1345 302 10 . . . en-wikipedia-org-1345 303 1 Yeung Yeung NNP en-wikipedia-org-1345 303 2 , , , en-wikipedia-org-1345 303 3 RW RW NNP en-wikipedia-org-1345 303 4 . . . en-wikipedia-org-1345 304 1 Information Information NNP en-wikipedia-org-1345 304 2 Theory Theory NNP en-wikipedia-org-1345 304 3 and and CC en-wikipedia-org-1345 304 4 Network Network NNP en-wikipedia-org-1345 304 5 Coding Coding NNP en-wikipedia-org-1345 304 6 Springer Springer NNP en-wikipedia-org-1345 304 7 2008 2008 CD en-wikipedia-org-1345 304 8 , , , en-wikipedia-org-1345 304 9 2002 2002 CD en-wikipedia-org-1345 304 10 . . . en-wikipedia-org-1345 305 1 ISBN ISBN NNP en-wikipedia-org-1345 305 2   _SP en-wikipedia-org-1345 305 3 978 978 CD en-wikipedia-org-1345 305 4 - - HYPH en-wikipedia-org-1345 305 5 0 0 CD en-wikipedia-org-1345 305 6 - - HYPH en-wikipedia-org-1345 305 7 387 387 CD en-wikipedia-org-1345 305 8 - - HYPH en-wikipedia-org-1345 305 9 79233 79233 CD en-wikipedia-org-1345 305 10 - - HYPH en-wikipedia-org-1345 305 11 0 0 CD en-wikipedia-org-1345 305 12 Other other JJ en-wikipedia-org-1345 305 13 books[edit books[edit , en-wikipedia-org-1345 305 14 ] ] -RRB- en-wikipedia-org-1345 305 15 Leon Leon NNP en-wikipedia-org-1345 305 16 Brillouin Brillouin NNP en-wikipedia-org-1345 305 17 , , , en-wikipedia-org-1345 305 18 Science Science NNP en-wikipedia-org-1345 305 19 and and CC en-wikipedia-org-1345 305 20 Information Information NNP en-wikipedia-org-1345 305 21 Theory Theory NNP en-wikipedia-org-1345 305 22 , , , en-wikipedia-org-1345 305 23 Mineola Mineola NNP en-wikipedia-org-1345 305 24 , , , en-wikipedia-org-1345 305 25 N.Y. New York NNP en-wikipedia-org-1345 305 26 : : : en-wikipedia-org-1345 305 27 Dover Dover NNP en-wikipedia-org-1345 305 28 , , , en-wikipedia-org-1345 305 29 [ [ -LRB- en-wikipedia-org-1345 305 30 1956 1956 CD en-wikipedia-org-1345 305 31 , , , en-wikipedia-org-1345 305 32 1962 1962 CD en-wikipedia-org-1345 305 33 ] ] -RRB- en-wikipedia-org-1345 305 34 2004 2004 CD en-wikipedia-org-1345 305 35 . . . en-wikipedia-org-1345 306 1 ISBN ISBN NNP en-wikipedia-org-1345 306 2   _SP en-wikipedia-org-1345 306 3 0 0 CD en-wikipedia-org-1345 306 4 - - HYPH en-wikipedia-org-1345 306 5 486 486 CD en-wikipedia-org-1345 306 6 - - HYPH en-wikipedia-org-1345 306 7 43918 43918 CD en-wikipedia-org-1345 306 8 - - HYPH en-wikipedia-org-1345 306 9 6 6 CD en-wikipedia-org-1345 306 10 James James NNP en-wikipedia-org-1345 306 11 Gleick Gleick NNP en-wikipedia-org-1345 306 12 , , , en-wikipedia-org-1345 306 13 The the DT en-wikipedia-org-1345 306 14 Information information NN en-wikipedia-org-1345 306 15 : : : en-wikipedia-org-1345 306 16 A a DT en-wikipedia-org-1345 306 17 History history NN en-wikipedia-org-1345 306 18 , , , en-wikipedia-org-1345 306 19 a a DT en-wikipedia-org-1345 306 20 Theory Theory NNP en-wikipedia-org-1345 306 21 , , , en-wikipedia-org-1345 306 22 a a DT en-wikipedia-org-1345 306 23 Flood Flood NNP en-wikipedia-org-1345 306 24 , , , en-wikipedia-org-1345 306 25 New New NNP en-wikipedia-org-1345 306 26 York York NNP en-wikipedia-org-1345 306 27 : : : en-wikipedia-org-1345 306 28 Pantheon Pantheon NNP en-wikipedia-org-1345 306 29 , , , en-wikipedia-org-1345 306 30 2011 2011 CD en-wikipedia-org-1345 306 31 . . . en-wikipedia-org-1345 307 1 ISBN ISBN NNP en-wikipedia-org-1345 307 2   _SP en-wikipedia-org-1345 307 3 978 978 CD en-wikipedia-org-1345 307 4 - - HYPH en-wikipedia-org-1345 307 5 0 0 CD en-wikipedia-org-1345 307 6 - - HYPH en-wikipedia-org-1345 307 7 375 375 CD en-wikipedia-org-1345 307 8 - - HYPH en-wikipedia-org-1345 307 9 42372 42372 CD en-wikipedia-org-1345 307 10 - - SYM en-wikipedia-org-1345 307 11 7 7 CD en-wikipedia-org-1345 307 12 A. a. NN en-wikipedia-org-1345 307 13 I. I. NNP en-wikipedia-org-1345 307 14 Khinchin Khinchin NNP en-wikipedia-org-1345 307 15 , , , en-wikipedia-org-1345 307 16 Mathematical Mathematical NNP en-wikipedia-org-1345 307 17 Foundations Foundations NNPS en-wikipedia-org-1345 307 18 of of IN en-wikipedia-org-1345 307 19 Information Information NNP en-wikipedia-org-1345 307 20 Theory Theory NNP en-wikipedia-org-1345 307 21 , , , en-wikipedia-org-1345 307 22 New New NNP en-wikipedia-org-1345 307 23 York York NNP en-wikipedia-org-1345 307 24 : : : en-wikipedia-org-1345 307 25 Dover Dover NNP en-wikipedia-org-1345 307 26 , , , en-wikipedia-org-1345 307 27 1957 1957 CD en-wikipedia-org-1345 307 28 . . . en-wikipedia-org-1345 308 1 ISBN ISBN NNP en-wikipedia-org-1345 308 2   _SP en-wikipedia-org-1345 308 3 0 0 CD en-wikipedia-org-1345 308 4 - - HYPH en-wikipedia-org-1345 308 5 486 486 CD en-wikipedia-org-1345 308 6 - - HYPH en-wikipedia-org-1345 308 7 60434 60434 CD en-wikipedia-org-1345 308 8 - - HYPH en-wikipedia-org-1345 308 9 9 9 CD en-wikipedia-org-1345 308 10 H. H. NNP en-wikipedia-org-1345 308 11 S. S. NNP en-wikipedia-org-1345 308 12 Leff Leff NNP en-wikipedia-org-1345 308 13 and and CC en-wikipedia-org-1345 308 14 A. A. NNP en-wikipedia-org-1345 308 15 F. F. NNP en-wikipedia-org-1345 308 16 Rex Rex NNP en-wikipedia-org-1345 308 17 , , , en-wikipedia-org-1345 308 18 Editors Editors NNP en-wikipedia-org-1345 308 19 , , , en-wikipedia-org-1345 308 20 Maxwell Maxwell NNP en-wikipedia-org-1345 308 21 's 's POS en-wikipedia-org-1345 308 22 Demon Demon NNP en-wikipedia-org-1345 308 23 : : : en-wikipedia-org-1345 308 24 Entropy Entropy NNP en-wikipedia-org-1345 308 25 , , , en-wikipedia-org-1345 308 26 Information information NN en-wikipedia-org-1345 308 27 , , , en-wikipedia-org-1345 308 28 Computing Computing NNP en-wikipedia-org-1345 308 29 , , , en-wikipedia-org-1345 308 30 Princeton Princeton NNP en-wikipedia-org-1345 308 31 University University NNP en-wikipedia-org-1345 308 32 Press Press NNP en-wikipedia-org-1345 308 33 , , , en-wikipedia-org-1345 308 34 Princeton Princeton NNP en-wikipedia-org-1345 308 35 , , , en-wikipedia-org-1345 308 36 New New NNP en-wikipedia-org-1345 308 37 Jersey Jersey NNP en-wikipedia-org-1345 308 38 ( ( -LRB- en-wikipedia-org-1345 308 39 1990 1990 CD en-wikipedia-org-1345 308 40 ) ) -RRB- en-wikipedia-org-1345 308 41 . . . en-wikipedia-org-1345 309 1 ISBN ISBN NNP en-wikipedia-org-1345 309 2   _SP en-wikipedia-org-1345 309 3 0 0 CD en-wikipedia-org-1345 309 4 - - HYPH en-wikipedia-org-1345 309 5 691 691 CD en-wikipedia-org-1345 309 6 - - HYPH en-wikipedia-org-1345 309 7 08727-X 08727-x CD en-wikipedia-org-1345 309 8 Robert Robert NNP en-wikipedia-org-1345 309 9 K. K. NNP en-wikipedia-org-1345 309 10 Logan Logan NNP en-wikipedia-org-1345 309 11 . . . en-wikipedia-org-1345 310 1 What what WP en-wikipedia-org-1345 310 2 is be VBZ en-wikipedia-org-1345 310 3 Information information NN en-wikipedia-org-1345 310 4 ? ? . en-wikipedia-org-1345 311 1 - - : en-wikipedia-org-1345 311 2 Propagating propagate VBG en-wikipedia-org-1345 311 3 Organization Organization NNP en-wikipedia-org-1345 311 4 in in IN en-wikipedia-org-1345 311 5 the the DT en-wikipedia-org-1345 311 6 Biosphere Biosphere NNP en-wikipedia-org-1345 311 7 , , , en-wikipedia-org-1345 311 8 the the DT en-wikipedia-org-1345 311 9 Symbolosphere Symbolosphere NNP en-wikipedia-org-1345 311 10 , , , en-wikipedia-org-1345 311 11 the the DT en-wikipedia-org-1345 311 12 Technosphere Technosphere NNP en-wikipedia-org-1345 311 13 and and CC en-wikipedia-org-1345 311 14 the the DT en-wikipedia-org-1345 311 15 Econosphere Econosphere NNP en-wikipedia-org-1345 311 16 , , , en-wikipedia-org-1345 311 17 Toronto Toronto NNP en-wikipedia-org-1345 311 18 : : : en-wikipedia-org-1345 311 19 DEMO DEMO NNP en-wikipedia-org-1345 311 20 Publishing Publishing NNP en-wikipedia-org-1345 311 21 . . . en-wikipedia-org-1345 312 1 Tom Tom NNP en-wikipedia-org-1345 312 2 Siegfried Siegfried NNP en-wikipedia-org-1345 312 3 , , , en-wikipedia-org-1345 312 4 The the DT en-wikipedia-org-1345 312 5 Bit Bit NNP en-wikipedia-org-1345 312 6 and and CC en-wikipedia-org-1345 312 7 the the DT en-wikipedia-org-1345 312 8 Pendulum Pendulum NNP en-wikipedia-org-1345 312 9 , , , en-wikipedia-org-1345 312 10 Wiley Wiley NNP en-wikipedia-org-1345 312 11 , , , en-wikipedia-org-1345 312 12 2000 2000 CD en-wikipedia-org-1345 312 13 . . . en-wikipedia-org-1345 313 1 ISBN ISBN NNP en-wikipedia-org-1345 313 2   _SP en-wikipedia-org-1345 313 3 0 0 CD en-wikipedia-org-1345 313 4 - - HYPH en-wikipedia-org-1345 313 5 471 471 CD en-wikipedia-org-1345 313 6 - - HYPH en-wikipedia-org-1345 313 7 32174 32174 CD en-wikipedia-org-1345 313 8 - - HYPH en-wikipedia-org-1345 313 9 5 5 CD en-wikipedia-org-1345 313 10 Charles Charles NNP en-wikipedia-org-1345 313 11 Seife Seife NNP en-wikipedia-org-1345 313 12 , , , en-wikipedia-org-1345 313 13 Decoding decode VBG en-wikipedia-org-1345 313 14 the the DT en-wikipedia-org-1345 313 15 Universe Universe NNP en-wikipedia-org-1345 313 16 , , , en-wikipedia-org-1345 313 17 Viking Viking NNP en-wikipedia-org-1345 313 18 , , , en-wikipedia-org-1345 313 19 2006 2006 CD en-wikipedia-org-1345 313 20 . . . en-wikipedia-org-1345 314 1 ISBN ISBN NNP en-wikipedia-org-1345 314 2   _SP en-wikipedia-org-1345 314 3 0 0 CD en-wikipedia-org-1345 314 4 - - HYPH en-wikipedia-org-1345 314 5 670 670 CD en-wikipedia-org-1345 314 6 - - HYPH en-wikipedia-org-1345 314 7 03441-X 03441-x CD en-wikipedia-org-1345 314 8 Jeremy Jeremy NNP en-wikipedia-org-1345 314 9 Campbell Campbell NNP en-wikipedia-org-1345 314 10 , , , en-wikipedia-org-1345 314 11 Grammatical Grammatical NNP en-wikipedia-org-1345 314 12 Man Man NNP en-wikipedia-org-1345 314 13 , , , en-wikipedia-org-1345 314 14 Touchstone Touchstone NNP en-wikipedia-org-1345 314 15 / / SYM en-wikipedia-org-1345 314 16 Simon Simon NNP en-wikipedia-org-1345 314 17 & & CC en-wikipedia-org-1345 314 18 Schuster Schuster NNP en-wikipedia-org-1345 314 19 , , , en-wikipedia-org-1345 314 20 1982 1982 CD en-wikipedia-org-1345 314 21 , , , en-wikipedia-org-1345 314 22 ISBN ISBN NNP en-wikipedia-org-1345 314 23   _SP en-wikipedia-org-1345 314 24 0 0 CD en-wikipedia-org-1345 314 25 - - SYM en-wikipedia-org-1345 314 26 671 671 CD en-wikipedia-org-1345 314 27 - - HYPH en-wikipedia-org-1345 314 28 44062 44062 CD en-wikipedia-org-1345 314 29 - - SYM en-wikipedia-org-1345 314 30 4 4 CD en-wikipedia-org-1345 314 31 Henri Henri NNP en-wikipedia-org-1345 314 32 Theil Theil NNP en-wikipedia-org-1345 314 33 , , , en-wikipedia-org-1345 314 34 Economics Economics NNP en-wikipedia-org-1345 314 35 and and CC en-wikipedia-org-1345 314 36 Information Information NNP en-wikipedia-org-1345 314 37 Theory Theory NNP en-wikipedia-org-1345 314 38 , , , en-wikipedia-org-1345 314 39 Rand Rand NNP en-wikipedia-org-1345 314 40 McNally McNally NNP en-wikipedia-org-1345 314 41 & & CC en-wikipedia-org-1345 314 42 Company Company NNP en-wikipedia-org-1345 314 43 - - HYPH en-wikipedia-org-1345 314 44 Chicago Chicago NNP en-wikipedia-org-1345 314 45 , , , en-wikipedia-org-1345 314 46 1967 1967 CD en-wikipedia-org-1345 314 47 . . . en-wikipedia-org-1345 315 1 Escolano Escolano NNP en-wikipedia-org-1345 315 2 , , , en-wikipedia-org-1345 315 3 Suau Suau NNP en-wikipedia-org-1345 315 4 , , , en-wikipedia-org-1345 315 5 Bonev Bonev NNP en-wikipedia-org-1345 315 6 , , , en-wikipedia-org-1345 315 7 Information Information NNP en-wikipedia-org-1345 315 8 Theory Theory NNP en-wikipedia-org-1345 315 9 in in IN en-wikipedia-org-1345 315 10 Computer Computer NNP en-wikipedia-org-1345 315 11 Vision Vision NNP en-wikipedia-org-1345 315 12 and and CC en-wikipedia-org-1345 315 13 Pattern Pattern NNP en-wikipedia-org-1345 315 14 Recognition Recognition NNP en-wikipedia-org-1345 315 15 , , , en-wikipedia-org-1345 315 16 Springer Springer NNP en-wikipedia-org-1345 315 17 , , , en-wikipedia-org-1345 315 18 2009 2009 CD en-wikipedia-org-1345 315 19 . . . en-wikipedia-org-1345 316 1 ISBN ISBN NNP en-wikipedia-org-1345 316 2   _SP en-wikipedia-org-1345 316 3 978 978 CD en-wikipedia-org-1345 316 4 - - HYPH en-wikipedia-org-1345 316 5 1 1 CD en-wikipedia-org-1345 316 6 - - HYPH en-wikipedia-org-1345 316 7 84882 84882 CD en-wikipedia-org-1345 316 8 - - HYPH en-wikipedia-org-1345 316 9 296 296 CD en-wikipedia-org-1345 316 10 - - HYPH en-wikipedia-org-1345 316 11 2 2 CD en-wikipedia-org-1345 316 12 Vlatko Vlatko NNP en-wikipedia-org-1345 316 13 Vedral Vedral NNP en-wikipedia-org-1345 316 14 , , , en-wikipedia-org-1345 316 15 Decoding decode VBG en-wikipedia-org-1345 316 16 Reality reality NN en-wikipedia-org-1345 316 17 : : : en-wikipedia-org-1345 316 18 The the DT en-wikipedia-org-1345 316 19 Universe Universe NNP en-wikipedia-org-1345 316 20 as as IN en-wikipedia-org-1345 316 21 Quantum Quantum NNP en-wikipedia-org-1345 316 22 Information Information NNP en-wikipedia-org-1345 316 23 , , , en-wikipedia-org-1345 316 24 Oxford Oxford NNP en-wikipedia-org-1345 316 25 University University NNP en-wikipedia-org-1345 316 26 Press Press NNP en-wikipedia-org-1345 316 27 2010 2010 CD en-wikipedia-org-1345 316 28 . . . en-wikipedia-org-1345 317 1 ISBN ISBN NNP en-wikipedia-org-1345 317 2   _SP en-wikipedia-org-1345 317 3 0 0 CD en-wikipedia-org-1345 317 4 - - HYPH en-wikipedia-org-1345 317 5 19 19 CD en-wikipedia-org-1345 317 6 - - HYPH en-wikipedia-org-1345 317 7 923769 923769 CD en-wikipedia-org-1345 317 8 - - HYPH en-wikipedia-org-1345 317 9 7 7 CD en-wikipedia-org-1345 317 10 MOOC MOOC NNP en-wikipedia-org-1345 317 11 on on IN en-wikipedia-org-1345 317 12 information information NN en-wikipedia-org-1345 317 13 theory[edit theory[edit CD en-wikipedia-org-1345 317 14 ] ] -RRB- en-wikipedia-org-1345 317 15 Raymond Raymond NNP en-wikipedia-org-1345 317 16 W. W. NNP en-wikipedia-org-1345 317 17 Yeung Yeung NNP en-wikipedia-org-1345 317 18 , , , en-wikipedia-org-1345 317 19 " " `` en-wikipedia-org-1345 317 20 Information information NN en-wikipedia-org-1345 317 21 Theory theory NN en-wikipedia-org-1345 317 22 " " '' en-wikipedia-org-1345 317 23 ( ( -LRB- en-wikipedia-org-1345 317 24 The the DT en-wikipedia-org-1345 317 25 Chinese Chinese NNP en-wikipedia-org-1345 317 26 University University NNP en-wikipedia-org-1345 317 27 of of IN en-wikipedia-org-1345 317 28 Hong Hong NNP en-wikipedia-org-1345 317 29 Kong Kong NNP en-wikipedia-org-1345 317 30 ) ) -RRB- en-wikipedia-org-1345 317 31 External External NNP en-wikipedia-org-1345 317 32 links[edit links[edit , en-wikipedia-org-1345 317 33 ] ] -RRB- en-wikipedia-org-1345 317 34 Wikiquote Wikiquote NNP en-wikipedia-org-1345 317 35 has have VBZ en-wikipedia-org-1345 317 36 quotations quotation NNS en-wikipedia-org-1345 317 37 related relate VBN en-wikipedia-org-1345 317 38 to to IN en-wikipedia-org-1345 317 39 : : : en-wikipedia-org-1345 317 40 Information information NN en-wikipedia-org-1345 317 41 theory theory NN en-wikipedia-org-1345 317 42 Library library JJ en-wikipedia-org-1345 317 43 resources resource NNS en-wikipedia-org-1345 317 44 about about IN en-wikipedia-org-1345 317 45 Information information NN en-wikipedia-org-1345 317 46 theory theory NN en-wikipedia-org-1345 317 47 Resources resource NNS en-wikipedia-org-1345 317 48 in in IN en-wikipedia-org-1345 317 49 your -PRON- PRP$ en-wikipedia-org-1345 317 50 library library NN en-wikipedia-org-1345 317 51 Resources Resources NNPS en-wikipedia-org-1345 317 52 in in IN en-wikipedia-org-1345 317 53 other other JJ en-wikipedia-org-1345 317 54 libraries library NNS en-wikipedia-org-1345 317 55 " " `` en-wikipedia-org-1345 317 56 Information information NN en-wikipedia-org-1345 317 57 " " '' en-wikipedia-org-1345 317 58 , , , en-wikipedia-org-1345 317 59 Encyclopedia Encyclopedia NNP en-wikipedia-org-1345 317 60 of of IN en-wikipedia-org-1345 317 61 Mathematics Mathematics NNP en-wikipedia-org-1345 317 62 , , , en-wikipedia-org-1345 317 63 EMS EMS NNP en-wikipedia-org-1345 317 64 Press Press NNP en-wikipedia-org-1345 317 65 , , , en-wikipedia-org-1345 317 66 2001 2001 CD en-wikipedia-org-1345 317 67 [ [ -LRB- en-wikipedia-org-1345 317 68 1994 1994 CD en-wikipedia-org-1345 317 69 ] ] -RRB- en-wikipedia-org-1345 317 70 Lambert Lambert NNP en-wikipedia-org-1345 317 71 F. F. NNP en-wikipedia-org-1345 317 72 L. L. NNP en-wikipedia-org-1345 317 73 ( ( -LRB- en-wikipedia-org-1345 317 74 1999 1999 CD en-wikipedia-org-1345 317 75 ) ) -RRB- en-wikipedia-org-1345 317 76 , , , en-wikipedia-org-1345 317 77 " " `` en-wikipedia-org-1345 317 78 Shuffled Shuffled NNP en-wikipedia-org-1345 317 79 Cards Cards NNP en-wikipedia-org-1345 317 80 , , , en-wikipedia-org-1345 317 81 Messy Messy NNP en-wikipedia-org-1345 317 82 Desks Desks NNPS en-wikipedia-org-1345 317 83 , , , en-wikipedia-org-1345 317 84 and and CC en-wikipedia-org-1345 317 85 Disorderly Disorderly NNP en-wikipedia-org-1345 317 86 Dorm Dorm NNP en-wikipedia-org-1345 317 87 Rooms room NNS en-wikipedia-org-1345 317 88 - - HYPH en-wikipedia-org-1345 317 89 Examples Examples NNPS en-wikipedia-org-1345 317 90 of of IN en-wikipedia-org-1345 317 91 Entropy entropy JJ en-wikipedia-org-1345 317 92 Increase Increase NNP en-wikipedia-org-1345 317 93 ? ? . en-wikipedia-org-1345 318 1 Nonsense nonsense NN en-wikipedia-org-1345 318 2 ! ! . en-wikipedia-org-1345 319 1 " " `` en-wikipedia-org-1345 319 2 , , , en-wikipedia-org-1345 319 3 Journal Journal NNP en-wikipedia-org-1345 319 4 of of IN en-wikipedia-org-1345 319 5 Chemical Chemical NNP en-wikipedia-org-1345 319 6 Education Education NNP en-wikipedia-org-1345 319 7 IEEE IEEE NNP en-wikipedia-org-1345 319 8 Information Information NNP en-wikipedia-org-1345 319 9 Theory Theory NNP en-wikipedia-org-1345 319 10 Society Society NNP en-wikipedia-org-1345 319 11 and and CC en-wikipedia-org-1345 319 12 ITSOC ITSOC NNP en-wikipedia-org-1345 319 13 Monographs Monographs NNP en-wikipedia-org-1345 319 14 , , , en-wikipedia-org-1345 319 15 Surveys Surveys NNP en-wikipedia-org-1345 319 16 , , , en-wikipedia-org-1345 319 17 and and CC en-wikipedia-org-1345 319 18 Reviews Reviews NNP en-wikipedia-org-1345 319 19 v v IN en-wikipedia-org-1345 319 20 t t NN en-wikipedia-org-1345 319 21 e e NNP en-wikipedia-org-1345 319 22 Subfields Subfields NNPS en-wikipedia-org-1345 319 23 of of IN en-wikipedia-org-1345 319 24 and and CC en-wikipedia-org-1345 319 25 cyberneticians cybernetician NNS en-wikipedia-org-1345 319 26 involved involve VBN en-wikipedia-org-1345 319 27 in in IN en-wikipedia-org-1345 319 28 cybernetics cybernetic NNS en-wikipedia-org-1345 319 29 Subfields Subfields NNP en-wikipedia-org-1345 319 30 Artificial Artificial NNP en-wikipedia-org-1345 319 31 intelligence intelligence NN en-wikipedia-org-1345 319 32 Biological biological JJ en-wikipedia-org-1345 319 33 cybernetics cybernetic NNS en-wikipedia-org-1345 319 34 Biomedical biomedical JJ en-wikipedia-org-1345 319 35 cybernetics cybernetic NNS en-wikipedia-org-1345 319 36 Biorobotics Biorobotics NNP en-wikipedia-org-1345 319 37 Biosemiotics Biosemiotics NNPS en-wikipedia-org-1345 319 38 Neurocybernetics Neurocybernetics NNP en-wikipedia-org-1345 319 39 Catastrophe Catastrophe NNP en-wikipedia-org-1345 319 40 theory theory NN en-wikipedia-org-1345 319 41 Computational computational JJ en-wikipedia-org-1345 319 42 neuroscience neuroscience NN en-wikipedia-org-1345 319 43 Connectionism Connectionism NNP en-wikipedia-org-1345 319 44 Control Control NNP en-wikipedia-org-1345 319 45 theory theory NN en-wikipedia-org-1345 319 46 Cybernetics cybernetic NNS en-wikipedia-org-1345 319 47 in in IN en-wikipedia-org-1345 319 48 the the DT en-wikipedia-org-1345 319 49 Soviet Soviet NNP en-wikipedia-org-1345 319 50 Union Union NNP en-wikipedia-org-1345 319 51 Decision Decision NNP en-wikipedia-org-1345 319 52 theory theory NN en-wikipedia-org-1345 319 53 Emergence Emergence NNP en-wikipedia-org-1345 319 54 Engineering Engineering NNP en-wikipedia-org-1345 319 55 cybernetics cybernetic NNS en-wikipedia-org-1345 319 56 Homeostasis Homeostasis NNP en-wikipedia-org-1345 319 57 Information Information NNP en-wikipedia-org-1345 319 58 theory theory NN en-wikipedia-org-1345 319 59 Management Management NNP en-wikipedia-org-1345 319 60 cybernetics cybernetic NNS en-wikipedia-org-1345 319 61 Medical medical JJ en-wikipedia-org-1345 319 62 cybernetics cybernetic NNS en-wikipedia-org-1345 319 63 Second second JJ en-wikipedia-org-1345 319 64 - - HYPH en-wikipedia-org-1345 319 65 order order NN en-wikipedia-org-1345 319 66 cybernetics cybernetic NNS en-wikipedia-org-1345 319 67 Semiotics Semiotics NNPS en-wikipedia-org-1345 319 68 Sociocybernetics Sociocybernetics NNP en-wikipedia-org-1345 319 69 Polycontexturality Polycontexturality NNP en-wikipedia-org-1345 319 70 Synergetics Synergetics NNP en-wikipedia-org-1345 319 71 Cyberneticians Cyberneticians NNP en-wikipedia-org-1345 319 72 Alexander Alexander NNP en-wikipedia-org-1345 319 73 Lerner Lerner NNP en-wikipedia-org-1345 319 74 Alexey Alexey NNP en-wikipedia-org-1345 319 75 Lyapunov Lyapunov NNP en-wikipedia-org-1345 319 76 Alfred Alfred NNP en-wikipedia-org-1345 319 77 Radcliffe Radcliffe NNP en-wikipedia-org-1345 319 78 - - HYPH en-wikipedia-org-1345 319 79 Brown Brown NNP en-wikipedia-org-1345 319 80 Allenna Allenna NNP en-wikipedia-org-1345 319 81 Leonard Leonard NNP en-wikipedia-org-1345 319 82 Anthony Anthony NNP en-wikipedia-org-1345 319 83 Wilden Wilden NNP en-wikipedia-org-1345 319 84 Buckminster Buckminster NNP en-wikipedia-org-1345 319 85 Fuller Fuller NNP en-wikipedia-org-1345 319 86 Charles Charles NNP en-wikipedia-org-1345 319 87 François François NNP en-wikipedia-org-1345 319 88 Claude Claude NNP en-wikipedia-org-1345 319 89 Bernard Bernard NNP en-wikipedia-org-1345 319 90 Cliff Cliff NNP en-wikipedia-org-1345 319 91 Joslyn Joslyn NNP en-wikipedia-org-1345 319 92 Erich Erich NNP en-wikipedia-org-1345 319 93 von von NNP en-wikipedia-org-1345 319 94 Holst Holst NNP en-wikipedia-org-1345 319 95 Ernst Ernst NNP en-wikipedia-org-1345 319 96 von von NNP en-wikipedia-org-1345 319 97 Glasersfeld Glasersfeld NNP en-wikipedia-org-1345 319 98 Francis Francis NNP en-wikipedia-org-1345 319 99 Heylighen Heylighen NNP en-wikipedia-org-1345 319 100 Francisco Francisco NNP en-wikipedia-org-1345 319 101 Varela Varela NNP en-wikipedia-org-1345 319 102 Frederic Frederic NNP en-wikipedia-org-1345 319 103 Vester Vester NNP en-wikipedia-org-1345 319 104 Charles Charles NNP en-wikipedia-org-1345 319 105 Geoffrey Geoffrey NNP en-wikipedia-org-1345 319 106 Vickers Vickers NNP en-wikipedia-org-1345 319 107 Gordon Gordon NNP en-wikipedia-org-1345 319 108 Pask Pask NNP en-wikipedia-org-1345 319 109 Gordon Gordon NNP en-wikipedia-org-1345 319 110 S. S. NNP en-wikipedia-org-1345 319 111 Brown Brown NNP en-wikipedia-org-1345 319 112 Gregory Gregory NNP en-wikipedia-org-1345 319 113 Bateson Bateson NNP en-wikipedia-org-1345 319 114 Heinz Heinz NNP en-wikipedia-org-1345 319 115 von von NNP en-wikipedia-org-1345 319 116 Foerster Foerster NNP en-wikipedia-org-1345 319 117 Humberto Humberto NNP en-wikipedia-org-1345 319 118 Maturana Maturana NNP en-wikipedia-org-1345 319 119 I. I. NNP en-wikipedia-org-1345 320 1 A. A. NNP en-wikipedia-org-1345 320 2 Richards Richards NNP en-wikipedia-org-1345 320 3 Igor Igor NNP en-wikipedia-org-1345 320 4 Aleksander Aleksander NNP en-wikipedia-org-1345 320 5 Jacque Jacque NNP en-wikipedia-org-1345 320 6 Fresco Fresco NNP en-wikipedia-org-1345 320 7 Jakob Jakob NNP en-wikipedia-org-1345 320 8 von von NNP en-wikipedia-org-1345 320 9 Uexküll Uexküll NNP en-wikipedia-org-1345 320 10 Jason Jason NNP en-wikipedia-org-1345 320 11 Jixuan Jixuan NNP en-wikipedia-org-1345 320 12 Hu Hu NNP en-wikipedia-org-1345 320 13 Jay Jay NNP en-wikipedia-org-1345 320 14 Wright Wright NNP en-wikipedia-org-1345 320 15 Forrester Forrester NNP en-wikipedia-org-1345 320 16 Jennifer Jennifer NNP en-wikipedia-org-1345 320 17 Wilby Wilby NNP en-wikipedia-org-1345 320 18 John John NNP en-wikipedia-org-1345 320 19 N. N. NNP en-wikipedia-org-1345 320 20 Warfield Warfield NNP en-wikipedia-org-1345 320 21 Kevin Kevin NNP en-wikipedia-org-1345 320 22 Warwick Warwick NNP en-wikipedia-org-1345 320 23 Ludwig Ludwig NNP en-wikipedia-org-1345 320 24 von von NNP en-wikipedia-org-1345 320 25 Bertalanffy Bertalanffy NNP en-wikipedia-org-1345 320 26 Maleyka Maleyka NNP en-wikipedia-org-1345 320 27 Abbaszadeh Abbaszadeh NNP en-wikipedia-org-1345 320 28 Manfred Manfred NNP en-wikipedia-org-1345 320 29 Clynes Clynes NNP en-wikipedia-org-1345 320 30 Margaret Margaret NNP en-wikipedia-org-1345 320 31 Mead Mead NNP en-wikipedia-org-1345 320 32 Marian Marian NNP en-wikipedia-org-1345 320 33 Mazur Mazur NNP en-wikipedia-org-1345 320 34 N. N. NNP en-wikipedia-org-1345 320 35 Katherine Katherine NNP en-wikipedia-org-1345 320 36 Hayles Hayles NNP en-wikipedia-org-1345 320 37 Natalia Natalia NNP en-wikipedia-org-1345 320 38 Bekhtereva Bekhtereva NNP en-wikipedia-org-1345 320 39 Niklas Niklas NNP en-wikipedia-org-1345 320 40 Luhmann Luhmann NNP en-wikipedia-org-1345 320 41 Norbert Norbert NNP en-wikipedia-org-1345 320 42 Wiener Wiener NNP en-wikipedia-org-1345 320 43 Pyotr Pyotr NNP en-wikipedia-org-1345 320 44 Grigorenko Grigorenko NNP en-wikipedia-org-1345 320 45 Qian Qian NNP en-wikipedia-org-1345 320 46 Xuesen Xuesen NNP en-wikipedia-org-1345 320 47 Ranulph Ranulph NNP en-wikipedia-org-1345 320 48 Glanville Glanville NNP en-wikipedia-org-1345 320 49 Robert Robert NNP en-wikipedia-org-1345 320 50 Trappl Trappl NNP en-wikipedia-org-1345 320 51 Sergei Sergei NNP en-wikipedia-org-1345 320 52 P. P. NNP en-wikipedia-org-1345 320 53 Kurdyumov Kurdyumov NNP en-wikipedia-org-1345 320 54 Anthony Anthony NNP en-wikipedia-org-1345 320 55 Stafford Stafford NNP en-wikipedia-org-1345 320 56 Beer Beer NNP en-wikipedia-org-1345 320 57 Stuart Stuart NNP en-wikipedia-org-1345 320 58 Kauffman Kauffman NNP en-wikipedia-org-1345 320 59 Stuart Stuart NNP en-wikipedia-org-1345 320 60 Umpleby Umpleby NNP en-wikipedia-org-1345 320 61 Talcott Talcott NNP en-wikipedia-org-1345 320 62 Parsons Parsons NNP en-wikipedia-org-1345 320 63 Ulla Ulla NNP en-wikipedia-org-1345 320 64 Mitzdorf Mitzdorf NNP en-wikipedia-org-1345 320 65 Valentin Valentin NNP en-wikipedia-org-1345 320 66 Turchin Turchin NNP en-wikipedia-org-1345 320 67 Valentin Valentin NNP en-wikipedia-org-1345 320 68 Braitenberg Braitenberg NNP en-wikipedia-org-1345 320 69 William William NNP en-wikipedia-org-1345 320 70 Ross Ross NNP en-wikipedia-org-1345 320 71 Ashby Ashby NNP en-wikipedia-org-1345 320 72 Walter Walter NNP en-wikipedia-org-1345 320 73 Bradford Bradford NNP en-wikipedia-org-1345 320 74 Cannon Cannon NNP en-wikipedia-org-1345 320 75 Walter Walter NNP en-wikipedia-org-1345 320 76 Pitts Pitts NNP en-wikipedia-org-1345 320 77 Warren Warren NNP en-wikipedia-org-1345 320 78 McCulloch McCulloch NNP en-wikipedia-org-1345 320 79 William William NNP en-wikipedia-org-1345 320 80 Grey Grey NNP en-wikipedia-org-1345 320 81 Walter Walter NNP en-wikipedia-org-1345 320 82 v v NNP en-wikipedia-org-1345 320 83 t t NNP en-wikipedia-org-1345 320 84 e e NNP en-wikipedia-org-1345 320 85 Data Data NNP en-wikipedia-org-1345 320 86 compression compression NN en-wikipedia-org-1345 320 87 methods method NNS en-wikipedia-org-1345 320 88 Lossless Lossless NNP en-wikipedia-org-1345 320 89 Entropy Entropy NNP en-wikipedia-org-1345 320 90 type type NN en-wikipedia-org-1345 320 91 Arithmetic Arithmetic NNP en-wikipedia-org-1345 320 92 Asymmetric Asymmetric NNP en-wikipedia-org-1345 320 93 numeral numeral JJ en-wikipedia-org-1345 320 94 systems system NNS en-wikipedia-org-1345 320 95 Golomb Golomb NNP en-wikipedia-org-1345 320 96 Huffman Huffman NNP en-wikipedia-org-1345 320 97 Adaptive Adaptive NNP en-wikipedia-org-1345 320 98 Canonical Canonical NNP en-wikipedia-org-1345 320 99 Modified Modified NNP en-wikipedia-org-1345 320 100 Range Range NNP en-wikipedia-org-1345 320 101 Shannon Shannon NNP en-wikipedia-org-1345 320 102 Shannon Shannon NNP en-wikipedia-org-1345 320 103 – – : en-wikipedia-org-1345 320 104 Fano Fano NNP en-wikipedia-org-1345 320 105 Shannon Shannon NNP en-wikipedia-org-1345 320 106 – – : en-wikipedia-org-1345 320 107 Fano fano NN en-wikipedia-org-1345 320 108 – – : en-wikipedia-org-1345 320 109 Elias Elias NNP en-wikipedia-org-1345 320 110 Tunstall Tunstall NNP en-wikipedia-org-1345 320 111 Unary Unary NNP en-wikipedia-org-1345 320 112 Universal Universal NNP en-wikipedia-org-1345 320 113 Exp Exp NNP en-wikipedia-org-1345 320 114 - - HYPH en-wikipedia-org-1345 320 115 Golomb Golomb NNP en-wikipedia-org-1345 320 116 Fibonacci Fibonacci NNP en-wikipedia-org-1345 320 117 Gamma Gamma NNP en-wikipedia-org-1345 320 118 Levenshtein Levenshtein NNP en-wikipedia-org-1345 320 119 Dictionary Dictionary NNP en-wikipedia-org-1345 320 120 type type NN en-wikipedia-org-1345 320 121 Byte Byte NNP en-wikipedia-org-1345 320 122 pair pair NN en-wikipedia-org-1345 320 123 encoding encode VBG en-wikipedia-org-1345 320 124 Lempel Lempel NNP en-wikipedia-org-1345 320 125 – – : en-wikipedia-org-1345 320 126 Ziv Ziv NNP en-wikipedia-org-1345 320 127 Brotli Brotli NNP en-wikipedia-org-1345 320 128 DEFLATE DEFLATE NNP en-wikipedia-org-1345 320 129 LZ4 LZ4 NNP en-wikipedia-org-1345 320 130 LZFSE LZFSE NNP en-wikipedia-org-1345 320 131 LZJB LZJB NNP en-wikipedia-org-1345 320 132 LZMA lzma NN en-wikipedia-org-1345 320 133 LZO LZO NNP en-wikipedia-org-1345 320 134 LZRW LZRW NNP en-wikipedia-org-1345 320 135 LZS LZS NNP en-wikipedia-org-1345 320 136 LZSS LZSS NNP en-wikipedia-org-1345 320 137 LZW LZW NNP en-wikipedia-org-1345 320 138 LZWL LZWL NNP en-wikipedia-org-1345 320 139 LZX LZX NNP en-wikipedia-org-1345 320 140 Snappy Snappy NNP en-wikipedia-org-1345 320 141 Zstandard Zstandard NNP en-wikipedia-org-1345 320 142 Other other JJ en-wikipedia-org-1345 320 143 types type NNS en-wikipedia-org-1345 320 144 BWT BWT NNP en-wikipedia-org-1345 320 145 CTW CTW NNP en-wikipedia-org-1345 320 146 Delta Delta NNP en-wikipedia-org-1345 320 147 DMC DMC NNP en-wikipedia-org-1345 320 148 DPCM DPCM NNP en-wikipedia-org-1345 320 149 LDCT LDCT NNP en-wikipedia-org-1345 320 150 MTF MTF NNP en-wikipedia-org-1345 320 151 PAQ PAQ NNP en-wikipedia-org-1345 320 152 PPM PPM NNP en-wikipedia-org-1345 320 153 RLE RLE NNP en-wikipedia-org-1345 320 154 Lossy Lossy NNP en-wikipedia-org-1345 320 155 Transform Transform NNP en-wikipedia-org-1345 320 156 type type NN en-wikipedia-org-1345 320 157 Discrete discrete JJ en-wikipedia-org-1345 320 158 cosine cosine NN en-wikipedia-org-1345 320 159 transform transform NN en-wikipedia-org-1345 320 160 DCT DCT NNP en-wikipedia-org-1345 320 161 MDCT MDCT NNP en-wikipedia-org-1345 320 162 DST DST NNP en-wikipedia-org-1345 320 163 FFT FFT NNP en-wikipedia-org-1345 320 164 Wavelet Wavelet NNP en-wikipedia-org-1345 320 165 Daubechies Daubechies NNP en-wikipedia-org-1345 320 166 DWT DWT NNP en-wikipedia-org-1345 320 167 SPIHT SPIHT NNP en-wikipedia-org-1345 320 168 Predictive predictive JJ en-wikipedia-org-1345 320 169 type type NN en-wikipedia-org-1345 320 170 DPCM DPCM NNP en-wikipedia-org-1345 320 171 ADPCM ADPCM NNP en-wikipedia-org-1345 320 172 LPC LPC NNP en-wikipedia-org-1345 320 173 ACELP ACELP NNP en-wikipedia-org-1345 320 174 CELP CELP NNP en-wikipedia-org-1345 320 175 LAR LAR NNP en-wikipedia-org-1345 320 176 LSP LSP NNP en-wikipedia-org-1345 320 177 WLPC WLPC NNP en-wikipedia-org-1345 320 178 Motion Motion NNP en-wikipedia-org-1345 320 179 Compensation Compensation NNP en-wikipedia-org-1345 320 180 Estimation Estimation NNP en-wikipedia-org-1345 320 181 Vector Vector NNP en-wikipedia-org-1345 320 182 Psychoacoustic Psychoacoustic NNP en-wikipedia-org-1345 320 183 Audio Audio NNP en-wikipedia-org-1345 320 184 Concepts Concepts NNP en-wikipedia-org-1345 320 185 Bit Bit NNP en-wikipedia-org-1345 320 186 rate rate NN en-wikipedia-org-1345 320 187 ABR ABR NNP en-wikipedia-org-1345 320 188 CBR CBR NNP en-wikipedia-org-1345 320 189 VBR VBR NNP en-wikipedia-org-1345 320 190 Companding Companding NNP en-wikipedia-org-1345 320 191 Convolution Convolution NNP en-wikipedia-org-1345 320 192 Dynamic Dynamic NNP en-wikipedia-org-1345 320 193 range range NN en-wikipedia-org-1345 320 194 Latency Latency NNP en-wikipedia-org-1345 320 195 Nyquist Nyquist NNP en-wikipedia-org-1345 320 196 – – : en-wikipedia-org-1345 320 197 Shannon Shannon NNP en-wikipedia-org-1345 320 198 theorem theorem NN en-wikipedia-org-1345 320 199 Sampling Sampling NNP en-wikipedia-org-1345 320 200 Sound sound JJ en-wikipedia-org-1345 320 201 quality quality NN en-wikipedia-org-1345 320 202 Speech speech NN en-wikipedia-org-1345 320 203 coding code VBG en-wikipedia-org-1345 320 204 Sub Sub NNP en-wikipedia-org-1345 320 205 - - HYPH en-wikipedia-org-1345 320 206 band band NN en-wikipedia-org-1345 320 207 coding code VBG en-wikipedia-org-1345 320 208 Codec Codec NNP en-wikipedia-org-1345 320 209 parts part VBZ en-wikipedia-org-1345 320 210 A a NN en-wikipedia-org-1345 320 211 - - HYPH en-wikipedia-org-1345 320 212 law law NN en-wikipedia-org-1345 320 213 μ μ NN en-wikipedia-org-1345 320 214 - - HYPH en-wikipedia-org-1345 320 215 law law NN en-wikipedia-org-1345 320 216 DPCM dpcm NN en-wikipedia-org-1345 320 217 ADPCM ADPCM NNP en-wikipedia-org-1345 320 218 DM DM NNP en-wikipedia-org-1345 320 219 FT FT NNP en-wikipedia-org-1345 320 220 FFT FFT NNP en-wikipedia-org-1345 320 221 LPC LPC NNP en-wikipedia-org-1345 320 222 ACELP ACELP NNP en-wikipedia-org-1345 320 223 CELP CELP NNP en-wikipedia-org-1345 320 224 LAR LAR NNP en-wikipedia-org-1345 320 225 LSP LSP NNP en-wikipedia-org-1345 320 226 WLPC WLPC NNP en-wikipedia-org-1345 320 227 MDCT MDCT NNP en-wikipedia-org-1345 320 228 Psychoacoustic Psychoacoustic NNP en-wikipedia-org-1345 320 229 model model NN en-wikipedia-org-1345 320 230 Image Image NNP en-wikipedia-org-1345 320 231 Concepts Concepts NNP en-wikipedia-org-1345 320 232 Chroma Chroma NNP en-wikipedia-org-1345 320 233 subsampling subsample VBG en-wikipedia-org-1345 320 234 Coding Coding NNP en-wikipedia-org-1345 320 235 tree tree NN en-wikipedia-org-1345 320 236 unit unit NN en-wikipedia-org-1345 320 237 Color color NN en-wikipedia-org-1345 320 238 space space NN en-wikipedia-org-1345 320 239 Compression Compression NNP en-wikipedia-org-1345 320 240 artifact artifact JJ en-wikipedia-org-1345 320 241 Image Image NNP en-wikipedia-org-1345 320 242 resolution resolution NN en-wikipedia-org-1345 320 243 Macroblock Macroblock NNP en-wikipedia-org-1345 320 244 Pixel Pixel NNP en-wikipedia-org-1345 320 245 PSNR PSNR NNP en-wikipedia-org-1345 320 246 Quantization Quantization NNP en-wikipedia-org-1345 320 247 Standard standard JJ en-wikipedia-org-1345 320 248 test test NN en-wikipedia-org-1345 320 249 image image NN en-wikipedia-org-1345 320 250 Methods Methods NNP en-wikipedia-org-1345 320 251 Chain Chain NNP en-wikipedia-org-1345 320 252 code code NN en-wikipedia-org-1345 320 253 DCT DCT NNP en-wikipedia-org-1345 320 254 DEFLATE DEFLATE NNP en-wikipedia-org-1345 320 255 Fractal Fractal NNP en-wikipedia-org-1345 320 256 KLT KLT NNP en-wikipedia-org-1345 320 257 LP LP NNP en-wikipedia-org-1345 320 258 RLE RLE NNP en-wikipedia-org-1345 320 259 Wavelet Wavelet NNP en-wikipedia-org-1345 320 260 Daubechies Daubechies NNP en-wikipedia-org-1345 320 261 DWT DWT NNP en-wikipedia-org-1345 320 262 EZW EZW NNP en-wikipedia-org-1345 320 263 SPIHT SPIHT NNP en-wikipedia-org-1345 320 264 Video video NN en-wikipedia-org-1345 320 265 Concepts concept NNS en-wikipedia-org-1345 320 266 Bit bit NN en-wikipedia-org-1345 320 267 rate rate NN en-wikipedia-org-1345 320 268 ABR ABR NNP en-wikipedia-org-1345 320 269 CBR CBR NNP en-wikipedia-org-1345 320 270 VBR VBR NNP en-wikipedia-org-1345 320 271 Display Display NNP en-wikipedia-org-1345 320 272 resolution resolution NN en-wikipedia-org-1345 320 273 Frame Frame NNP en-wikipedia-org-1345 320 274 Frame Frame NNP en-wikipedia-org-1345 320 275 rate rate NN en-wikipedia-org-1345 320 276 Frame Frame NNP en-wikipedia-org-1345 320 277 types type NNS en-wikipedia-org-1345 320 278 Interlace Interlace NNP en-wikipedia-org-1345 320 279 Video video NN en-wikipedia-org-1345 320 280 characteristics characteristic NNS en-wikipedia-org-1345 320 281 Video video NN en-wikipedia-org-1345 320 282 quality quality NN en-wikipedia-org-1345 320 283 Codec Codec NNP en-wikipedia-org-1345 320 284 parts part NNS en-wikipedia-org-1345 320 285 DCT dct NN en-wikipedia-org-1345 320 286 DPCM DPCM NNP en-wikipedia-org-1345 320 287 Deblocking deblocke VBG en-wikipedia-org-1345 320 288 filter filt JJR en-wikipedia-org-1345 320 289 Lapped lap VBN en-wikipedia-org-1345 320 290 transform transform NN en-wikipedia-org-1345 320 291 Motion Motion NNP en-wikipedia-org-1345 320 292 Compensation Compensation NNP en-wikipedia-org-1345 320 293 Estimation Estimation NNP en-wikipedia-org-1345 320 294 Vector Vector NNP en-wikipedia-org-1345 320 295 Wavelet Wavelet NNP en-wikipedia-org-1345 320 296 Daubechies Daubechies NNP en-wikipedia-org-1345 320 297 DWT DWT NNP en-wikipedia-org-1345 320 298 Theory theory NN en-wikipedia-org-1345 320 299 Entropy Entropy NNP en-wikipedia-org-1345 320 300 Information Information NNP en-wikipedia-org-1345 320 301 theory theory NN en-wikipedia-org-1345 320 302 Timeline Timeline NNP en-wikipedia-org-1345 320 303 Kolmogorov Kolmogorov NNP en-wikipedia-org-1345 320 304 complexity complexity NN en-wikipedia-org-1345 320 305 Quantization Quantization NNP en-wikipedia-org-1345 320 306 Rate rate NN en-wikipedia-org-1345 320 307 – – : en-wikipedia-org-1345 320 308 distortion distortion NN en-wikipedia-org-1345 320 309 Redundancy Redundancy NNP en-wikipedia-org-1345 320 310 Compression Compression NNP en-wikipedia-org-1345 320 311 formats format VBZ en-wikipedia-org-1345 320 312 Compression Compression NNP en-wikipedia-org-1345 320 313 software software NN en-wikipedia-org-1345 320 314 ( ( -LRB- en-wikipedia-org-1345 320 315 codecs codecs NN en-wikipedia-org-1345 320 316 ) ) -RRB- en-wikipedia-org-1345 320 317 v v NNP en-wikipedia-org-1345 320 318 t t NNP en-wikipedia-org-1345 320 319 e e NNP en-wikipedia-org-1345 320 320 Mathematics Mathematics NNP en-wikipedia-org-1345 320 321 ( ( -LRB- en-wikipedia-org-1345 320 322 areas area NNS en-wikipedia-org-1345 320 323 of of IN en-wikipedia-org-1345 320 324 mathematics mathematic NNS en-wikipedia-org-1345 320 325 ) ) -RRB- en-wikipedia-org-1345 320 326 Foundations Foundations NNPS en-wikipedia-org-1345 320 327 Category category NN en-wikipedia-org-1345 320 328 theory theory NN en-wikipedia-org-1345 320 329 Information information NN en-wikipedia-org-1345 320 330 theory theory NN en-wikipedia-org-1345 320 331 Mathematical mathematical JJ en-wikipedia-org-1345 320 332 logic logic NN en-wikipedia-org-1345 320 333 Philosophy Philosophy NNP en-wikipedia-org-1345 320 334 of of IN en-wikipedia-org-1345 320 335 mathematics mathematic NNS en-wikipedia-org-1345 320 336 Set set NN en-wikipedia-org-1345 320 337 theory theory NN en-wikipedia-org-1345 320 338 Algebra Algebra NNP en-wikipedia-org-1345 320 339 Abstract Abstract NNP en-wikipedia-org-1345 320 340 Commutative Commutative NNP en-wikipedia-org-1345 320 341 Elementary Elementary NNP en-wikipedia-org-1345 320 342 Group Group NNP en-wikipedia-org-1345 320 343 theory theory NN en-wikipedia-org-1345 320 344 Linear Linear NNP en-wikipedia-org-1345 320 345 Multilinear Multilinear NNP en-wikipedia-org-1345 320 346 Universal Universal NNP en-wikipedia-org-1345 320 347 Analysis Analysis NNP en-wikipedia-org-1345 320 348 Calculus Calculus NNP en-wikipedia-org-1345 320 349 Real real JJ en-wikipedia-org-1345 320 350 analysis analysis NN en-wikipedia-org-1345 320 351 Complex complex JJ en-wikipedia-org-1345 320 352 analysis analysis NN en-wikipedia-org-1345 320 353 Differential differential NN en-wikipedia-org-1345 320 354 equations equation NNS en-wikipedia-org-1345 320 355 Functional functional JJ en-wikipedia-org-1345 320 356 analysis analysis NN en-wikipedia-org-1345 320 357 Harmonic harmonic JJ en-wikipedia-org-1345 320 358 analysis analysis NN en-wikipedia-org-1345 320 359 Discrete Discrete NNP en-wikipedia-org-1345 320 360 Combinatorics Combinatorics NNPS en-wikipedia-org-1345 320 361 Graph Graph NNP en-wikipedia-org-1345 320 362 theory theory NN en-wikipedia-org-1345 320 363 Order order NN en-wikipedia-org-1345 320 364 theory theory NN en-wikipedia-org-1345 320 365 Game game NN en-wikipedia-org-1345 320 366 theory theory NN en-wikipedia-org-1345 320 367 Geometry Geometry NNP en-wikipedia-org-1345 320 368 Algebraic Algebraic NNP en-wikipedia-org-1345 320 369 Analytic Analytic NNP en-wikipedia-org-1345 320 370 Differential Differential NNP en-wikipedia-org-1345 320 371 Discrete Discrete NNP en-wikipedia-org-1345 320 372 Euclidean Euclidean NNP en-wikipedia-org-1345 320 373 Finite Finite NNP en-wikipedia-org-1345 320 374 Number Number NNP en-wikipedia-org-1345 320 375 theory theory NN en-wikipedia-org-1345 320 376 Arithmetic Arithmetic NNP en-wikipedia-org-1345 320 377 Algebraic Algebraic NNP en-wikipedia-org-1345 320 378 number number NN en-wikipedia-org-1345 320 379 theory theory NN en-wikipedia-org-1345 320 380 Analytic analytic JJ en-wikipedia-org-1345 320 381 number number NN en-wikipedia-org-1345 320 382 theory theory NN en-wikipedia-org-1345 320 383 Diophantine Diophantine NNP en-wikipedia-org-1345 320 384 geometry geometry NN en-wikipedia-org-1345 320 385 Topology Topology NNP en-wikipedia-org-1345 320 386 Algebraic Algebraic NNP en-wikipedia-org-1345 320 387 Differential Differential NNP en-wikipedia-org-1345 320 388 Geometric Geometric NNP en-wikipedia-org-1345 320 389 Applied Applied NNP en-wikipedia-org-1345 320 390 Control Control NNP en-wikipedia-org-1345 320 391 theory theory NN en-wikipedia-org-1345 320 392 Mathematical mathematical JJ en-wikipedia-org-1345 320 393 biology biology NN en-wikipedia-org-1345 320 394 Mathematical mathematical JJ en-wikipedia-org-1345 320 395 chemistry chemistry NN en-wikipedia-org-1345 320 396 Mathematical Mathematical NNP en-wikipedia-org-1345 320 397 economics economic NNS en-wikipedia-org-1345 320 398 Mathematical Mathematical NNP en-wikipedia-org-1345 320 399 finance finance NN en-wikipedia-org-1345 320 400 Mathematical mathematical JJ en-wikipedia-org-1345 320 401 physics physics NN en-wikipedia-org-1345 320 402 Mathematical mathematical JJ en-wikipedia-org-1345 320 403 psychology psychology NN en-wikipedia-org-1345 320 404 Mathematical mathematical JJ en-wikipedia-org-1345 320 405 sociology sociology NN en-wikipedia-org-1345 320 406 Mathematical Mathematical NNP en-wikipedia-org-1345 320 407 statistics statistics NNPS en-wikipedia-org-1345 320 408 Operations Operations NNPS en-wikipedia-org-1345 320 409 research research NN en-wikipedia-org-1345 320 410 Probability Probability NNP en-wikipedia-org-1345 320 411 Statistics Statistics NNPS en-wikipedia-org-1345 320 412 Computational Computational NNP en-wikipedia-org-1345 320 413 Computer Computer NNP en-wikipedia-org-1345 320 414 science science NN en-wikipedia-org-1345 320 415 Theory theory NN en-wikipedia-org-1345 320 416 of of IN en-wikipedia-org-1345 320 417 computation computation NN en-wikipedia-org-1345 320 418 Numerical numerical JJ en-wikipedia-org-1345 320 419 analysis analysis NN en-wikipedia-org-1345 320 420 Optimization Optimization NNP en-wikipedia-org-1345 320 421 Computer Computer NNP en-wikipedia-org-1345 320 422 algebra algebra NN en-wikipedia-org-1345 320 423 Related relate VBN en-wikipedia-org-1345 320 424 topics topic NNS en-wikipedia-org-1345 320 425 History history NN en-wikipedia-org-1345 320 426 of of IN en-wikipedia-org-1345 320 427 mathematics mathematic NNS en-wikipedia-org-1345 320 428 Recreational recreational JJ en-wikipedia-org-1345 320 429 mathematics mathematic NNS en-wikipedia-org-1345 320 430 Mathematics Mathematics NNP en-wikipedia-org-1345 320 431 and and CC en-wikipedia-org-1345 320 432 art art NN en-wikipedia-org-1345 320 433 Mathematics Mathematics NNP en-wikipedia-org-1345 320 434 education education NN en-wikipedia-org-1345 320 435 Category Category NNP en-wikipedia-org-1345 320 436 Portal Portal NNP en-wikipedia-org-1345 320 437 Commons Commons NNPS en-wikipedia-org-1345 320 438 WikiProject WikiProject NNP en-wikipedia-org-1345 320 439 v v NN en-wikipedia-org-1345 320 440 t t NN en-wikipedia-org-1345 320 441 e e NN en-wikipedia-org-1345 320 442 Computer computer NN en-wikipedia-org-1345 320 443 science science NN en-wikipedia-org-1345 320 444 Note note NN en-wikipedia-org-1345 320 445 : : : en-wikipedia-org-1345 320 446 This this DT en-wikipedia-org-1345 320 447 template template NN en-wikipedia-org-1345 320 448 roughly roughly RB en-wikipedia-org-1345 320 449 follows follow VBZ en-wikipedia-org-1345 320 450 the the DT en-wikipedia-org-1345 320 451 2012 2012 CD en-wikipedia-org-1345 320 452 ACM ACM NNP en-wikipedia-org-1345 320 453 Computing Computing NNP en-wikipedia-org-1345 320 454 Classification Classification NNP en-wikipedia-org-1345 320 455 System system NN en-wikipedia-org-1345 320 456 . . . en-wikipedia-org-1345 321 1 Hardware Hardware NNP en-wikipedia-org-1345 321 2 Printed Printed NNP en-wikipedia-org-1345 321 3 circuit circuit NN en-wikipedia-org-1345 321 4 board board NN en-wikipedia-org-1345 321 5 Peripheral Peripheral NNP en-wikipedia-org-1345 321 6 Integrated Integrated NNP en-wikipedia-org-1345 321 7 circuit circuit NN en-wikipedia-org-1345 321 8 Very very RB en-wikipedia-org-1345 321 9 Large large JJ en-wikipedia-org-1345 321 10 Scale Scale NNP en-wikipedia-org-1345 321 11 Integration integration NN en-wikipedia-org-1345 321 12 Systems Systems NNPS en-wikipedia-org-1345 321 13 on on IN en-wikipedia-org-1345 321 14 Chip Chip NNP en-wikipedia-org-1345 321 15 ( ( -LRB- en-wikipedia-org-1345 321 16 SoCs SoCs NNP en-wikipedia-org-1345 321 17 ) ) -RRB- en-wikipedia-org-1345 321 18 Energy energy NN en-wikipedia-org-1345 321 19 consumption consumption NN en-wikipedia-org-1345 321 20 ( ( -LRB- en-wikipedia-org-1345 321 21 Green green JJ en-wikipedia-org-1345 321 22 computing computing NN en-wikipedia-org-1345 321 23 ) ) -RRB- en-wikipedia-org-1345 321 24 Electronic electronic JJ en-wikipedia-org-1345 321 25 design design NN en-wikipedia-org-1345 321 26 automation automation NN en-wikipedia-org-1345 321 27 Hardware hardware NN en-wikipedia-org-1345 321 28 acceleration acceleration NN en-wikipedia-org-1345 321 29 Computer Computer NNP en-wikipedia-org-1345 321 30 systems system NNS en-wikipedia-org-1345 321 31 organization organization NN en-wikipedia-org-1345 321 32 Computer Computer NNP en-wikipedia-org-1345 321 33 architecture architecture NN en-wikipedia-org-1345 321 34 Embedded Embedded NNP en-wikipedia-org-1345 321 35 system system NN en-wikipedia-org-1345 321 36 Real real JJ en-wikipedia-org-1345 321 37 - - HYPH en-wikipedia-org-1345 321 38 time time NN en-wikipedia-org-1345 321 39 computing compute VBG en-wikipedia-org-1345 321 40 Dependability Dependability NNP en-wikipedia-org-1345 321 41 Networks Networks NNP en-wikipedia-org-1345 321 42 Network Network NNP en-wikipedia-org-1345 321 43 architecture architecture NN en-wikipedia-org-1345 321 44 Network Network NNP en-wikipedia-org-1345 321 45 protocol protocol NN en-wikipedia-org-1345 321 46 Network Network NNP en-wikipedia-org-1345 321 47 components component VBZ en-wikipedia-org-1345 321 48 Network Network NNP en-wikipedia-org-1345 321 49 scheduler scheduler NN en-wikipedia-org-1345 321 50 Network Network NNP en-wikipedia-org-1345 321 51 performance performance NN en-wikipedia-org-1345 321 52 evaluation evaluation NN en-wikipedia-org-1345 321 53 Network Network NNP en-wikipedia-org-1345 321 54 service service NN en-wikipedia-org-1345 321 55 Software Software NNP en-wikipedia-org-1345 321 56 organization organization NN en-wikipedia-org-1345 321 57 Interpreter Interpreter NNP en-wikipedia-org-1345 321 58 Middleware Middleware NNP en-wikipedia-org-1345 321 59 Virtual virtual JJ en-wikipedia-org-1345 321 60 machine machine NN en-wikipedia-org-1345 321 61 Operating operating NN en-wikipedia-org-1345 321 62 system system NN en-wikipedia-org-1345 321 63 Software Software NNP en-wikipedia-org-1345 321 64 quality quality NN en-wikipedia-org-1345 321 65 Software software NN en-wikipedia-org-1345 321 66 notations notation NNS en-wikipedia-org-1345 321 67 and and CC en-wikipedia-org-1345 321 68 tools tool NNS en-wikipedia-org-1345 321 69 Programming Programming NNP en-wikipedia-org-1345 321 70 paradigm paradigm NN en-wikipedia-org-1345 321 71 Programming Programming NNP en-wikipedia-org-1345 321 72 language language NN en-wikipedia-org-1345 321 73 Compiler Compiler NNP en-wikipedia-org-1345 321 74 Domain domain NN en-wikipedia-org-1345 321 75 - - HYPH en-wikipedia-org-1345 321 76 specific specific JJ en-wikipedia-org-1345 321 77 language language NN en-wikipedia-org-1345 321 78 Modeling Modeling NNP en-wikipedia-org-1345 321 79 language language NN en-wikipedia-org-1345 321 80 Software Software NNP en-wikipedia-org-1345 321 81 framework framework NN en-wikipedia-org-1345 321 82 Integrated integrated JJ en-wikipedia-org-1345 321 83 development development NN en-wikipedia-org-1345 321 84 environment environment NN en-wikipedia-org-1345 321 85 Software software NN en-wikipedia-org-1345 321 86 configuration configuration NN en-wikipedia-org-1345 321 87 management management NN en-wikipedia-org-1345 321 88 Software Software NNP en-wikipedia-org-1345 321 89 library library NN en-wikipedia-org-1345 321 90 Software Software NNP en-wikipedia-org-1345 321 91 repository repository NN en-wikipedia-org-1345 321 92 Software Software NNP en-wikipedia-org-1345 321 93 development development NN en-wikipedia-org-1345 321 94 Control Control NNP en-wikipedia-org-1345 321 95 variable variable JJ en-wikipedia-org-1345 321 96 Software Software NNP en-wikipedia-org-1345 321 97 development development NN en-wikipedia-org-1345 321 98 process process NN en-wikipedia-org-1345 321 99 Requirements requirement NNS en-wikipedia-org-1345 321 100 analysis analysis NN en-wikipedia-org-1345 321 101 Software software NN en-wikipedia-org-1345 321 102 design design NN en-wikipedia-org-1345 321 103 Software software NN en-wikipedia-org-1345 321 104 construction construction NN en-wikipedia-org-1345 321 105 Software Software NNP en-wikipedia-org-1345 321 106 deployment deployment NN en-wikipedia-org-1345 321 107 Software Software NNP en-wikipedia-org-1345 321 108 maintenance maintenance NN en-wikipedia-org-1345 321 109 Programming Programming NNP en-wikipedia-org-1345 321 110 team team NN en-wikipedia-org-1345 321 111 Open open JJ en-wikipedia-org-1345 321 112 - - HYPH en-wikipedia-org-1345 321 113 source source NN en-wikipedia-org-1345 321 114 model model NN en-wikipedia-org-1345 321 115 Theory theory NN en-wikipedia-org-1345 321 116 of of IN en-wikipedia-org-1345 321 117 computation computation NN en-wikipedia-org-1345 321 118 Model model NN en-wikipedia-org-1345 321 119 of of IN en-wikipedia-org-1345 321 120 computation computation NN en-wikipedia-org-1345 321 121 Formal formal JJ en-wikipedia-org-1345 321 122 language language NN en-wikipedia-org-1345 321 123 Automata Automata NNP en-wikipedia-org-1345 321 124 theory theory NN en-wikipedia-org-1345 321 125 Computability computability NN en-wikipedia-org-1345 321 126 theory theory NN en-wikipedia-org-1345 321 127 Computational computational JJ en-wikipedia-org-1345 321 128 complexity complexity NN en-wikipedia-org-1345 321 129 theory theory NN en-wikipedia-org-1345 321 130 Logic Logic NNP en-wikipedia-org-1345 321 131 Semantics Semantics NNPS en-wikipedia-org-1345 321 132 Algorithms Algorithms NNP en-wikipedia-org-1345 321 133 Algorithm Algorithm NNP en-wikipedia-org-1345 321 134 design design VBP en-wikipedia-org-1345 321 135 Analysis Analysis NNP en-wikipedia-org-1345 321 136 of of IN en-wikipedia-org-1345 321 137 algorithms algorithm NNS en-wikipedia-org-1345 321 138 Algorithmic algorithmic JJ en-wikipedia-org-1345 321 139 efficiency efficiency NN en-wikipedia-org-1345 321 140 Randomized randomized JJ en-wikipedia-org-1345 321 141 algorithm algorithm NN en-wikipedia-org-1345 321 142 Computational Computational NNP en-wikipedia-org-1345 321 143 geometry geometry NN en-wikipedia-org-1345 321 144 Mathematics Mathematics NNPS en-wikipedia-org-1345 321 145 of of IN en-wikipedia-org-1345 321 146 computing compute VBG en-wikipedia-org-1345 321 147 Discrete discrete JJ en-wikipedia-org-1345 321 148 mathematics mathematic NNS en-wikipedia-org-1345 321 149 Probability Probability NNP en-wikipedia-org-1345 321 150 Statistics Statistics NNPS en-wikipedia-org-1345 321 151 Mathematical mathematical JJ en-wikipedia-org-1345 321 152 software software NN en-wikipedia-org-1345 321 153 Information information NN en-wikipedia-org-1345 321 154 theory theory NN en-wikipedia-org-1345 321 155 Mathematical mathematical JJ en-wikipedia-org-1345 321 156 analysis analysis NN en-wikipedia-org-1345 321 157 Numerical numerical JJ en-wikipedia-org-1345 321 158 analysis analysis NN en-wikipedia-org-1345 321 159 Information Information NNP en-wikipedia-org-1345 321 160 systems system NNS en-wikipedia-org-1345 321 161 Database Database NNP en-wikipedia-org-1345 321 162 management management NN en-wikipedia-org-1345 321 163 system system NN en-wikipedia-org-1345 321 164 Information information NN en-wikipedia-org-1345 321 165 storage storage NN en-wikipedia-org-1345 321 166 systems system NNS en-wikipedia-org-1345 321 167 Enterprise enterprise NN en-wikipedia-org-1345 321 168 information information NN en-wikipedia-org-1345 321 169 system system NN en-wikipedia-org-1345 321 170 Social social JJ en-wikipedia-org-1345 321 171 information information NN en-wikipedia-org-1345 321 172 systems system NNS en-wikipedia-org-1345 321 173 Geographic geographic JJ en-wikipedia-org-1345 321 174 information information NN en-wikipedia-org-1345 321 175 system system NN en-wikipedia-org-1345 321 176 Decision decision NN en-wikipedia-org-1345 321 177 support support NN en-wikipedia-org-1345 321 178 system system NN en-wikipedia-org-1345 321 179 Process process NN en-wikipedia-org-1345 321 180 control control NN en-wikipedia-org-1345 321 181 system system NN en-wikipedia-org-1345 321 182 Multimedia Multimedia NNP en-wikipedia-org-1345 321 183 information information NN en-wikipedia-org-1345 321 184 system system NN en-wikipedia-org-1345 321 185 Data Data NNP en-wikipedia-org-1345 321 186 mining mining NN en-wikipedia-org-1345 321 187 Digital Digital NNP en-wikipedia-org-1345 321 188 library library NN en-wikipedia-org-1345 321 189 Computing Computing NNP en-wikipedia-org-1345 321 190 platform platform NN en-wikipedia-org-1345 321 191 Digital Digital NNP en-wikipedia-org-1345 321 192 marketing marketing NN en-wikipedia-org-1345 321 193 World World NNP en-wikipedia-org-1345 321 194 Wide Wide NNP en-wikipedia-org-1345 321 195 Web Web NNP en-wikipedia-org-1345 321 196 Information Information NNP en-wikipedia-org-1345 321 197 retrieval retrieval NN en-wikipedia-org-1345 321 198 Security Security NNP en-wikipedia-org-1345 321 199 Cryptography Cryptography NNP en-wikipedia-org-1345 321 200 Formal Formal NNP en-wikipedia-org-1345 321 201 methods method NNS en-wikipedia-org-1345 321 202 Security security NN en-wikipedia-org-1345 321 203 services service NNS en-wikipedia-org-1345 321 204 Intrusion intrusion NN en-wikipedia-org-1345 321 205 detection detection NN en-wikipedia-org-1345 321 206 system system NN en-wikipedia-org-1345 321 207 Hardware Hardware NNP en-wikipedia-org-1345 321 208 security security NN en-wikipedia-org-1345 321 209 Network Network NNP en-wikipedia-org-1345 321 210 security security NN en-wikipedia-org-1345 321 211 Information Information NNP en-wikipedia-org-1345 321 212 security security NN en-wikipedia-org-1345 321 213 Application Application NNP en-wikipedia-org-1345 321 214 security security NN en-wikipedia-org-1345 321 215 Human human NN en-wikipedia-org-1345 321 216 – – : en-wikipedia-org-1345 321 217 computer computer NN en-wikipedia-org-1345 321 218 interaction interaction NN en-wikipedia-org-1345 321 219 Interaction Interaction NNP en-wikipedia-org-1345 321 220 design design NN en-wikipedia-org-1345 321 221 Social social JJ en-wikipedia-org-1345 321 222 computing compute VBG en-wikipedia-org-1345 321 223 Ubiquitous ubiquitous JJ en-wikipedia-org-1345 321 224 computing computing NN en-wikipedia-org-1345 321 225 Visualization visualization NN en-wikipedia-org-1345 321 226 Accessibility Accessibility NNP en-wikipedia-org-1345 321 227 Concurrency Concurrency NNP en-wikipedia-org-1345 321 228 Concurrent Concurrent NNP en-wikipedia-org-1345 321 229 computing compute VBG en-wikipedia-org-1345 321 230 Parallel parallel JJ en-wikipedia-org-1345 321 231 computing compute VBG en-wikipedia-org-1345 321 232 Distributed distribute VBN en-wikipedia-org-1345 321 233 computing compute VBG en-wikipedia-org-1345 321 234 Multithreading multithreade VBG en-wikipedia-org-1345 321 235 Multiprocessing multiprocesse VBG en-wikipedia-org-1345 321 236 Artificial artificial JJ en-wikipedia-org-1345 321 237 intelligence intelligence NN en-wikipedia-org-1345 321 238 Natural natural JJ en-wikipedia-org-1345 321 239 language language NN en-wikipedia-org-1345 321 240 processing process VBG en-wikipedia-org-1345 321 241 Knowledge knowledge NN en-wikipedia-org-1345 321 242 representation representation NN en-wikipedia-org-1345 321 243 and and CC en-wikipedia-org-1345 321 244 reasoning reason VBG en-wikipedia-org-1345 321 245 Computer Computer NNP en-wikipedia-org-1345 321 246 vision vision NN en-wikipedia-org-1345 321 247 Automated Automated NNP en-wikipedia-org-1345 321 248 planning planning NN en-wikipedia-org-1345 321 249 and and CC en-wikipedia-org-1345 321 250 scheduling scheduling NN en-wikipedia-org-1345 321 251 Search Search NNP en-wikipedia-org-1345 321 252 methodology methodology NN en-wikipedia-org-1345 321 253 Control Control NNP en-wikipedia-org-1345 321 254 method method NN en-wikipedia-org-1345 321 255 Philosophy Philosophy NNP en-wikipedia-org-1345 321 256 of of IN en-wikipedia-org-1345 321 257 artificial artificial JJ en-wikipedia-org-1345 321 258 intelligence intelligence NN en-wikipedia-org-1345 321 259 Distributed distribute VBN en-wikipedia-org-1345 321 260 artificial artificial JJ en-wikipedia-org-1345 321 261 intelligence intelligence NN en-wikipedia-org-1345 321 262 Machine Machine NNP en-wikipedia-org-1345 321 263 learning learn VBG en-wikipedia-org-1345 321 264 Supervised supervise VBN en-wikipedia-org-1345 321 265 learning learn VBG en-wikipedia-org-1345 321 266 Unsupervised unsupervised JJ en-wikipedia-org-1345 321 267 learning learn VBG en-wikipedia-org-1345 321 268 Reinforcement reinforcement NN en-wikipedia-org-1345 321 269 learning learn VBG en-wikipedia-org-1345 321 270 Multi multi JJ en-wikipedia-org-1345 321 271 - - JJ en-wikipedia-org-1345 321 272 task task JJ en-wikipedia-org-1345 321 273 learning learn VBG en-wikipedia-org-1345 321 274 Cross cross JJ en-wikipedia-org-1345 321 275 - - JJ en-wikipedia-org-1345 321 276 validation validation NN en-wikipedia-org-1345 321 277 Graphics Graphics NNP en-wikipedia-org-1345 321 278 Animation Animation NNP en-wikipedia-org-1345 321 279 Rendering Rendering NNP en-wikipedia-org-1345 321 280 Image Image NNP en-wikipedia-org-1345 321 281 manipulation manipulation NN en-wikipedia-org-1345 321 282 Graphics Graphics NNP en-wikipedia-org-1345 321 283 processing processing NN en-wikipedia-org-1345 321 284 unit unit NN en-wikipedia-org-1345 321 285 Mixed mix VBN en-wikipedia-org-1345 321 286 reality reality NN en-wikipedia-org-1345 321 287 Virtual virtual JJ en-wikipedia-org-1345 321 288 reality reality NN en-wikipedia-org-1345 321 289 Image image NN en-wikipedia-org-1345 321 290 compression compression NN en-wikipedia-org-1345 321 291 Solid solid JJ en-wikipedia-org-1345 321 292 modeling model VBG en-wikipedia-org-1345 321 293 Applied applied JJ en-wikipedia-org-1345 321 294 computing computing NN en-wikipedia-org-1345 321 295 E e NN en-wikipedia-org-1345 321 296 - - NN en-wikipedia-org-1345 321 297 commerce commerce NN en-wikipedia-org-1345 321 298 Enterprise enterprise NN en-wikipedia-org-1345 321 299 software software NN en-wikipedia-org-1345 321 300 Computational computational JJ en-wikipedia-org-1345 321 301 mathematics mathematic NNS en-wikipedia-org-1345 321 302 Computational computational JJ en-wikipedia-org-1345 321 303 physics physics NN en-wikipedia-org-1345 321 304 Computational computational JJ en-wikipedia-org-1345 321 305 chemistry chemistry NN en-wikipedia-org-1345 321 306 Computational computational JJ en-wikipedia-org-1345 321 307 biology biology NN en-wikipedia-org-1345 321 308 Computational computational JJ en-wikipedia-org-1345 321 309 social social JJ en-wikipedia-org-1345 321 310 science science NN en-wikipedia-org-1345 321 311 Computational Computational NNP en-wikipedia-org-1345 321 312 engineering engineering NN en-wikipedia-org-1345 321 313 Computational Computational NNP en-wikipedia-org-1345 321 314 healthcare healthcare NN en-wikipedia-org-1345 321 315 Digital Digital NNP en-wikipedia-org-1345 321 316 art art NN en-wikipedia-org-1345 321 317 Electronic electronic JJ en-wikipedia-org-1345 321 318 publishing publishing NN en-wikipedia-org-1345 321 319 Cyberwarfare Cyberwarfare NNP en-wikipedia-org-1345 321 320 Electronic electronic JJ en-wikipedia-org-1345 321 321 voting voting NN en-wikipedia-org-1345 321 322 Video video NN en-wikipedia-org-1345 321 323 games game NNS en-wikipedia-org-1345 321 324 Word Word NNP en-wikipedia-org-1345 321 325 processing processing NN en-wikipedia-org-1345 321 326 Operations Operations NNPS en-wikipedia-org-1345 321 327 research research NN en-wikipedia-org-1345 321 328 Educational educational JJ en-wikipedia-org-1345 321 329 technology technology NN en-wikipedia-org-1345 321 330 Document Document NNP en-wikipedia-org-1345 321 331 management management NN en-wikipedia-org-1345 321 332 Book Book NNP en-wikipedia-org-1345 321 333 Category Category NNP en-wikipedia-org-1345 321 334 Outline Outline NNP en-wikipedia-org-1345 321 335 WikiProject WikiProject NNP en-wikipedia-org-1345 321 336 Commons Commons NNPS en-wikipedia-org-1345 321 337 Authority Authority NNP en-wikipedia-org-1345 321 338 control control NN en-wikipedia-org-1345 321 339 GND GND NNP en-wikipedia-org-1345 321 340 : : : en-wikipedia-org-1345 321 341 4026927 4026927 CD en-wikipedia-org-1345 321 342 - - SYM en-wikipedia-org-1345 321 343 9 9 CD en-wikipedia-org-1345 321 344 NDL NDL NNP en-wikipedia-org-1345 321 345 : : : en-wikipedia-org-1345 321 346 00575012 00575012 CD en-wikipedia-org-1345 321 347 Retrieved retrieve VBN en-wikipedia-org-1345 321 348 from from IN en-wikipedia-org-1345 321 349 " " `` en-wikipedia-org-1345 321 350 https://en.wikipedia.org/w/index.php?title=Information_theory&oldid=993880166 https://en.wikipedia.org/w/index.php?title=Information_theory&oldid=993880166 NNP en-wikipedia-org-1345 321 351 " " '' en-wikipedia-org-1345 321 352 Categories category NNS en-wikipedia-org-1345 321 353 : : : en-wikipedia-org-1345 321 354 Information information NN en-wikipedia-org-1345 321 355 theory theory NN en-wikipedia-org-1345 321 356 Computer computer NN en-wikipedia-org-1345 321 357 - - HYPH en-wikipedia-org-1345 321 358 related relate VBN en-wikipedia-org-1345 321 359 introductions introduction NNS en-wikipedia-org-1345 321 360 in in IN en-wikipedia-org-1345 321 361 1948 1948 CD en-wikipedia-org-1345 321 362 Computer Computer NNP en-wikipedia-org-1345 321 363 science science NN en-wikipedia-org-1345 321 364 Cybernetics Cybernetics NNP en-wikipedia-org-1345 321 365 Formal Formal NNP en-wikipedia-org-1345 321 366 sciences science VBZ en-wikipedia-org-1345 321 367 Information Information NNP en-wikipedia-org-1345 321 368 Age Age NNP en-wikipedia-org-1345 321 369 Claude Claude NNP en-wikipedia-org-1345 321 370 Shannon Shannon NNP en-wikipedia-org-1345 321 371 Hidden Hidden NNP en-wikipedia-org-1345 321 372 categories category NNS en-wikipedia-org-1345 321 373 : : : en-wikipedia-org-1345 321 374 Articles article NNS en-wikipedia-org-1345 321 375 with with IN en-wikipedia-org-1345 321 376 short short JJ en-wikipedia-org-1345 321 377 description description NN en-wikipedia-org-1345 321 378 Short short JJ en-wikipedia-org-1345 321 379 description description NN en-wikipedia-org-1345 321 380 is be VBZ en-wikipedia-org-1345 321 381 different different JJ en-wikipedia-org-1345 321 382 from from IN en-wikipedia-org-1345 321 383 Wikidata Wikidata NNP en-wikipedia-org-1345 321 384 Articles Articles NNPS en-wikipedia-org-1345 321 385 with with IN en-wikipedia-org-1345 321 386 too too RB en-wikipedia-org-1345 321 387 many many JJ en-wikipedia-org-1345 321 388 examples example NNS en-wikipedia-org-1345 321 389 from from IN en-wikipedia-org-1345 321 390 May May NNP en-wikipedia-org-1345 321 391 2020 2020 CD en-wikipedia-org-1345 321 392 All all DT en-wikipedia-org-1345 321 393 articles article NNS en-wikipedia-org-1345 321 394 with with IN en-wikipedia-org-1345 321 395 too too RB en-wikipedia-org-1345 321 396 many many JJ en-wikipedia-org-1345 321 397 examples example NNS en-wikipedia-org-1345 321 398 Wikipedia wikipedia JJ en-wikipedia-org-1345 321 399 articles article NNS en-wikipedia-org-1345 321 400 with with IN en-wikipedia-org-1345 321 401 style style NN en-wikipedia-org-1345 321 402 issues issue NNS en-wikipedia-org-1345 321 403 from from IN en-wikipedia-org-1345 321 404 May May NNP en-wikipedia-org-1345 321 405 2020 2020 CD en-wikipedia-org-1345 321 406 Wikipedia Wikipedia NNP en-wikipedia-org-1345 321 407 articles article NNS en-wikipedia-org-1345 321 408 with with IN en-wikipedia-org-1345 321 409 GND GND NNP en-wikipedia-org-1345 321 410 identifiers identifier NNS en-wikipedia-org-1345 321 411 Wikipedia Wikipedia NNP en-wikipedia-org-1345 321 412 articles article NNS en-wikipedia-org-1345 321 413 with with IN en-wikipedia-org-1345 321 414 NDL NDL NNP en-wikipedia-org-1345 321 415 identifiers identifier NNS en-wikipedia-org-1345 321 416 Navigation Navigation NNP en-wikipedia-org-1345 321 417 menu menu NN en-wikipedia-org-1345 321 418 Personal personal JJ en-wikipedia-org-1345 321 419 tools tool NNS en-wikipedia-org-1345 321 420 Not not RB en-wikipedia-org-1345 321 421 logged log VBN en-wikipedia-org-1345 321 422 in in IN en-wikipedia-org-1345 321 423 Talk Talk NNP en-wikipedia-org-1345 321 424 Contributions Contributions NNP en-wikipedia-org-1345 321 425 Create Create NNP en-wikipedia-org-1345 321 426 account account NN en-wikipedia-org-1345 321 427 Log Log NNP en-wikipedia-org-1345 321 428 in in IN en-wikipedia-org-1345 321 429 Namespaces Namespaces NNP en-wikipedia-org-1345 321 430 Article Article NNP en-wikipedia-org-1345 321 431 Talk talk NN en-wikipedia-org-1345 321 432 Variants variant VBZ en-wikipedia-org-1345 321 433 Views view NNS en-wikipedia-org-1345 321 434 Read read VBP en-wikipedia-org-1345 321 435 Edit edit NN en-wikipedia-org-1345 321 436 View View NNP en-wikipedia-org-1345 321 437 history history NN en-wikipedia-org-1345 321 438 More More JJR en-wikipedia-org-1345 321 439 Search Search NNP en-wikipedia-org-1345 321 440 Navigation Navigation NNP en-wikipedia-org-1345 321 441 Main Main NNP en-wikipedia-org-1345 321 442 page page NN en-wikipedia-org-1345 321 443 Contents content VBZ en-wikipedia-org-1345 321 444 Current current JJ en-wikipedia-org-1345 321 445 events event NNS en-wikipedia-org-1345 321 446 Random random JJ en-wikipedia-org-1345 321 447 article article NN en-wikipedia-org-1345 321 448 About about IN en-wikipedia-org-1345 321 449 Wikipedia Wikipedia NNP en-wikipedia-org-1345 321 450 Contact Contact NNP en-wikipedia-org-1345 321 451 us -PRON- PRP en-wikipedia-org-1345 321 452 Donate Donate NNP en-wikipedia-org-1345 321 453 Contribute contribute NN en-wikipedia-org-1345 321 454 Help help NN en-wikipedia-org-1345 321 455 Learn learn VB en-wikipedia-org-1345 321 456 to to TO en-wikipedia-org-1345 321 457 edit edit VB en-wikipedia-org-1345 321 458 Community community NN en-wikipedia-org-1345 321 459 portal portal JJ en-wikipedia-org-1345 321 460 Recent recent JJ en-wikipedia-org-1345 321 461 changes change NNS en-wikipedia-org-1345 321 462 Upload upload JJ en-wikipedia-org-1345 321 463 file file NN en-wikipedia-org-1345 321 464 Tools tool NNS en-wikipedia-org-1345 321 465 What what WP en-wikipedia-org-1345 321 466 links link NNS en-wikipedia-org-1345 321 467 here here RB en-wikipedia-org-1345 321 468 Related relate VBN en-wikipedia-org-1345 321 469 changes change VBZ en-wikipedia-org-1345 321 470 Upload upload JJ en-wikipedia-org-1345 321 471 file file VBP en-wikipedia-org-1345 321 472 Special special JJ en-wikipedia-org-1345 321 473 pages page NNS en-wikipedia-org-1345 321 474 Permanent permanent JJ en-wikipedia-org-1345 321 475 link link NN en-wikipedia-org-1345 321 476 Page Page NNP en-wikipedia-org-1345 321 477 information information NN en-wikipedia-org-1345 321 478 Cite cite VB en-wikipedia-org-1345 321 479 this this DT en-wikipedia-org-1345 321 480 page page NN en-wikipedia-org-1345 321 481 Wikidata wikidata NN en-wikipedia-org-1345 321 482 item item NN en-wikipedia-org-1345 321 483 Print print NN en-wikipedia-org-1345 321 484 / / SYM en-wikipedia-org-1345 321 485 export export NN en-wikipedia-org-1345 321 486 Download Download NNP en-wikipedia-org-1345 321 487 as as IN en-wikipedia-org-1345 321 488 PDF PDF NNP en-wikipedia-org-1345 321 489 Printable Printable NNP en-wikipedia-org-1345 321 490 version version NN en-wikipedia-org-1345 321 491 In in IN en-wikipedia-org-1345 321 492 other other JJ en-wikipedia-org-1345 321 493 projects project NNS en-wikipedia-org-1345 321 494 Wikimedia Wikimedia NNP en-wikipedia-org-1345 321 495 Commons Commons NNPS en-wikipedia-org-1345 321 496 Wikiquote Wikiquote NNP en-wikipedia-org-1345 321 497 Languages Languages NNPS en-wikipedia-org-1345 321 498 Afrikaans Afrikaans NNPS en-wikipedia-org-1345 321 499 العربية العربية NN en-wikipedia-org-1345 321 500 Asturianu Asturianu NNP en-wikipedia-org-1345 321 501 Azərbaycanca Azərbaycanca NNP en-wikipedia-org-1345 321 502 বাংলা বাংলা NNP en-wikipedia-org-1345 321 503 Башҡортса Башҡортса NNP en-wikipedia-org-1345 321 504 Беларуская Беларуская NNP en-wikipedia-org-1345 321 505 Български Български NNP en-wikipedia-org-1345 321 506 Boarisch Boarisch NNP en-wikipedia-org-1345 321 507 Català Català NNP en-wikipedia-org-1345 321 508 Čeština Čeština NNP en-wikipedia-org-1345 321 509 Dansk Dansk NNP en-wikipedia-org-1345 321 510 Deutsch Deutsch NNP en-wikipedia-org-1345 321 511 Eesti Eesti NNP en-wikipedia-org-1345 321 512 Ελληνικά Ελληνικά NNP en-wikipedia-org-1345 321 513 Español Español NNP en-wikipedia-org-1345 321 514 Esperanto Esperanto NNP en-wikipedia-org-1345 321 515 فارسی فارسی JJ en-wikipedia-org-1345 321 516 Français Français NNP en-wikipedia-org-1345 321 517 Gaeilge Gaeilge NNP en-wikipedia-org-1345 321 518 Galego Galego NNP en-wikipedia-org-1345 321 519 한국어 한국어 NN en-wikipedia-org-1345 321 520 Հայերեն Հայերեն NNP en-wikipedia-org-1345 321 521 Hrvatski Hrvatski NNP en-wikipedia-org-1345 321 522 Ido Ido NNP en-wikipedia-org-1345 321 523 Bahasa Bahasa NNP en-wikipedia-org-1345 321 524 Indonesia Indonesia NNP en-wikipedia-org-1345 321 525 Interlingua Interlingua NNP en-wikipedia-org-1345 321 526 Italiano Italiano NNP en-wikipedia-org-1345 321 527 עברית עברית NN en-wikipedia-org-1345 321 528 ქართული ქართული NN en-wikipedia-org-1345 321 529 Қазақша Қазақша NNP en-wikipedia-org-1345 321 530 Latviešu Latviešu NNP en-wikipedia-org-1345 321 531 Lietuvių Lietuvių NNP en-wikipedia-org-1345 321 532 Magyar Magyar NNP en-wikipedia-org-1345 321 533 Македонски Македонски NNP en-wikipedia-org-1345 321 534 മലയാളം മലയാളം IN en-wikipedia-org-1345 321 535 Bahasa Bahasa NNP en-wikipedia-org-1345 321 536 Melayu Melayu NNP en-wikipedia-org-1345 321 537 Mirandés Mirandés NNP en-wikipedia-org-1345 321 538 Монгол Монгол NNP en-wikipedia-org-1345 321 539 မြန်မာဘာသာ မြန်မာဘာသာ NNP en-wikipedia-org-1345 321 540 Nederlands Nederlands NNP en-wikipedia-org-1345 321 541 日本語 日本語 NNP en-wikipedia-org-1345 321 542 Norsk Norsk NNP en-wikipedia-org-1345 321 543 bokmål bokmål NN en-wikipedia-org-1345 321 544 Norsk Norsk NNP en-wikipedia-org-1345 321 545 nynorsk nynorsk NNP en-wikipedia-org-1345 321 546 Occitan Occitan NNP en-wikipedia-org-1345 321 547 Oʻzbekcha/ўзбекча Oʻzbekcha/ўзбекча NNP en-wikipedia-org-1345 321 548 پنجابی پنجابی NNP en-wikipedia-org-1345 321 549 Polski Polski NNP en-wikipedia-org-1345 321 550 Português Português NNP en-wikipedia-org-1345 321 551 Română Română NNP en-wikipedia-org-1345 321 552 Русский Русский NNP en-wikipedia-org-1345 321 553 Simple Simple NNP en-wikipedia-org-1345 321 554 English English NNP en-wikipedia-org-1345 321 555 Slovenčina Slovenčina NNP en-wikipedia-org-1345 321 556 Slovenščina Slovenščina NNP en-wikipedia-org-1345 321 557 کوردی کوردی NN en-wikipedia-org-1345 321 558 Српски Српски NNP en-wikipedia-org-1345 321 559 / / SYM en-wikipedia-org-1345 321 560 srpski srpski JJ en-wikipedia-org-1345 321 561 Srpskohrvatski Srpskohrvatski NNP en-wikipedia-org-1345 321 562 / / SYM en-wikipedia-org-1345 321 563 српскохрватски српскохрватски NN en-wikipedia-org-1345 321 564 Suomi Suomi NNP en-wikipedia-org-1345 321 565 Svenska Svenska NNP en-wikipedia-org-1345 321 566 Tagalog Tagalog NNP en-wikipedia-org-1345 321 567 தமிழ் தமிழ் , en-wikipedia-org-1345 321 568 ไทย ไทย NN en-wikipedia-org-1345 321 569 Türkçe Türkçe NNP en-wikipedia-org-1345 321 570 Українська Українська NNP en-wikipedia-org-1345 321 571 اردو اردو NN en-wikipedia-org-1345 321 572 Tiếng Tiếng NNP en-wikipedia-org-1345 321 573 Việt Việt NNP en-wikipedia-org-1345 321 574 吴语 吴语 NNP en-wikipedia-org-1345 321 575 粵語 粵語 NNP en-wikipedia-org-1345 321 576 中文 中文 NNP en-wikipedia-org-1345 321 577 Edit Edit NNP en-wikipedia-org-1345 321 578 links link NNS en-wikipedia-org-1345 321 579 This this DT en-wikipedia-org-1345 321 580 page page NN en-wikipedia-org-1345 321 581 was be VBD en-wikipedia-org-1345 321 582 last last RB en-wikipedia-org-1345 321 583 edited edit VBN en-wikipedia-org-1345 321 584 on on IN en-wikipedia-org-1345 321 585 13 13 CD en-wikipedia-org-1345 321 586 December December NNP en-wikipedia-org-1345 321 587 2020 2020 CD en-wikipedia-org-1345 321 588 , , , en-wikipedia-org-1345 321 589 at at IN en-wikipedia-org-1345 321 590 00:07 00:07 CD en-wikipedia-org-1345 321 591   _SP en-wikipedia-org-1345 321 592 ( ( -LRB- en-wikipedia-org-1345 321 593 UTC UTC NNP en-wikipedia-org-1345 321 594 ) ) -RRB- en-wikipedia-org-1345 321 595 . . . en-wikipedia-org-1345 322 1 Text text NN en-wikipedia-org-1345 322 2 is be VBZ en-wikipedia-org-1345 322 3 available available JJ en-wikipedia-org-1345 322 4 under under IN en-wikipedia-org-1345 322 5 the the DT en-wikipedia-org-1345 322 6 Creative Creative NNP en-wikipedia-org-1345 322 7 Commons Commons NNP en-wikipedia-org-1345 322 8 Attribution Attribution NNP en-wikipedia-org-1345 322 9 - - HYPH en-wikipedia-org-1345 322 10 ShareAlike ShareAlike NNP en-wikipedia-org-1345 322 11 License License NNP en-wikipedia-org-1345 322 12 ; ; , en-wikipedia-org-1345 322 13 additional additional JJ en-wikipedia-org-1345 322 14 terms term NNS en-wikipedia-org-1345 322 15 may may MD en-wikipedia-org-1345 322 16 apply apply VB en-wikipedia-org-1345 322 17 . . . en-wikipedia-org-1345 323 1 By by IN en-wikipedia-org-1345 323 2 using use VBG en-wikipedia-org-1345 323 3 this this DT en-wikipedia-org-1345 323 4 site site NN en-wikipedia-org-1345 323 5 , , , en-wikipedia-org-1345 323 6 you -PRON- PRP en-wikipedia-org-1345 323 7 agree agree VBP en-wikipedia-org-1345 323 8 to to IN en-wikipedia-org-1345 323 9 the the DT en-wikipedia-org-1345 323 10 Terms term NNS en-wikipedia-org-1345 323 11 of of IN en-wikipedia-org-1345 323 12 Use Use NNP en-wikipedia-org-1345 323 13 and and CC en-wikipedia-org-1345 323 14 Privacy Privacy NNP en-wikipedia-org-1345 323 15 Policy Policy NNP en-wikipedia-org-1345 323 16 . . . en-wikipedia-org-1345 324 1 Wikipedia Wikipedia NNP en-wikipedia-org-1345 324 2 ® ® NNPS en-wikipedia-org-1345 324 3 is be VBZ en-wikipedia-org-1345 324 4 a a DT en-wikipedia-org-1345 324 5 registered registered JJ en-wikipedia-org-1345 324 6 trademark trademark NN en-wikipedia-org-1345 324 7 of of IN en-wikipedia-org-1345 324 8 the the DT en-wikipedia-org-1345 324 9 Wikimedia Wikimedia NNP en-wikipedia-org-1345 324 10 Foundation Foundation NNP en-wikipedia-org-1345 324 11 , , , en-wikipedia-org-1345 324 12 Inc. Inc. NNP en-wikipedia-org-1345 324 13 , , , en-wikipedia-org-1345 324 14 a a DT en-wikipedia-org-1345 324 15 non non JJ en-wikipedia-org-1345 324 16 - - JJ en-wikipedia-org-1345 324 17 profit profit JJ en-wikipedia-org-1345 324 18 organization organization NN en-wikipedia-org-1345 324 19 . . . en-wikipedia-org-1345 325 1 Privacy privacy NN en-wikipedia-org-1345 325 2 policy policy NN en-wikipedia-org-1345 325 3 About about IN en-wikipedia-org-1345 325 4 Wikipedia Wikipedia NNP en-wikipedia-org-1345 325 5 Disclaimers Disclaimers NNPS en-wikipedia-org-1345 325 6 Contact Contact NNP en-wikipedia-org-1345 325 7 Wikipedia Wikipedia NNP en-wikipedia-org-1345 325 8 Mobile Mobile NNP en-wikipedia-org-1345 325 9 view view NN en-wikipedia-org-1345 325 10 Developers Developers NNP en-wikipedia-org-1345 325 11 Statistics Statistics NNP en-wikipedia-org-1345 325 12 Cookie Cookie NNP en-wikipedia-org-1345 325 13 statement statement NN