id	sid	tid	token	lemma	pos
70795714j77	1	1	many	many	ADJ
70795714j77	1	2	scientific	scientific	ADJ
70795714j77	1	3	and	and	CCONJ
70795714j77	1	4	engineering	engineering	NOUN
70795714j77	1	5	simulations	simulation	NOUN
70795714j77	1	6	are	be	AUX
70795714j77	1	7	large	large	ADJ
70795714j77	1	8	programs	program	NOUN
70795714j77	1	9	which	which	PRON
70795714j77	1	10	despite	despite	SCONJ
70795714j77	1	11	careful	careful	ADJ
70795714j77	1	12	debugging	debugging	NOUN
70795714j77	1	13	and	and	CCONJ
70795714j77	1	14	testing	testing	NOUN
70795714j77	1	15	will	will	AUX
70795714j77	1	16	probably	probably	ADV
70795714j77	1	17	contain	contain	VERB
70795714j77	1	18	errors	error	NOUN
70795714j77	1	19	when	when	SCONJ
70795714j77	1	20	deployed	deploy	VERB
70795714j77	1	21	to	to	ADP
70795714j77	1	22	the	the	DET
70795714j77	1	23	web	web	NOUN
70795714j77	1	24	for	for	ADP
70795714j77	1	25	use	use	NOUN
70795714j77	1	26	.	.	PUNCT
70795714j77	2	1	based	base	VERB
70795714j77	2	2	on	on	ADP
70795714j77	2	3	the	the	DET
70795714j77	2	4	assumption	assumption	NOUN
70795714j77	2	5	that	that	SCONJ
70795714j77	2	6	such	such	ADJ
70795714j77	2	7	scientific	scientific	ADJ
70795714j77	2	8	and	and	CCONJ
70795714j77	2	9	engineering	engineering	NOUN
70795714j77	2	10	simulations	simulation	NOUN
70795714j77	2	11	do	do	AUX
70795714j77	2	12	contain	contain	VERB
70795714j77	2	13	errors	error	NOUN
70795714j77	2	14	and	and	CCONJ
70795714j77	2	15	that	that	SCONJ
70795714j77	2	16	the	the	DET
70795714j77	2	17	underlying	underlie	VERB
70795714j77	2	18	computing	computing	NOUN
70795714j77	2	19	systems	system	NOUN
70795714j77	2	20	do	do	AUX
70795714j77	2	21	fail	fail	VERB
70795714j77	2	22	due	due	ADP
70795714j77	2	23	to	to	ADP
70795714j77	2	24	hardware	hardware	NOUN
70795714j77	2	25	or	or	CCONJ
70795714j77	2	26	software	software	NOUN
70795714j77	2	27	errors	error	NOUN
70795714j77	2	28	,	,	PUNCT
70795714j77	2	29	we	we	PRON
70795714j77	2	30	present	present	VERB
70795714j77	2	31	a	a	DET
70795714j77	2	32	framework	framework	NOUN
70795714j77	2	33	called	call	VERB
70795714j77	2	34	autonomic	autonomic	ADJ
70795714j77	2	35	web	web	NOUN
70795714j77	2	36	-	-	PUNCT
70795714j77	2	37	based	base	VERB
70795714j77	2	38	simulation	simulation	NOUN
70795714j77	2	39	(	(	PUNCT
70795714j77	2	40	aws	aws	PROPN
70795714j77	2	41	)	)	PUNCT
70795714j77	2	42	,	,	PUNCT
70795714j77	2	43	a	a	DET
70795714j77	2	44	supporting	support	VERB
70795714j77	2	45	data	datum	NOUN
70795714j77	2	46	warehouse	warehouse	NOUN
70795714j77	2	47	,	,	PUNCT
70795714j77	2	48	and	and	CCONJ
70795714j77	2	49	their	their	PRON
70795714j77	2	50	implementations	implementation	NOUN
70795714j77	2	51	to	to	PART
70795714j77	2	52	develop	develop	VERB
70795714j77	2	53	and	and	CCONJ
70795714j77	2	54	deploy	deploy	VERB
70795714j77	2	55	reliable	reliable	ADJ
70795714j77	2	56	web	web	NOUN
70795714j77	2	57	-	-	PUNCT
70795714j77	2	58	based	base	VERB
70795714j77	2	59	simulations	simulation	NOUN
70795714j77	2	60	.	.	PUNCT
70795714j77	3	1	aws	aws	PROPN
70795714j77	3	2	strives	strive	VERB
70795714j77	3	3	to	to	PART
70795714j77	3	4	achieve	achieve	VERB
70795714j77	3	5	the	the	DET
70795714j77	3	6	following	follow	VERB
70795714j77	3	7	features	feature	NOUN
70795714j77	3	8	presented	present	VERB
70795714j77	3	9	in	in	ADP
70795714j77	3	10	the	the	DET
70795714j77	3	11	vision	vision	NOUN
70795714j77	3	12	of	of	ADP
70795714j77	3	13	autonomic	autonomic	ADJ
70795714j77	3	14	computing	computing	NOUN
70795714j77	3	15	:	:	PUNCT
70795714j77	3	16	self	self	NOUN
70795714j77	3	17	-	-	PUNCT
70795714j77	3	18	configuring	configuring	NOUN
70795714j77	3	19	,	,	PUNCT
70795714j77	3	20	self	self	NOUN
70795714j77	3	21	-	-	PUNCT
70795714j77	3	22	optimizing	optimize	VERB
70795714j77	3	23	,	,	PUNCT
70795714j77	3	24	self	self	NOUN
70795714j77	3	25	-	-	PUNCT
70795714j77	3	26	healing	healing	NOUN
70795714j77	3	27	and	and	CCONJ
70795714j77	3	28	self	self	NOUN
70795714j77	3	29	-	-	PUNCT
70795714j77	3	30	protecting	protecting	NOUN
70795714j77	3	31	.	.	PUNCT
70795714j77	4	1	we	we	PRON
70795714j77	4	2	discuss	discuss	VERB
70795714j77	4	3	mathematical	mathematical	ADJ
70795714j77	4	4	models	model	NOUN
70795714j77	4	5	to	to	PART
70795714j77	4	6	simulate	simulate	VERB
70795714j77	4	7	the	the	DET
70795714j77	4	8	execution	execution	NOUN
70795714j77	4	9	of	of	ADP
70795714j77	4	10	scientific	scientific	ADJ
70795714j77	4	11	simulations	simulation	NOUN
70795714j77	4	12	and	and	CCONJ
70795714j77	4	13	formulate	formulate	VERB
70795714j77	4	14	objective	objective	ADJ
70795714j77	4	15	functions	function	NOUN
70795714j77	4	16	for	for	ADP
70795714j77	4	17	the	the	DET
70795714j77	4	18	purpose	purpose	NOUN
70795714j77	4	19	of	of	ADP
70795714j77	4	20	determining	determine	VERB
70795714j77	4	21	optimal	optimal	ADJ
70795714j77	4	22	checkpoint	checkpoint	NOUN
70795714j77	4	23	intervals	interval	NOUN
70795714j77	4	24	.	.	PUNCT
70795714j77	5	1	checkpointing	checkpointing	NOUN
70795714j77	5	2	is	be	AUX
70795714j77	5	3	a	a	DET
70795714j77	5	4	basic	basic	ADJ
70795714j77	5	5	requirement	requirement	NOUN
70795714j77	5	6	for	for	ADP
70795714j77	5	7	self	self	NOUN
70795714j77	5	8	-	-	PUNCT
70795714j77	5	9	healing	healing	NOUN
70795714j77	5	10	of	of	ADP
70795714j77	5	11	aws	aw	NOUN
70795714j77	5	12	and	and	CCONJ
70795714j77	5	13	determining	determine	VERB
70795714j77	5	14	optimal	optimal	ADJ
70795714j77	5	15	checkpoint	checkpoint	NOUN
70795714j77	5	16	interval	interval	NOUN
70795714j77	5	17	helps	help	VERB
70795714j77	5	18	achieve	achieve	VERB
70795714j77	5	19	self	self	NOUN
70795714j77	5	20	-	-	PUNCT
70795714j77	5	21	optimizing	optimizing	NOUN
70795714j77	5	22	of	of	ADP
70795714j77	5	23	aws	aws	PROPN
70795714j77	5	24	.	.	PUNCT
70795714j77	6	1	a	a	DET
70795714j77	6	2	novel	novel	ADJ
70795714j77	6	3	three	three	NUM
70795714j77	6	4	step	step	NOUN
70795714j77	6	5	data	datum	NOUN
70795714j77	6	6	cleansing	cleansing	NOUN
70795714j77	6	7	algorithm	algorithm	X
70795714j77	6	8	is	be	AUX
70795714j77	6	9	designed	design	VERB
70795714j77	6	10	through	through	ADP
70795714j77	6	11	approximate	approximate	ADJ
70795714j77	6	12	string	string	NOUN
70795714j77	6	13	joins	join	VERB
70795714j77	6	14	.	.	PUNCT
70795714j77	7	1	a	a	DET
70795714j77	7	2	self	self	NOUN
70795714j77	7	3	-	-	PUNCT
70795714j77	7	4	manageable	manageable	ADJ
70795714j77	7	5	system	system	NOUN
70795714j77	7	6	is	be	AUX
70795714j77	7	7	implemented	implement	VERB
70795714j77	7	8	for	for	ADP
70795714j77	7	9	the	the	DET
70795714j77	7	10	nom	nom	PROPN
70795714j77	7	11	simulation	simulation	NOUN
70795714j77	7	12	project	project	NOUN
70795714j77	7	13	which	which	PRON
70795714j77	7	14	allows	allow	VERB
70795714j77	7	15	scientists	scientist	NOUN
70795714j77	7	16	and	and	CCONJ
70795714j77	7	17	other	other	ADJ
70795714j77	7	18	end	end	NOUN
70795714j77	7	19	users	user	NOUN
70795714j77	7	20	run	run	VERB
70795714j77	7	21	nom	nom	NOUN
70795714j77	7	22	simulations	simulation	NOUN
70795714j77	7	23	anytime	anytime	ADV
70795714j77	7	24	from	from	ADP
70795714j77	7	25	anywhere	anywhere	ADV
70795714j77	7	26	.	.	PUNCT