id	sid	tid	token	lemma	pos
ital-3335	1	1	88	88	NUM
ital-3335	1	2	information	information	NOUN
ital-3335	1	3	technology	technology	NOUN
ital-3335	1	4	and	and	CCONJ
ital-3335	1	5	libraries	library	NOUN
ital-3335	1	6	|	|	NOUN
ital-3335	1	7	june	june	PROPN
ital-3335	1	8	2006	2006	NUM
ital-3335	1	9	article	article	NOUN
ital-3335	1	10	title	title	NOUN
ital-3335	1	11	:	:	PUNCT
ital-3335	1	12	subtitle	subtitle	VERB
ital-3335	1	13	in	in	ADP
ital-3335	1	14	same	same	ADJ
ital-3335	1	15	font	font	NOUN
ital-3335	1	16	author	author	NOUN
ital-3335	1	17	name	name	NOUN
ital-3335	1	18	and	and	CCONJ
ital-3335	1	19	second	second	ADJ
ital-3335	1	20	author	author	NOUN
ital-3335	1	21	the	the	DET
ital-3335	1	22	concept	concept	NOUN
ital-3335	1	23	of	of	ADP
ital-3335	1	24	digital	digital	ADJ
ital-3335	1	25	libraries	library	NOUN
ital-3335	1	26	is	be	AUX
ital-3335	1	27	familiar	familiar	ADJ
ital-3335	1	28	to	to	ADP
ital-3335	1	29	both	both	DET
ital-3335	1	30	librarians	librarian	NOUN
ital-3335	1	31	and	and	CCONJ
ital-3335	1	32	library	library	NOUN
ital-3335	1	33	patrons	patron	NOUN
ital-3335	1	34	today	today	NOUN
ital-3335	1	35	.	.	PUNCT
ital-3335	2	1	these	these	DET
ital-3335	2	2	new	new	ADJ
ital-3335	2	3	libraries	library	NOUN
ital-3335	2	4	have	have	AUX
ital-3335	2	5	broken	break	VERB
ital-3335	2	6	the	the	DET
ital-3335	2	7	limits	limit	NOUN
ital-3335	2	8	of	of	ADP
ital-3335	2	9	space	space	NOUN
ital-3335	2	10	and	and	CCONJ
ital-3335	2	11	distance	distance	NOUN
ital-3335	2	12	by	by	ADP
ital-3335	2	13	delivering	deliver	VERB
ital-3335	2	14	information	information	NOUN
ital-3335	2	15	in	in	ADP
ital-3335	2	16	various	various	ADJ
ital-3335	2	17	formats	format	NOUN
ital-3335	2	18	via	via	ADP
ital-3335	2	19	the	the	DET
ital-3335	2	20	internet	internet	NOUN
ital-3335	2	21	.	.	PUNCT
ital-3335	3	1	since	since	SCONJ
ital-3335	3	2	most	most	ADJ
ital-3335	3	3	digital	digital	ADJ
ital-3335	3	4	libraries	library	NOUN
ital-3335	3	5	contain	contain	VERB
ital-3335	3	6	a	a	DET
ital-3335	3	7	colossal	colossal	ADJ
ital-3335	3	8	amount	amount	NOUN
ital-3335	3	9	of	of	ADP
ital-3335	3	10	information	information	NOUN
ital-3335	3	11	,	,	PUNCT
ital-3335	3	12	it	it	PRON
ital-3335	3	13	is	be	AUX
ital-3335	3	14	critical	critical	ADJ
ital-3335	3	15	to	to	PART
ital-3335	3	16	design	design	VERB
ital-3335	3	17	more	more	ADJ
ital-3335	3	18	user	user	NOUN
ital-3335	3	19	-	-	PUNCT
ital-3335	3	20	friendly	friendly	ADJ
ital-3335	3	21	interfaces	interface	NOUN
ital-3335	3	22	to	to	PART
ital-3335	3	23	explore	explore	VERB
ital-3335	3	24	,	,	PUNCT
ital-3335	3	25	understand	understand	VERB
ital-3335	3	26	,	,	PUNCT
ital-3335	3	27	and	and	CCONJ
ital-3335	3	28	manage	manage	VERB
ital-3335	3	29	their	their	PRON
ital-3335	3	30	content	content	NOUN
ital-3335	3	31	.	.	PUNCT
ital-3335	4	1	one	one	NUM
ital-3335	4	2	important	important	ADJ
ital-3335	4	3	technique	technique	NOUN
ital-3335	4	4	for	for	ADP
ital-3335	4	5	designing	design	VERB
ital-3335	4	6	such	such	ADJ
ital-3335	4	7	interfaces	interface	NOUN
ital-3335	4	8	is	be	AUX
ital-3335	4	9	information	information	NOUN
ital-3335	4	10	visualization	visualization	NOUN
ital-3335	4	11	.	.	PUNCT
ital-3335	5	1	although	although	SCONJ
ital-3335	5	2	computer	computer	NOUN
ital-3335	5	3	-	-	PUNCT
ital-3335	5	4	aided	aid	VERB
ital-3335	5	5	information	information	NOUN
ital-3335	5	6	visualization	visualization	NOUN
ital-3335	5	7	is	be	AUX
ital-3335	5	8	a	a	DET
ital-3335	5	9	relatively	relatively	ADV
ital-3335	5	10	new	new	ADJ
ital-3335	5	11	research	research	NOUN
ital-3335	5	12	area	area	NOUN
ital-3335	5	13	,	,	PUNCT
ital-3335	5	14	numerous	numerous	ADJ
ital-3335	5	15	visualization	visualization	NOUN
ital-3335	5	16	applications	application	NOUN
ital-3335	5	17	already	already	ADV
ital-3335	5	18	exist	exist	VERB
ital-3335	5	19	in	in	ADP
ital-3335	5	20	various	various	ADJ
ital-3335	5	21	fields	field	NOUN
ital-3335	5	22	today	today	NOUN
ital-3335	5	23	.	.	PUNCT
ital-3335	6	1	furthermore	furthermore	ADV
ital-3335	6	2	,	,	PUNCT
ital-3335	6	3	many	many	ADJ
ital-3335	6	4	library	library	NOUN
ital-3335	6	5	professionals	professional	NOUN
ital-3335	6	6	are	be	AUX
ital-3335	6	7	also	also	ADV
ital-3335	6	8	starting	start	VERB
ital-3335	6	9	to	to	PART
ital-3335	6	10	realize	realize	VERB
ital-3335	6	11	that	that	SCONJ
ital-3335	6	12	combining	combine	VERB
ital-3335	6	13	information	information	NOUN
ital-3335	6	14	visualization	visualization	NOUN
ital-3335	6	15	techniques	technique	NOUN
ital-3335	6	16	and	and	CCONJ
ital-3335	6	17	current	current	ADJ
ital-3335	6	18	library	library	NOUN
ital-3335	6	19	technologies	technology	NOUN
ital-3335	6	20	,	,	PUNCT
ital-3335	6	21	such	such	ADJ
ital-3335	6	22	as	as	ADP
ital-3335	6	23	digital	digital	ADJ
ital-3335	6	24	libraries	library	NOUN
ital-3335	6	25	,	,	PUNCT
ital-3335	6	26	can	can	AUX
ital-3335	6	27	help	help	VERB
ital-3335	6	28	library	library	NOUN
ital-3335	6	29	users	user	NOUN
ital-3335	6	30	find	find	VERB
ital-3335	6	31	information	information	NOUN
ital-3335	6	32	more	more	ADV
ital-3335	6	33	effectively	effectively	ADV
ital-3335	6	34	and	and	CCONJ
ital-3335	6	35	efficiently	efficiently	ADV
ital-3335	6	36	.	.	PUNCT
ital-3335	7	1	this	this	DET
ital-3335	7	2	article	article	NOUN
ital-3335	7	3	first	first	ADV
ital-3335	7	4	discusses	discuss	VERB
ital-3335	7	5	three	three	NUM
ital-3335	7	6	major	major	ADJ
ital-3335	7	7	tasks	task	NOUN
ital-3335	7	8	that	that	SCONJ
ital-3335	7	9	most	most	ADJ
ital-3335	7	10	visualization	visualization	NOUN
ital-3335	7	11	for	for	ADP
ital-3335	7	12	digital	digital	ADJ
ital-3335	7	13	libraries	library	NOUN
ital-3335	7	14	emphasize	emphasize	VERB
ital-3335	7	15	,	,	PUNCT
ital-3335	7	16	and	and	CCONJ
ital-3335	7	17	then	then	ADV
ital-3335	7	18	introduces	introduce	VERB
ital-3335	7	19	several	several	ADJ
ital-3335	7	20	current	current	ADJ
ital-3335	7	21	applications	application	NOUN
ital-3335	7	22	of	of	ADP
ital-3335	7	23	information	information	NOUN
ital-3335	7	24	visualization	visualization	NOUN
ital-3335	7	25	for	for	ADP
ital-3335	7	26	digital	digital	ADJ
ital-3335	7	27	libraries	library	NOUN
ital-3335	7	28	.	.	PUNCT
ital-3335	8	1	a	a	DET
ital-3335	8	2	good	good	ADJ
ital-3335	8	3	understanding	understanding	NOUN
ital-3335	8	4	of	of	ADP
ital-3335	8	5	user	user	NOUN
ital-3335	8	6	tasks	task	NOUN
ital-3335	8	7	is	be	AUX
ital-3335	8	8	the	the	DET
ital-3335	8	9	foundation	foundation	NOUN
ital-3335	8	10	of	of	ADP
ital-3335	8	11	designing	design	VERB
ital-3335	8	12	useful	useful	ADJ
ital-3335	8	13	visualizations	visualization	NOUN
ital-3335	8	14	.	.	PUNCT
ital-3335	9	1	rao	rao	PROPN
ital-3335	9	2	et	et	PROPN
ital-3335	10	1	al	al	PROPN
ital-3335	10	2	.	.	PUNCT
ital-3335	10	3	defined	define	VERB
ital-3335	10	4	several	several	ADJ
ital-3335	10	5	specific	specific	ADJ
ital-3335	10	6	user	user	NOUN
ital-3335	10	7	tasks	task	NOUN
ital-3335	10	8	of	of	ADP
ital-3335	10	9	digital	digital	ADJ
ital-3335	10	10	libraries	library	NOUN
ital-3335	10	11	and	and	CCONJ
ital-3335	10	12	illustrated	illustrate	VERB
ital-3335	10	13	some	some	DET
ital-3335	10	14	existing	exist	VERB
ital-3335	10	15	information	information	NOUN
ital-3335	10	16	-	-	PUNCT
ital-3335	10	17	visualization	visualization	NOUN
ital-3335	10	18	techniques	technique	NOUN
ital-3335	10	19	that	that	PRON
ital-3335	10	20	can	can	AUX
ital-3335	10	21	be	be	AUX
ital-3335	10	22	used	use	VERB
ital-3335	10	23	to	to	PART
ital-3335	10	24	enhance	enhance	VERB
ital-3335	10	25	these	these	DET
ital-3335	10	26	tasks	task	NOUN
ital-3335	10	27	,	,	PUNCT
ital-3335	10	28	such	such	ADJ
ital-3335	10	29	as	as	ADP
ital-3335	10	30	tilebar	tilebar	NOUN
ital-3335	10	31	,	,	PUNCT
ital-3335	10	32	cone	cone	NOUN
ital-3335	10	33	tree	tree	NOUN
ital-3335	10	34	,	,	PUNCT
ital-3335	10	35	and	and	CCONJ
ital-3335	10	36	document	document	NOUN
ital-3335	10	37	lens.1	lens.1	NOUN
ital-3335	10	38	the	the	DET
ital-3335	10	39	tasks	task	NOUN
ital-3335	10	40	were	be	AUX
ital-3335	10	41	browsing	browse	VERB
ital-3335	10	42	subsets	subset	NOUN
ital-3335	10	43	of	of	ADP
ital-3335	10	44	sources	source	NOUN
ital-3335	10	45	iteratively	iteratively	ADV
ital-3335	10	46	,	,	PUNCT
ital-3335	10	47	viewing	view	VERB
ital-3335	10	48	context	context	NOUN
ital-3335	10	49	-	-	PUNCT
ital-3335	10	50	of	of	ADP
ital-3335	10	51	-	-	PUNCT
ital-3335	10	52	query	query	NOUN
ital-3335	10	53	match	match	NOUN
ital-3335	10	54	,	,	PUNCT
ital-3335	10	55	visualizing	visualize	VERB
ital-3335	10	56	passages	passage	NOUN
ital-3335	10	57	within	within	ADP
ital-3335	10	58	documents	document	NOUN
ital-3335	10	59	,	,	PUNCT
ital-3335	10	60	rendering	render	VERB
ital-3335	10	61	sources	source	NOUN
ital-3335	10	62	and	and	CCONJ
ital-3335	10	63	results	result	NOUN
ital-3335	10	64	,	,	PUNCT
ital-3335	10	65	reflecting	reflect	VERB
ital-3335	10	66	time	time	NOUN
ital-3335	10	67	costs	cost	NOUN
ital-3335	10	68	of	of	ADP
ital-3335	10	69	interaction	interaction	NOUN
ital-3335	10	70	,	,	PUNCT
ital-3335	10	71	managing	manage	VERB
ital-3335	10	72	multiple	multiple	ADJ
ital-3335	10	73	-	-	PUNCT
ital-3335	10	74	search	search	NOUN
ital-3335	10	75	processes	process	NOUN
ital-3335	10	76	,	,	PUNCT
ital-3335	10	77	integrating	integrate	VERB
ital-3335	10	78	multiple	multiple	ADJ
ital-3335	10	79	search	search	NOUN
ital-3335	10	80	and	and	CCONJ
ital-3335	10	81	browsing	browse	VERB
ital-3335	10	82	techniques	technique	NOUN
ital-3335	10	83	,	,	PUNCT
ital-3335	10	84	and	and	CCONJ
ital-3335	10	85	visualizing	visualize	VERB
ital-3335	10	86	large	large	ADJ
ital-3335	10	87	information	information	NOUN
ital-3335	10	88	sets	set	NOUN
ital-3335	10	89	.	.	PUNCT
ital-3335	11	1	moreover	moreover	ADV
ital-3335	11	2	,	,	PUNCT
ital-3335	11	3	zaphiris	zaphiris	PROPN
ital-3335	11	4	et	et	PROPN
ital-3335	11	5	al	al	PROPN
ital-3335	11	6	.	.	PROPN
ital-3335	12	1	generalized	generalize	VERB
ital-3335	12	2	these	these	DET
ital-3335	12	3	tasks	task	NOUN
ital-3335	12	4	into	into	ADP
ital-3335	12	5	three	three	NUM
ital-3335	12	6	essential	essential	ADJ
ital-3335	12	7	ones	one	NOUN
ital-3335	12	8	:	:	PUNCT
ital-3335	12	9	searching	search	VERB
ital-3335	12	10	,	,	PUNCT
ital-3335	12	11	navigation	navigation	NOUN
ital-3335	12	12	,	,	PUNCT
ital-3335	12	13	and	and	CCONJ
ital-3335	12	14	browsing.2	browsing.2	PROPN
ital-3335	12	15	indeed	indeed	ADV
ital-3335	12	16	,	,	PUNCT
ital-3335	12	17	most	most	ADJ
ital-3335	12	18	information	information	NOUN
ital-3335	12	19	-	-	PUNCT
ital-3335	12	20	visualization	visualization	NOUN
ital-3335	12	21	projects	project	NOUN
ital-3335	12	22	for	for	ADP
ital-3335	12	23	digital	digital	ADJ
ital-3335	12	24	libraries	library	NOUN
ital-3335	12	25	have	have	AUX
ital-3335	12	26	emphasized	emphasize	VERB
ital-3335	12	27	these	these	DET
ital-3335	12	28	three	three	NUM
ital-3335	12	29	tasks	task	NOUN
ital-3335	12	30	.	.	PUNCT
ital-3335	13	1	in	in	ADP
ital-3335	13	2	terms	term	NOUN
ital-3335	13	3	of	of	ADP
ital-3335	13	4	searching	search	VERB
ital-3335	13	5	,	,	PUNCT
ital-3335	13	6	shneiderman	shneiderman	NOUN
ital-3335	13	7	et	et	PROPN
ital-3335	13	8	al	al	PROPN
ital-3335	13	9	.	.	PROPN
ital-3335	13	10	proposed	propose	VERB
ital-3335	13	11	the	the	DET
ital-3335	13	12	use	use	NOUN
ital-3335	13	13	of	of	ADP
ital-3335	13	14	a	a	DET
ital-3335	13	15	two	two	NUM
ital-3335	13	16	-	-	PUNCT
ital-3335	13	17	dimensional	dimensional	ADJ
ital-3335	13	18	display	display	NOUN
ital-3335	13	19	with	with	ADP
ital-3335	13	20	continuous	continuous	ADJ
ital-3335	13	21	variables	variable	NOUN
ital-3335	13	22	to	to	PART
ital-3335	13	23	view	view	VERB
ital-3335	13	24	several	several	ADJ
ital-3335	13	25	thousand	thousand	NUM
ital-3335	13	26	search	search	NOUN
ital-3335	13	27	results	result	NOUN
ital-3335	13	28	simultaneously.3	simultaneously.3	PROPN
ital-3335	13	29	this	this	DET
ital-3335	13	30	visualization	visualization	NOUN
ital-3335	13	31	included	include	VERB
ital-3335	13	32	two	two	NUM
ital-3335	13	33	strategies	strategy	NOUN
ital-3335	13	34	:	:	PUNCT
ital-3335	13	35	two	two	NUM
ital-3335	13	36	-	-	PUNCT
ital-3335	13	37	dimensional	dimensional	ADJ
ital-3335	13	38	visualizations	visualization	NOUN
ital-3335	13	39	,	,	PUNCT
ital-3335	13	40	and	and	CCONJ
ital-3335	13	41	browsers	browser	NOUN
ital-3335	13	42	for	for	ADP
ital-3335	13	43	hierarchical	hierarchical	ADJ
ital-3335	13	44	data	datum	NOUN
ital-3335	13	45	sets	set	NOUN
ital-3335	13	46	(	(	PUNCT
ital-3335	13	47	implemented	implement	VERB
ital-3335	13	48	by	by	ADP
ital-3335	13	49	using	use	VERB
ital-3335	13	50	categorical	categorical	ADJ
ital-3335	13	51	and	and	CCONJ
ital-3335	13	52	hierarchical	hierarchical	ADJ
ital-3335	13	53	axes	axis	NOUN
ital-3335	13	54	)	)	PUNCT
ital-3335	13	55	.	.	PUNCT
ital-3335	14	1	in	in	ADP
ital-3335	14	2	combination	combination	NOUN
ital-3335	14	3	with	with	ADP
ital-3335	14	4	a	a	DET
ital-3335	14	5	grid	grid	NOUN
ital-3335	14	6	display	display	NOUN
ital-3335	14	7	,	,	PUNCT
ital-3335	14	8	this	this	DET
ital-3335	14	9	visualization	visualization	NOUN
ital-3335	14	10	let	let	VERB
ital-3335	14	11	users	user	NOUN
ital-3335	14	12	see	see	VERB
ital-3335	14	13	an	an	DET
ital-3335	14	14	overview	overview	NOUN
ital-3335	14	15	by	by	ADP
ital-3335	14	16	colorcoded	colorcoded	ADJ
ital-3335	14	17	dots	dot	NOUN
ital-3335	14	18	or	or	CCONJ
ital-3335	14	19	bar	bar	NOUN
ital-3335	14	20	charts	chart	NOUN
ital-3335	14	21	arranged	arrange	VERB
ital-3335	14	22	on	on	ADP
ital-3335	14	23	a	a	DET
ital-3335	14	24	grid	grid	NOUN
ital-3335	14	25	and	and	CCONJ
ital-3335	14	26	organized	organize	VERB
ital-3335	14	27	by	by	ADP
ital-3335	14	28	familiar	familiar	ADJ
ital-3335	14	29	labeled	label	VERB
ital-3335	14	30	categories	category	NOUN
ital-3335	14	31	.	.	PUNCT
ital-3335	15	1	users	user	NOUN
ital-3335	15	2	could	could	AUX
ital-3335	15	3	probe	probe	VERB
ital-3335	15	4	further	far	ADV
ital-3335	15	5	by	by	ADP
ital-3335	15	6	zooming	zoom	VERB
ital-3335	15	7	in	in	ADP
ital-3335	15	8	on	on	ADP
ital-3335	15	9	desired	desire	VERB
ital-3335	15	10	categories	category	NOUN
ital-3335	15	11	or	or	CCONJ
ital-3335	15	12	switching	switch	VERB
ital-3335	15	13	to	to	ADP
ital-3335	15	14	another	another	DET
ital-3335	15	15	hierarchical	hierarchical	ADJ
ital-3335	15	16	variable	variable	NOUN
ital-3335	15	17	.	.	PUNCT
ital-3335	16	1	a	a	DET
ital-3335	16	2	language	language	NOUN
ital-3335	16	3	-	-	PUNCT
ital-3335	16	4	independent	independent	ADJ
ital-3335	16	5	document	document	NOUN
ital-3335	16	6	-	-	PUNCT
ital-3335	16	7	classification	classification	NOUN
ital-3335	16	8	system	system	NOUN
ital-3335	16	9	,	,	PUNCT
ital-3335	16	10	completed	complete	VERB
ital-3335	16	11	by	by	ADP
ital-3335	16	12	liu	liu	PROPN
ital-3335	16	13	et	et	PROPN
ital-3335	16	14	al	al	PROPN
ital-3335	16	15	.	.	PROPN
ital-3335	16	16	,	,	PUNCT
ital-3335	16	17	provided	provide	VERB
ital-3335	16	18	a	a	DET
ital-3335	16	19	search	search	NOUN
ital-3335	16	20	aid	aid	NOUN
ital-3335	16	21	in	in	ADP
ital-3335	16	22	a	a	DET
ital-3335	16	23	digital	digital	ADJ
ital-3335	16	24	-	-	PUNCT
ital-3335	16	25	library	library	NOUN
ital-3335	16	26	environment	environment	NOUN
ital-3335	16	27	and	and	CCONJ
ital-3335	16	28	helped	help	VERB
ital-3335	16	29	users	user	NOUN
ital-3335	16	30	analyze	analyze	VERB
ital-3335	16	31	the	the	DET
ital-3335	16	32	search	search	NOUN
ital-3335	16	33	query	query	NOUN
ital-3335	16	34	results	result	VERB
ital-3335	16	35	visually.4	visually.4	NOUN
ital-3335	16	36	this	this	DET
ital-3335	16	37	system	system	NOUN
ital-3335	16	38	used	use	VERB
ital-3335	16	39	a	a	DET
ital-3335	16	40	vector	vector	NOUN
ital-3335	16	41	model	model	NOUN
ital-3335	16	42	to	to	PART
ital-3335	16	43	calculate	calculate	VERB
ital-3335	16	44	the	the	DET
ital-3335	16	45	similarities	similarity	NOUN
ital-3335	16	46	between	between	ADP
ital-3335	16	47	documents	document	NOUN
ital-3335	16	48	and	and	CCONJ
ital-3335	16	49	a	a	DET
ital-3335	16	50	java	java	NOUN
ital-3335	16	51	applet	applet	NOUN
ital-3335	16	52	to	to	PART
ital-3335	16	53	display	display	VERB
ital-3335	16	54	the	the	DET
ital-3335	16	55	classification	classification	NOUN
ital-3335	16	56	to	to	ADP
ital-3335	16	57	the	the	DET
ital-3335	16	58	user	user	NOUN
ital-3335	16	59	.	.	PUNCT
ital-3335	17	1	in	in	ADP
ital-3335	17	2	terms	term	NOUN
ital-3335	17	3	of	of	ADP
ital-3335	17	4	navigation	navigation	NOUN
ital-3335	17	5	,	,	PUNCT
ital-3335	17	6	there	there	PRON
ital-3335	17	7	are	be	VERB
ital-3335	17	8	also	also	ADV
ital-3335	17	9	a	a	DET
ital-3335	17	10	variety	variety	NOUN
ital-3335	17	11	of	of	ADP
ital-3335	17	12	information	information	NOUN
ital-3335	17	13	-	-	PUNCT
ital-3335	17	14	visualization	visualization	NOUN
ital-3335	17	15	applications	application	NOUN
ital-3335	17	16	.	.	PUNCT
ital-3335	18	1	the	the	DET
ital-3335	18	2	previous	previous	ADJ
ital-3335	18	3	example	example	NOUN
ital-3335	18	4	of	of	ADP
ital-3335	18	5	two	two	NUM
ital-3335	18	6	-	-	PUNCT
ital-3335	18	7	dimensional	dimensional	ADJ
ital-3335	18	8	display	display	NOUN
ital-3335	18	9	developed	develop	VERB
ital-3335	18	10	by	by	ADP
ital-3335	18	11	shniederman	shniederman	NOUN
ital-3335	18	12	et	et	PROPN
ital-3335	18	13	al	al	PROPN
ital-3335	18	14	.	.	PROPN
ital-3335	18	15	also	also	ADV
ital-3335	18	16	contained	contain	VERB
ital-3335	18	17	navigation	navigation	NOUN
ital-3335	18	18	functions.5	functions.5	NOUN
ital-3335	18	19	another	another	DET
ital-3335	18	20	example	example	NOUN
ital-3335	18	21	is	be	AUX
ital-3335	18	22	hascoet	hascoet	VERB
ital-3335	18	23	’s	’s	PART
ital-3335	18	24	map	map	NOUN
ital-3335	18	25	interface	interface	NOUN
ital-3335	18	26	applied	apply	VERB
ital-3335	18	27	to	to	ADP
ital-3335	18	28	a	a	DET
ital-3335	18	29	digital	digital	ADJ
ital-3335	18	30	library.6	library.6	PROPN
ital-3335	18	31	this	this	DET
ital-3335	18	32	prototype	prototype	NOUN
ital-3335	18	33	was	be	AUX
ital-3335	18	34	associated	associate	VERB
ital-3335	18	35	with	with	ADP
ital-3335	18	36	summary	summary	NOUN
ital-3335	18	37	views	view	NOUN
ital-3335	18	38	in	in	ADP
ital-3335	18	39	the	the	DET
ital-3335	18	40	form	form	NOUN
ital-3335	18	41	of	of	ADP
ital-3335	18	42	navigation	navigation	NOUN
ital-3335	18	43	trees	tree	NOUN
ital-3335	18	44	and	and	CCONJ
ital-3335	18	45	neighbor	neighbor	NOUN
ital-3335	18	46	trees	tree	NOUN
ital-3335	18	47	that	that	PRON
ital-3335	18	48	showed	show	VERB
ital-3335	18	49	documents	document	NOUN
ital-3335	18	50	related	relate	VERB
ital-3335	18	51	to	to	ADP
ital-3335	18	52	one	one	NUM
ital-3335	18	53	focus	focus	NOUN
ital-3335	18	54	document	document	NOUN
ital-3335	18	55	.	.	PUNCT
ital-3335	19	1	the	the	DET
ital-3335	19	2	user	user	NOUN
ital-3335	19	3	interface	interface	NOUN
ital-3335	19	4	was	be	AUX
ital-3335	19	5	composed	compose	VERB
ital-3335	19	6	of	of	ADP
ital-3335	19	7	maps	map	NOUN
ital-3335	19	8	automatically	automatically	ADV
ital-3335	19	9	generated	generate	VERB
ital-3335	19	10	based	base	VERB
ital-3335	19	11	on	on	ADP
ital-3335	19	12	the	the	DET
ital-3335	19	13	characteristics	characteristic	NOUN
ital-3335	19	14	of	of	ADP
ital-3335	19	15	documents	document	NOUN
ital-3335	19	16	retrieved	retrieve	VERB
ital-3335	19	17	and	and	CCONJ
ital-3335	19	18	a	a	DET
ital-3335	19	19	default	default	NOUN
ital-3335	19	20	configuration	configuration	NOUN
ital-3335	19	21	.	.	PUNCT
ital-3335	20	1	users	user	NOUN
ital-3335	20	2	could	could	AUX
ital-3335	20	3	also	also	ADV
ital-3335	20	4	modify	modify	VERB
ital-3335	20	5	the	the	DET
ital-3335	20	6	configuration	configuration	NOUN
ital-3335	20	7	of	of	ADP
ital-3335	20	8	maps	map	NOUN
ital-3335	20	9	and	and	CCONJ
ital-3335	20	10	edit	edit	NOUN
ital-3335	20	11	maps	map	NOUN
ital-3335	20	12	(	(	PUNCT
ital-3335	20	13	classical	classical	ADJ
ital-3335	20	14	operations	operation	NOUN
ital-3335	20	15	such	such	ADJ
ital-3335	20	16	as	as	ADP
ital-3335	20	17	cut	cut	ADJ
ital-3335	20	18	,	,	PUNCT
ital-3335	20	19	paste	paste	NOUN
ital-3335	20	20	,	,	PUNCT
ital-3335	20	21	move	move	NOUN
ital-3335	20	22	,	,	PUNCT
ital-3335	20	23	delete	delete	ADJ
ital-3335	20	24	,	,	PUNCT
ital-3335	20	25	save	save	VERB
ital-3335	20	26	and	and	CCONJ
ital-3335	20	27	load	load	VERB
ital-3335	20	28	a	a	DET
ital-3335	20	29	view	view	NOUN
ital-3335	20	30	,	,	PUNCT
ital-3335	20	31	and	and	CCONJ
ital-3335	20	32	expand	expand	VERB
ital-3335	20	33	a	a	DET
ital-3335	20	34	view	view	NOUN
ital-3335	20	35	)	)	PUNCT
ital-3335	20	36	.	.	PUNCT
ital-3335	21	1	as	as	ADP
ital-3335	21	2	for	for	ADP
ital-3335	21	3	browsing	browse	VERB
ital-3335	21	4	,	,	PUNCT
ital-3335	21	5	the	the	DET
ital-3335	21	6	use	use	NOUN
ital-3335	21	7	of	of	ADP
ital-3335	21	8	dynamic	dynamic	ADJ
ital-3335	21	9	queries	query	NOUN
ital-3335	21	10	is	be	AUX
ital-3335	21	11	a	a	DET
ital-3335	21	12	technique	technique	NOUN
ital-3335	21	13	that	that	PRON
ital-3335	21	14	has	have	AUX
ital-3335	21	15	been	be	AUX
ital-3335	21	16	employed	employ	VERB
ital-3335	21	17	for	for	ADP
ital-3335	21	18	some	some	DET
ital-3335	21	19	time	time	NOUN
ital-3335	21	20	.	.	PUNCT
ital-3335	22	1	ahlberg	ahlberg	PROPN
ital-3335	22	2	and	and	CCONJ
ital-3335	22	3	shneiderman	shneiderman	PROPN
ital-3335	22	4	’s	’s	PROPN
ital-3335	22	5	(	(	PUNCT
ital-3335	22	6	1994	1994	NUM
ital-3335	22	7	)	)	PUNCT
ital-3335	22	8	filmfinder	filmfinder	NOUN
ital-3335	22	9	is	be	AUX
ital-3335	22	10	an	an	DET
ital-3335	22	11	early	early	ADJ
ital-3335	22	12	example.7	example.7	NOUN
ital-3335	22	13	users	user	NOUN
ital-3335	22	14	can	can	AUX
ital-3335	22	15	move	move	VERB
ital-3335	22	16	several	several	ADJ
ital-3335	22	17	sliders	slider	NOUN
ital-3335	22	18	to	to	PART
ital-3335	22	19	select	select	VERB
ital-3335	22	20	query	query	NOUN
ital-3335	22	21	parameters	parameter	NOUN
ital-3335	22	22	,	,	PUNCT
ital-3335	22	23	and	and	CCONJ
ital-3335	22	24	the	the	DET
ital-3335	22	25	search	search	NOUN
ital-3335	22	26	results	result	NOUN
ital-3335	22	27	change	change	VERB
ital-3335	22	28	with	with	ADP
ital-3335	22	29	the	the	DET
ital-3335	22	30	movement	movement	NOUN
ital-3335	22	31	of	of	ADP
ital-3335	22	32	the	the	DET
ital-3335	22	33	sliders	slider	NOUN
ital-3335	22	34	.	.	PUNCT
ital-3335	23	1	this	this	DET
ital-3335	23	2	tool	tool	NOUN
ital-3335	23	3	can	can	AUX
ital-3335	23	4	help	help	VERB
ital-3335	23	5	users	user	NOUN
ital-3335	23	6	browse	browse	VERB
ital-3335	23	7	movie	movie	NOUN
ital-3335	23	8	records	record	NOUN
ital-3335	23	9	more	more	ADV
ital-3335	23	10	easily	easily	ADV
ital-3335	23	11	and	and	CCONJ
ital-3335	23	12	cognitively	cognitively	ADV
ital-3335	23	13	.	.	PUNCT
ital-3335	24	1	another	another	DET
ital-3335	24	2	technique	technique	NOUN
ital-3335	24	3	is	be	AUX
ital-3335	24	4	query	query	NOUN
ital-3335	24	5	previews	preview	NOUN
ital-3335	24	6	,	,	PUNCT
ital-3335	24	7	proposed	propose	VERB
ital-3335	24	8	by	by	ADP
ital-3335	24	9	doan	doan	NOUN
ital-3335	24	10	et	et	PROPN
ital-3335	24	11	al.8	al.8	PROPN
ital-3335	24	12	query	query	NOUN
ital-3335	24	13	previews	preview	NOUN
ital-3335	24	14	allows	allow	VERB
ital-3335	24	15	users	user	NOUN
ital-3335	24	16	to	to	PART
ital-3335	24	17	rapidly	rapidly	ADV
ital-3335	24	18	gain	gain	VERB
ital-3335	24	19	an	an	DET
ital-3335	24	20	understanding	understanding	NOUN
ital-3335	24	21	of	of	ADP
ital-3335	24	22	the	the	DET
ital-3335	24	23	content	content	NOUN
ital-3335	24	24	and	and	CCONJ
ital-3335	24	25	scope	scope	NOUN
ital-3335	24	26	of	of	ADP
ital-3335	24	27	a	a	DET
ital-3335	24	28	digital	digital	ADJ
ital-3335	24	29	collection	collection	NOUN
ital-3335	24	30	.	.	PUNCT
ital-3335	25	1	users	user	NOUN
ital-3335	25	2	are	be	AUX
ital-3335	25	3	presented	present	VERB
ital-3335	25	4	with	with	ADP
ital-3335	25	5	generalized	generalize	VERB
ital-3335	25	6	previews	preview	NOUN
ital-3335	25	7	of	of	ADP
ital-3335	25	8	the	the	DET
ital-3335	25	9	entire	entire	ADJ
ital-3335	25	10	database	database	NOUN
ital-3335	25	11	using	use	VERB
ital-3335	25	12	only	only	ADV
ital-3335	25	13	the	the	DET
ital-3335	25	14	most	most	ADV
ital-3335	25	15	salient	salient	ADJ
ital-3335	25	16	attributes	attribute	NOUN
ital-3335	25	17	.	.	PUNCT
ital-3335	26	1	when	when	SCONJ
ital-3335	26	2	they	they	PRON
ital-3335	26	3	select	select	VERB
ital-3335	26	4	rough	rough	ADJ
ital-3335	26	5	ranges	range	NOUN
ital-3335	26	6	,	,	PUNCT
ital-3335	26	7	they	they	PRON
ital-3335	26	8	will	will	AUX
ital-3335	26	9	immediately	immediately	ADV
ital-3335	26	10	learn	learn	VERB
ital-3335	26	11	the	the	DET
ital-3335	26	12	availability	availability	NOUN
ital-3335	26	13	of	of	ADP
ital-3335	26	14	the	the	DET
ital-3335	26	15	data	datum	NOUN
ital-3335	26	16	for	for	ADP
ital-3335	26	17	their	their	PRON
ital-3335	26	18	proposed	propose	VERB
ital-3335	26	19	query	query	NOUN
ital-3335	26	20	.	.	PUNCT
ital-3335	27	1	all	all	DET
ital-3335	27	2	these	these	DET
ital-3335	27	3	applications	application	NOUN
ital-3335	27	4	provide	provide	VERB
ital-3335	27	5	good	good	ADJ
ital-3335	27	6	examples	example	NOUN
ital-3335	27	7	and	and	CCONJ
ital-3335	27	8	paradigms	paradigm	NOUN
ital-3335	27	9	to	to	ADP
ital-3335	27	10	some	some	DET
ital-3335	27	11	recent	recent	ADJ
ital-3335	27	12	projects	project	NOUN
ital-3335	27	13	.	.	PUNCT
ital-3335	28	1	this	this	DET
ital-3335	28	2	paper	paper	NOUN
ital-3335	28	3	’s	’s	NOUN
ital-3335	28	4	discussion	discussion	NOUN
ital-3335	28	5	of	of	ADP
ital-3335	28	6	visualization	visualization	NOUN
ital-3335	28	7	techniques	technique	NOUN
ital-3335	28	8	will	will	AUX
ital-3335	28	9	be	be	AUX
ital-3335	28	10	based	base	VERB
ital-3335	28	11	on	on	ADP
ital-3335	28	12	these	these	DET
ital-3335	28	13	three	three	NUM
ital-3335	28	14	essential	essential	ADJ
ital-3335	28	15	tasks	task	NOUN
ital-3335	28	16	—	—	PUNCT
ital-3335	28	17	searching	search	VERB
ital-3335	28	18	,	,	PUNCT
ital-3335	28	19	navigation	navigation	NOUN
ital-3335	28	20	,	,	PUNCT
ital-3335	28	21	and	and	CCONJ
ital-3335	28	22	browsing	browse	VERB
ital-3335	28	23	.	.	PUNCT
ital-3335	29	1	■	■	PUNCT
ital-3335	29	2	techniques	technique	NOUN
ital-3335	29	3	and	and	CCONJ
ital-3335	29	4	applications	application	NOUN
ital-3335	29	5	this	this	DET
ital-3335	29	6	section	section	NOUN
ital-3335	29	7	presents	present	VERB
ital-3335	29	8	several	several	ADJ
ital-3335	29	9	recent	recent	ADJ
ital-3335	29	10	information	information	NOUN
ital-3335	29	11	-	-	PUNCT
ital-3335	29	12	visualization	visualization	NOUN
ital-3335	29	13	projects	project	NOUN
ital-3335	29	14	applied	apply	VERB
ital-3335	29	15	to	to	ADP
ital-3335	29	16	digital	digital	ADJ
ital-3335	29	17	libraries	library	NOUN
ital-3335	29	18	.	.	PUNCT
ital-3335	30	1	all	all	DET
ital-3335	30	2	these	these	DET
ital-3335	30	3	applications	application	NOUN
ital-3335	30	4	emphasize	emphasize	VERB
ital-3335	30	5	searching	search	VERB
ital-3335	30	6	,	,	PUNCT
ital-3335	30	7	navigation	navigation	NOUN
ital-3335	30	8	,	,	PUNCT
ital-3335	30	9	and	and	CCONJ
ital-3335	30	10	browsing	browse	VERB
ital-3335	30	11	.	.	PUNCT
ital-3335	31	1	gang	gang	PROPN
ital-3335	31	2	wan	wan	PROPN
ital-3335	31	3	gang	gang	PROPN
ital-3335	31	4	wan	wan	PROPN
ital-3335	31	5	(	(	PUNCT
ital-3335	31	6	wangang11@gmail.com	wangang11@gmail.com	X
ital-3335	31	7	)	)	PUNCT
ital-3335	31	8	is	be	AUX
ital-3335	31	9	science	science	NOUN
ital-3335	31	10	librarian	librarian	PROPN
ital-3335	31	11	,	,	PUNCT
ital-3335	31	12	texas	texas	PROPN
ital-3335	31	13	a&m	a&m	PROPN
ital-3335	31	14	university	university	PROPN
ital-3335	31	15	,	,	PUNCT
ital-3335	31	16	college	college	NOUN
ital-3335	31	17	station	station	NOUN
ital-3335	31	18	.	.	PUNCT
ital-3335	32	1	visualizations	visualization	NOUN
ital-3335	32	2	for	for	ADP
ital-3335	32	3	digital	digital	ADJ
ital-3335	32	4	libraries	library	NOUN
ital-3335	32	5	article	article	NOUN
ital-3335	32	6	title	title	NOUN
ital-3335	32	7	|	|	NOUN
ital-3335	32	8	author	author	NOUN
ital-3335	32	9	89visualizations	89visualization	NOUN
ital-3335	32	10	for	for	ADP
ital-3335	32	11	digital	digital	ADJ
ital-3335	32	12	libraries	library	NOUN
ital-3335	32	13	|	|	ADV
ital-3335	32	14	wan	wan	PROPN
ital-3335	32	15	89	89	NUM
ital-3335	32	16	lvis	lvis	ADJ
ital-3335	32	17	—	—	PUNCT
ital-3335	32	18	digital	digital	PROPN
ital-3335	32	19	library	library	PROPN
ital-3335	32	20	visualizer	visualizer	PROPN
ital-3335	32	21	indiana	indiana	PROPN
ital-3335	32	22	university	university	PROPN
ital-3335	32	23	’s	’s	PART
ital-3335	32	24	(	(	PUNCT
ital-3335	32	25	iu	iu	ADP
ital-3335	32	26	’s	’s	NUM
ital-3335	32	27	)	)	PUNCT
ital-3335	32	28	lvis	lvis	ADV
ital-3335	32	29	(	(	PUNCT
ital-3335	32	30	digital	digital	ADJ
ital-3335	32	31	library	library	NOUN
ital-3335	32	32	visualizer	visualizer	PROPN
ital-3335	32	33	)	)	PUNCT
ital-3335	32	34	project	project	NOUN
ital-3335	32	35	aims	aim	VERB
ital-3335	32	36	to	to	PART
ital-3335	32	37	aid	aid	VERB
ital-3335	32	38	users	user	NOUN
ital-3335	32	39	’	’	PART
ital-3335	32	40	navigation	navigation	NOUN
ital-3335	32	41	and	and	CCONJ
ital-3335	32	42	comprehension	comprehension	NOUN
ital-3335	32	43	of	of	ADP
ital-3335	32	44	large	large	ADJ
ital-3335	32	45	document	document	NOUN
ital-3335	32	46	sets	set	NOUN
ital-3335	32	47	retrieved	retrieve	VERB
ital-3335	32	48	from	from	ADP
ital-3335	32	49	digital	digital	ADJ
ital-3335	32	50	libraries	library	NOUN
ital-3335	32	51	.	.	PUNCT
ital-3335	33	1	borner	borner	NOUN
ital-3335	33	2	et	et	PROPN
ital-3335	34	1	al	al	PROPN
ital-3335	34	2	.	.	PROPN
ital-3335	34	3	developed	develop	VERB
ital-3335	34	4	a	a	DET
ital-3335	34	5	prototype	prototype	NOUN
ital-3335	34	6	of	of	ADP
ital-3335	34	7	lvis	lvis	PROPN
ital-3335	34	8	based	base	VERB
ital-3335	34	9	on	on	ADP
ital-3335	34	10	the	the	DET
ital-3335	34	11	data	datum	NOUN
ital-3335	34	12	set	set	VERB
ital-3335	34	13	in	in	ADP
ital-3335	34	14	the	the	DET
ital-3335	34	15	dido	dido	NOUN
ital-3335	34	16	image	image	NOUN
ital-3335	34	17	bank	bank	NOUN
ital-3335	34	18	,	,	PUNCT
ital-3335	34	19	provided	provide	VERB
ital-3335	34	20	by	by	ADP
ital-3335	34	21	iu	iu	PROPN
ital-3335	34	22	’s	’s	PROPN
ital-3335	34	23	department	department	NOUN
ital-3335	34	24	of	of	ADP
ital-3335	34	25	art	art	NOUN
ital-3335	34	26	history.9	history.9	PROPN
ital-3335	34	27	lvis	lvis	PROPN
ital-3335	34	28	is	be	AUX
ital-3335	34	29	a	a	DET
ital-3335	34	30	good	good	ADJ
ital-3335	34	31	combination	combination	NOUN
ital-3335	34	32	of	of	ADP
ital-3335	34	33	information	information	NOUN
ital-3335	34	34	-	-	PUNCT
ital-3335	34	35	retrieval	retrieval	NOUN
ital-3335	34	36	algorithms	algorithm	NOUN
ital-3335	34	37	and	and	CCONJ
ital-3335	34	38	visualized	visualized	ADJ
ital-3335	34	39	-	-	PUNCT
ital-3335	34	40	search	search	NOUN
ital-3335	34	41	interface	interface	NOUN
ital-3335	34	42	.	.	PUNCT
ital-3335	35	1	in	in	ADP
ital-3335	35	2	the	the	DET
ital-3335	35	3	information	information	NOUN
ital-3335	35	4	retrieval	retrieval	NOUN
ital-3335	35	5	and	and	CCONJ
ital-3335	35	6	classification	classification	NOUN
ital-3335	35	7	stage	stage	NOUN
ital-3335	35	8	,	,	PUNCT
ital-3335	35	9	it	it	PRON
ital-3335	35	10	adopts	adopt	VERB
ital-3335	35	11	latent	latent	ADJ
ital-3335	35	12	semantic	semantic	ADJ
ital-3335	35	13	analysis	analysis	NOUN
ital-3335	35	14	(	(	PUNCT
ital-3335	35	15	lsa	lsa	NOUN
ital-3335	35	16	)	)	PUNCT
ital-3335	35	17	to	to	PART
ital-3335	35	18	automatically	automatically	ADV
ital-3335	35	19	extract	extract	VERB
ital-3335	35	20	semantic	semantic	ADJ
ital-3335	35	21	relationships	relationship	NOUN
ital-3335	35	22	between	between	ADP
ital-3335	35	23	images	image	NOUN
ital-3335	35	24	.	.	PUNCT
ital-3335	36	1	the	the	DET
ital-3335	36	2	lsa	lsa	ADJ
ital-3335	36	3	output	output	NOUN
ital-3335	36	4	feeds	feed	VERB
ital-3335	36	5	into	into	ADP
ital-3335	36	6	a	a	DET
ital-3335	36	7	clustering	cluster	VERB
ital-3335	36	8	algorithm	algorithm	NOUN
ital-3335	36	9	that	that	SCONJ
ital-3335	36	10	groups	group	NOUN
ital-3335	36	11	images	image	VERB
ital-3335	36	12	into	into	ADP
ital-3335	36	13	several	several	ADJ
ital-3335	36	14	classes	class	NOUN
ital-3335	36	15	sharing	share	VERB
ital-3335	36	16	semantically	semantically	ADV
ital-3335	36	17	similar	similar	ADJ
ital-3335	36	18	descriptors	descriptor	NOUN
ital-3335	36	19	.	.	PUNCT
ital-3335	37	1	a	a	DET
ital-3335	37	2	modified	modify	VERB
ital-3335	37	3	boltzman	boltzman	NOUN
ital-3335	37	4	algorithm	algorithm	PROPN
ital-3335	37	5	is	be	AUX
ital-3335	37	6	then	then	ADV
ital-3335	37	7	used	use	VERB
ital-3335	37	8	to	to	PART
ital-3335	37	9	lay	lay	VERB
ital-3335	37	10	out	out	ADP
ital-3335	37	11	images	image	NOUN
ital-3335	37	12	in	in	ADP
ital-3335	37	13	space	space	NOUN
ital-3335	37	14	.	.	PUNCT
ital-3335	38	1	this	this	DET
ital-3335	38	2	section	section	NOUN
ital-3335	38	3	will	will	AUX
ital-3335	38	4	focus	focus	VERB
ital-3335	38	5	on	on	ADP
ital-3335	38	6	the	the	DET
ital-3335	38	7	interface	interface	NOUN
ital-3335	38	8	metaphors	metaphor	NOUN
ital-3335	38	9	used	use	VERB
ital-3335	38	10	to	to	PART
ital-3335	38	11	display	display	VERB
ital-3335	38	12	the	the	DET
ital-3335	38	13	results	result	NOUN
ital-3335	38	14	of	of	ADP
ital-3335	38	15	this	this	DET
ital-3335	38	16	classification	classification	NOUN
ital-3335	38	17	.	.	PUNCT
ital-3335	39	1	two	two	NUM
ital-3335	39	2	interfaces	interface	NOUN
ital-3335	39	3	have	have	AUX
ital-3335	39	4	been	be	AUX
ital-3335	39	5	implemented	implement	VERB
ital-3335	39	6	for	for	ADP
ital-3335	39	7	lvis	lvis	PROPN
ital-3335	39	8	.	.	PUNCT
ital-3335	40	1	a	a	DET
ital-3335	40	2	2d	2d	NUM
ital-3335	40	3	java	java	PROPN
ital-3335	40	4	applet	applet	NOUN
ital-3335	40	5	was	be	AUX
ital-3335	40	6	used	use	VERB
ital-3335	40	7	on	on	ADP
ital-3335	40	8	a	a	DET
ital-3335	40	9	desktop	desktop	NOUN
ital-3335	40	10	computer	computer	NOUN
ital-3335	40	11	for	for	ADP
ital-3335	40	12	details	detail	NOUN
ital-3335	40	13	,	,	PUNCT
ital-3335	40	14	and	and	CCONJ
ital-3335	40	15	a	a	DET
ital-3335	40	16	3d	3d	NUM
ital-3335	40	17	immersible	immersible	ADJ
ital-3335	40	18	environment	environment	NOUN
ital-3335	40	19	for	for	ADP
ital-3335	40	20	the	the	DET
ital-3335	40	21	cave	cave	NOUN
ital-3335	40	22	(	(	PUNCT
ital-3335	40	23	cave	cave	VERB
ital-3335	40	24	automatic	automatic	ADJ
ital-3335	40	25	virtual	virtual	ADJ
ital-3335	40	26	environment	environment	NOUN
ital-3335	40	27	)	)	PUNCT
ital-3335	40	28	.	.	PUNCT
ital-3335	41	1	cave	cave	PROPN
ital-3335	41	2	is	be	AUX
ital-3335	41	3	a	a	DET
ital-3335	41	4	virtual	virtual	ADJ
ital-3335	41	5	reality	reality	NOUN
ital-3335	41	6	10	10	NUM
ital-3335	41	7	’	'	PUNCT
ital-3335	41	8	x	x	SYM
ital-3335	41	9	10	10	NUM
ital-3335	41	10	’	'	PUNCT
ital-3335	41	11	x	x	SYM
ital-3335	41	12	10	10	NUM
ital-3335	41	13	’	'	PUNCT
ital-3335	41	14	theater	theater	NOUN
ital-3335	41	15	made	make	VERB
ital-3335	41	16	up	up	ADP
ital-3335	41	17	of	of	ADP
ital-3335	41	18	three	three	NUM
ital-3335	41	19	rear	rear	ADJ
ital-3335	41	20	-	-	PUNCT
ital-3335	41	21	projection	projection	NOUN
ital-3335	41	22	screens	screen	NOUN
ital-3335	41	23	for	for	ADP
ital-3335	41	24	walls	wall	NOUN
ital-3335	41	25	and	and	CCONJ
ital-3335	41	26	a	a	DET
ital-3335	41	27	down	down	ADJ
ital-3335	41	28	-	-	PUNCT
ital-3335	41	29	projection	projection	NOUN
ital-3335	41	30	screen	screen	NOUN
ital-3335	41	31	for	for	ADP
ital-3335	41	32	the	the	DET
ital-3335	41	33	floor	floor	NOUN
ital-3335	41	34	.	.	PUNCT
ital-3335	42	1	projectors	projector	NOUN
ital-3335	42	2	throw	throw	VERB
ital-3335	42	3	full	full	ADJ
ital-3335	42	4	-	-	PUNCT
ital-3335	42	5	color	color	NOUN
ital-3335	42	6	workstation	workstation	NOUN
ital-3335	42	7	fields	field	NOUN
ital-3335	42	8	(	(	PUNCT
ital-3335	42	9	1,280	1,280	NUM
ital-3335	42	10	x	x	SYM
ital-3335	42	11	512	512	NUM
ital-3335	42	12	stereo	stereo	NOUN
ital-3335	42	13	)	)	PUNCT
ital-3335	42	14	at	at	ADP
ital-3335	42	15	120hz	120hz	PROPN
ital-3335	42	16	onto	onto	ADP
ital-3335	42	17	the	the	DET
ital-3335	42	18	screens	screen	NOUN
ital-3335	42	19	,	,	PUNCT
ital-3335	42	20	giving	give	VERB
ital-3335	42	21	between	between	ADP
ital-3335	42	22	2,000	2,000	NUM
ital-3335	42	23	and	and	CCONJ
ital-3335	42	24	4,000	4,000	NUM
ital-3335	42	25	linear	linear	ADJ
ital-3335	42	26	pixel	pixel	ADJ
ital-3335	42	27	resolution	resolution	NOUN
ital-3335	42	28	to	to	ADP
ital-3335	42	29	the	the	DET
ital-3335	42	30	surrounding	surround	VERB
ital-3335	42	31	composite	composite	NOUN
ital-3335	42	32	image.10	image.10	ADV
ital-3335	42	33	both	both	CCONJ
ital-3335	42	34	2d	2d	NUM
ital-3335	42	35	and	and	CCONJ
ital-3335	42	36	3d	3d	PROPN
ital-3335	42	37	interfaces	interface	NOUN
ital-3335	42	38	give	give	VERB
ital-3335	42	39	users	user	NOUN
ital-3335	42	40	access	access	NOUN
ital-3335	42	41	to	to	ADP
ital-3335	42	42	three	three	NUM
ital-3335	42	43	levels	level	NOUN
ital-3335	42	44	of	of	ADP
ital-3335	42	45	detail	detail	NOUN
ital-3335	42	46	:	:	PUNCT
ital-3335	42	47	they	they	PRON
ital-3335	42	48	provide	provide	VERB
ital-3335	42	49	an	an	DET
ital-3335	42	50	overview	overview	NOUN
ital-3335	42	51	about	about	ADP
ital-3335	42	52	document	document	NOUN
ital-3335	42	53	clusters	cluster	NOUN
ital-3335	42	54	and	and	CCONJ
ital-3335	42	55	their	their	PRON
ital-3335	42	56	relations	relation	NOUN
ital-3335	42	57	;	;	PUNCT
ital-3335	42	58	they	they	PRON
ital-3335	42	59	show	show	VERB
ital-3335	42	60	how	how	SCONJ
ital-3335	42	61	images	image	NOUN
ital-3335	42	62	belonging	belong	VERB
ital-3335	42	63	in	in	ADP
ital-3335	42	64	the	the	DET
ital-3335	42	65	same	same	ADJ
ital-3335	42	66	cluster	cluster	NOUN
ital-3335	42	67	relate	relate	NOUN
ital-3335	42	68	to	to	ADP
ital-3335	42	69	one	one	NUM
ital-3335	42	70	another	another	DET
ital-3335	42	71	;	;	PUNCT
ital-3335	42	72	and	and	CCONJ
ital-3335	42	73	they	they	PRON
ital-3335	42	74	give	give	VERB
ital-3335	42	75	more	more	ADV
ital-3335	42	76	detailed	detailed	ADJ
ital-3335	42	77	information	information	NOUN
ital-3335	42	78	about	about	ADP
ital-3335	42	79	an	an	DET
ital-3335	42	80	image	image	NOUN
ital-3335	42	81	,	,	PUNCT
ital-3335	42	82	such	such	ADJ
ital-3335	42	83	as	as	ADP
ital-3335	42	84	its	its	PRON
ital-3335	42	85	description	description	NOUN
ital-3335	42	86	or	or	CCONJ
ital-3335	42	87	its	its	PRON
ital-3335	42	88	full	full	ADJ
ital-3335	42	89	-	-	PUNCT
ital-3335	42	90	size	size	NOUN
ital-3335	42	91	version	version	NOUN
ital-3335	42	92	.	.	PUNCT
ital-3335	43	1	in	in	ADP
ital-3335	43	2	the	the	DET
ital-3335	43	3	cave	cave	NOUN
ital-3335	43	4	environment	environment	NOUN
ital-3335	43	5	,	,	PUNCT
ital-3335	43	6	users	user	NOUN
ital-3335	43	7	can	can	AUX
ital-3335	43	8	first	first	ADV
ital-3335	43	9	enter	enter	VERB
ital-3335	43	10	a	a	DET
ital-3335	43	11	virtual	virtual	ADJ
ital-3335	43	12	display	display	NOUN
ital-3335	43	13	theater	theater	NOUN
ital-3335	43	14	that	that	PRON
ital-3335	43	15	stages	stage	VERB
ital-3335	43	16	the	the	DET
ital-3335	43	17	digital	digital	ADJ
ital-3335	43	18	library	library	NOUN
ital-3335	43	19	as	as	ADP
ital-3335	43	20	a	a	DET
ital-3335	43	21	cyberspace	cyberspace	NOUN
ital-3335	43	22	easter	easter	ADJ
ital-3335	43	23	island	island	NOUN
ital-3335	43	24	,	,	PUNCT
ital-3335	43	25	presenting	present	VERB
ital-3335	43	26	gateways	gateway	NOUN
ital-3335	43	27	to	to	ADP
ital-3335	43	28	specific	specific	ADJ
ital-3335	43	29	subject	subject	ADJ
ital-3335	43	30	categories	category	NOUN
ital-3335	43	31	established	establish	VERB
ital-3335	43	32	by	by	ADP
ital-3335	43	33	the	the	DET
ital-3335	43	34	previous	previous	ADJ
ital-3335	43	35	classification	classification	NOUN
ital-3335	43	36	process	process	NOUN
ital-3335	43	37	.	.	PUNCT
ital-3335	44	1	borner	borner	NOUN
ital-3335	44	2	et	et	PROPN
ital-3335	45	1	al	al	PROPN
ital-3335	45	2	.	.	PROPN
ital-3335	45	3	used	use	VERB
ital-3335	45	4	3d	3d	NOUN
ital-3335	45	5	icons	icon	NOUN
ital-3335	45	6	here	here	ADV
ital-3335	45	7	to	to	ADP
ital-3335	45	8	encode	encode	ADJ
ital-3335	45	9	subject	subject	ADJ
ital-3335	45	10	categories	category	NOUN
ital-3335	45	11	(	(	PUNCT
ital-3335	45	12	in	in	ADP
ital-3335	45	13	this	this	DET
ital-3335	45	14	case	case	NOUN
ital-3335	45	15	,	,	PUNCT
ital-3335	45	16	they	they	PRON
ital-3335	45	17	actually	actually	ADV
ital-3335	45	18	used	use	VERB
ital-3335	45	19	a	a	DET
ital-3335	45	20	sculptural	sculptural	ADJ
ital-3335	45	21	form	form	NOUN
ital-3335	45	22	of	of	ADP
ital-3335	45	23	heads	head	NOUN
ital-3335	45	24	inspired	inspire	VERB
ital-3335	45	25	by	by	ADP
ital-3335	45	26	images	image	NOUN
ital-3335	45	27	of	of	ADP
ital-3335	45	28	the	the	DET
ital-3335	45	29	data	datum	NOUN
ital-3335	45	30	set).11	set).11	ADV
ital-3335	45	31	after	after	SCONJ
ital-3335	45	32	users	user	NOUN
ital-3335	45	33	“	"	PUNCT
ital-3335	45	34	enter	enter	VERB
ital-3335	45	35	”	"	PUNCT
ital-3335	45	36	into	into	ADP
ital-3335	45	37	these	these	DET
ital-3335	45	38	head	head	NOUN
ital-3335	45	39	icons	icon	NOUN
ital-3335	45	40	,	,	PUNCT
ital-3335	45	41	they	they	PRON
ital-3335	45	42	are	be	AUX
ital-3335	45	43	transited	transit	VERB
ital-3335	45	44	to	to	ADP
ital-3335	45	45	a	a	DET
ital-3335	45	46	new	new	ADJ
ital-3335	45	47	3d	3d	PROPN
ital-3335	45	48	spatial	spatial	ADJ
ital-3335	45	49	metaphor	metaphor	NOUN
ital-3335	45	50	that	that	PRON
ital-3335	45	51	presents	present	VERB
ital-3335	45	52	images	image	NOUN
ital-3335	45	53	in	in	ADP
ital-3335	45	54	the	the	DET
ital-3335	45	55	current	current	ADJ
ital-3335	45	56	category	category	NOUN
ital-3335	45	57	.	.	PUNCT
ital-3335	46	1	these	these	DET
ital-3335	46	2	images	image	NOUN
ital-3335	46	3	,	,	PUNCT
ital-3335	46	4	or	or	CCONJ
ital-3335	46	5	slides	slide	NOUN
ital-3335	46	6	from	from	ADP
ital-3335	46	7	the	the	DET
ital-3335	46	8	digital	digital	PROPN
ital-3335	46	9	library	library	NOUN
ital-3335	46	10	,	,	PUNCT
ital-3335	46	11	are	be	AUX
ital-3335	46	12	presented	present	VERB
ital-3335	46	13	in	in	ADP
ital-3335	46	14	crystalline	crystalline	NOUN
ital-3335	46	15	structures	structure	NOUN
ital-3335	46	16	(	(	PUNCT
ital-3335	46	17	figure	figure	NOUN
ital-3335	46	18	1	1	NUM
ital-3335	46	19	)	)	PUNCT
ital-3335	46	20	.	.	PUNCT
ital-3335	47	1	in	in	ADP
ital-3335	47	2	this	this	DET
ital-3335	47	3	environment	environment	NOUN
ital-3335	47	4	,	,	PUNCT
ital-3335	47	5	each	each	DET
ital-3335	47	6	crystal	crystal	NOUN
ital-3335	47	7	represents	represent	VERB
ital-3335	47	8	a	a	DET
ital-3335	47	9	set	set	NOUN
ital-3335	47	10	of	of	ADP
ital-3335	47	11	images	image	NOUN
ital-3335	47	12	with	with	ADP
ital-3335	47	13	semantically	semantically	ADV
ital-3335	47	14	similar	similar	ADJ
ital-3335	47	15	image	image	NOUN
ital-3335	47	16	descriptions	description	NOUN
ital-3335	47	17	.	.	PUNCT
ital-3335	48	1	again	again	ADV
ital-3335	48	2	,	,	PUNCT
ital-3335	48	3	physical	physical	ADJ
ital-3335	48	4	proximity	proximity	NOUN
ital-3335	48	5	is	be	AUX
ital-3335	48	6	used	use	VERB
ital-3335	48	7	here	here	ADV
ital-3335	48	8	as	as	ADP
ital-3335	48	9	a	a	DET
ital-3335	48	10	metaphor	metaphor	NOUN
ital-3335	48	11	to	to	ADP
ital-3335	48	12	encode	encode	ADJ
ital-3335	48	13	semantic	semantic	ADJ
ital-3335	48	14	similarities	similarity	NOUN
ital-3335	48	15	among	among	ADP
ital-3335	48	16	images	image	NOUN
ital-3335	48	17	.	.	PUNCT
ital-3335	49	1	the	the	DET
ital-3335	49	2	formations	formation	NOUN
ital-3335	49	3	of	of	ADP
ital-3335	49	4	the	the	DET
ital-3335	49	5	crystalline	crystalline	NOUN
ital-3335	49	6	structures	structure	NOUN
ital-3335	49	7	depend	depend	VERB
ital-3335	49	8	on	on	ADP
ital-3335	49	9	the	the	DET
ital-3335	49	10	size	size	NOUN
ital-3335	49	11	of	of	ADP
ital-3335	49	12	the	the	DET
ital-3335	49	13	actual	actual	ADJ
ital-3335	49	14	search	search	NOUN
ital-3335	49	15	-	-	PUNCT
ital-3335	49	16	result	result	NOUN
ital-3335	49	17	data	datum	NOUN
ital-3335	49	18	set	set	VERB
ital-3335	49	19	.	.	PUNCT
ital-3335	50	1	navigation	navigation	NOUN
ital-3335	50	2	in	in	ADP
ital-3335	50	3	this	this	DET
ital-3335	50	4	space	space	NOUN
ital-3335	50	5	is	be	AUX
ital-3335	50	6	easy	easy	ADJ
ital-3335	50	7	.	.	PUNCT
ital-3335	51	1	users	user	NOUN
ital-3335	51	2	can	can	AUX
ital-3335	51	3	also	also	ADV
ital-3335	51	4	“	"	PUNCT
ital-3335	51	5	walk	walk	VERB
ital-3335	51	6	”	"	PUNCT
ital-3335	51	7	through	through	ADP
ital-3335	51	8	this	this	DET
ital-3335	51	9	environment	environment	NOUN
ital-3335	51	10	and	and	CCONJ
ital-3335	51	11	select	select	ADJ
ital-3335	51	12	images	image	NOUN
ital-3335	51	13	of	of	ADP
ital-3335	51	14	interest	interest	NOUN
ital-3335	51	15	to	to	PART
ital-3335	51	16	display	display	VERB
ital-3335	51	17	a	a	DET
ital-3335	51	18	largerand	largerand	NOUN
ital-3335	51	19	clearer	clear	ADJ
ital-3335	51	20	-	-	PUNCT
ital-3335	51	21	size	size	NOUN
ital-3335	51	22	version	version	NOUN
ital-3335	51	23	(	(	PUNCT
ital-3335	51	24	as	as	ADP
ital-3335	51	25	two	two	NUM
ital-3335	51	26	images	image	NOUN
ital-3335	51	27	shown	show	VERB
ital-3335	51	28	in	in	ADP
ital-3335	51	29	figure	figure	NOUN
ital-3335	51	30	1	1	NUM
ital-3335	51	31	)	)	PUNCT
ital-3335	51	32	.	.	PUNCT
ital-3335	52	1	if	if	SCONJ
ital-3335	52	2	the	the	DET
ital-3335	52	3	larger	large	ADJ
ital-3335	52	4	version	version	NOUN
ital-3335	52	5	is	be	AUX
ital-3335	52	6	not	not	PART
ital-3335	52	7	satisfactory	satisfactory	ADJ
ital-3335	52	8	,	,	PUNCT
ital-3335	52	9	it	it	PRON
ital-3335	52	10	can	can	AUX
ital-3335	52	11	be	be	AUX
ital-3335	52	12	returned	return	VERB
ital-3335	52	13	to	to	ADP
ital-3335	52	14	its	its	PRON
ital-3335	52	15	previous	previous	ADJ
ital-3335	52	16	iconic	iconic	ADJ
ital-3335	52	17	presentation	presentation	NOUN
ital-3335	52	18	.	.	PUNCT
ital-3335	53	1	uc	uc	ADJ
ital-3335	53	2	system	system	NOUN
ital-3335	53	3	:	:	PUNCT
ital-3335	53	4	a	a	DET
ital-3335	53	5	fluid	fluid	ADJ
ital-3335	53	6	treemap	treemap	NOUN
ital-3335	53	7	interface	interface	NOUN
ital-3335	53	8	for	for	ADP
ital-3335	53	9	digital	digital	ADJ
ital-3335	53	10	libraries	library	NOUN
ital-3335	53	11	the	the	DET
ital-3335	53	12	uc	uc	PROPN
ital-3335	53	13	system	system	NOUN
ital-3335	53	14	—	—	PUNCT
ital-3335	53	15	the	the	DET
ital-3335	53	16	acronym	acronym	NOUN
ital-3335	53	17	“	"	PUNCT
ital-3335	53	18	uc	uc	NOUN
ital-3335	53	19	”	"	PUNCT
ital-3335	53	20	came	come	VERB
ital-3335	53	21	from	from	ADP
ital-3335	53	22	its	its	PRON
ital-3335	53	23	original	original	ADJ
ital-3335	53	24	(	(	PUNCT
ital-3335	53	25	but	but	CCONJ
ital-3335	53	26	no	no	ADV
ital-3335	53	27	longer	long	ADV
ital-3335	53	28	used	use	VERB
ital-3335	53	29	)	)	PUNCT
ital-3335	53	30	internal	internal	ADJ
ital-3335	53	31	name	name	NOUN
ital-3335	53	32	“	"	PUNCT
ital-3335	53	33	uplib	uplib	PROPN
ital-3335	53	34	client”—was	client”—was	PROPN
ital-3335	53	35	developed	develop	VERB
ital-3335	53	36	by	by	ADP
ital-3335	53	37	good	good	ADJ
ital-3335	53	38	et	et	NOUN
ital-3335	54	1	al	al	PROPN
ital-3335	54	2	.	.	PUNCT
ital-3335	55	1	at	at	ADP
ital-3335	55	2	palo	palo	PROPN
ital-3335	55	3	alto	alto	PROPN
ital-3335	55	4	research	research	NOUN
ital-3335	55	5	center.12	center.12	NOUN
ital-3335	55	6	it	it	PRON
ital-3335	55	7	was	be	AUX
ital-3335	55	8	built	build	VERB
ital-3335	55	9	on	on	ADP
ital-3335	55	10	the	the	DET
ital-3335	55	11	uplib	uplib	ADJ
ital-3335	55	12	personal	personal	PROPN
ital-3335	55	13	digital	digital	PROPN
ital-3335	55	14	-	-	PUNCT
ital-3335	55	15	library	library	NOUN
ital-3335	55	16	platform	platform	NOUN
ital-3335	55	17	,	,	PUNCT
ital-3335	55	18	which	which	PRON
ital-3335	55	19	provides	provide	VERB
ital-3335	55	20	an	an	DET
ital-3335	55	21	“	"	PUNCT
ital-3335	55	22	extensible	extensible	ADJ
ital-3335	55	23	,	,	PUNCT
ital-3335	55	24	format	format	NOUN
ital-3335	55	25	-	-	PUNCT
ital-3335	55	26	agnostic	agnostic	ADJ
ital-3335	55	27	,	,	PUNCT
ital-3335	55	28	and	and	CCONJ
ital-3335	55	29	secure	secure	VERB
ital-3335	55	30	document	document	NOUN
ital-3335	55	31	-	-	PUNCT
ital-3335	55	32	repository	repository	NOUN
ital-3335	55	33	layer	layer	NOUN
ital-3335	55	34	.	.	PUNCT
ital-3335	56	1	”13	”13	NOUN
ital-3335	56	2	“	"	PUNCT
ital-3335	56	3	personal	personal	ADJ
ital-3335	56	4	”	"	PUNCT
ital-3335	56	5	here	here	ADV
ital-3335	56	6	means	mean	VERB
ital-3335	56	7	that	that	SCONJ
ital-3335	56	8	the	the	DET
ital-3335	56	9	user	user	NOUN
ital-3335	56	10	already	already	ADV
ital-3335	56	11	has	have	VERB
ital-3335	56	12	the	the	DET
ital-3335	56	13	right	right	NOUN
ital-3335	56	14	to	to	PART
ital-3335	56	15	use	use	VERB
ital-3335	56	16	all	all	PRON
ital-3335	56	17	of	of	ADP
ital-3335	56	18	the	the	DET
ital-3335	56	19	data	data	NOUN
ital-3335	56	20	objects	object	NOUN
ital-3335	56	21	in	in	ADP
ital-3335	56	22	the	the	DET
ital-3335	56	23	library	library	NOUN
ital-3335	56	24	,	,	PUNCT
ital-3335	56	25	and	and	CCONJ
ital-3335	56	26	already	already	ADV
ital-3335	56	27	has	have	VERB
ital-3335	56	28	local	local	ADJ
ital-3335	56	29	possession	possession	NOUN
ital-3335	56	30	of	of	ADP
ital-3335	56	31	those	those	DET
ital-3335	56	32	objects	object	NOUN
ital-3335	56	33	.	.	PUNCT
ital-3335	57	1	however	however	ADV
ital-3335	57	2	,	,	PUNCT
ital-3335	57	3	this	this	DET
ital-3335	57	4	visualization	visualization	NOUN
ital-3335	57	5	can	can	AUX
ital-3335	57	6	be	be	AUX
ital-3335	57	7	employed	employ	VERB
ital-3335	57	8	in	in	ADP
ital-3335	57	9	more	more	ADV
ital-3335	57	10	general	general	ADJ
ital-3335	57	11	digital	digital	ADJ
ital-3335	57	12	libraries	library	NOUN
ital-3335	57	13	.	.	PUNCT
ital-3335	58	1	the	the	DET
ital-3335	58	2	uc	uc	PROPN
ital-3335	58	3	system	system	NOUN
ital-3335	58	4	uses	use	VERB
ital-3335	58	5	continuous	continuous	ADJ
ital-3335	58	6	and	and	CCONJ
ital-3335	58	7	quantum	quantum	ADJ
ital-3335	58	8	treemap	treemap	NOUN
ital-3335	58	9	layouts	layout	NOUN
ital-3335	58	10	to	to	PART
ital-3335	58	11	present	present	VERB
ital-3335	58	12	collections	collection	NOUN
ital-3335	58	13	of	of	ADP
ital-3335	58	14	documents	document	NOUN
ital-3335	58	15	.	.	PUNCT
ital-3335	59	1	continuous	continuous	ADJ
ital-3335	59	2	treemaps	treemap	NOUN
ital-3335	59	3	are	be	AUX
ital-3335	59	4	space	space	NOUN
ital-3335	59	5	-	-	PUNCT
ital-3335	59	6	filling	fill	VERB
ital-3335	59	7	visualizations	visualization	NOUN
ital-3335	59	8	of	of	ADP
ital-3335	59	9	trees	tree	NOUN
ital-3335	59	10	that	that	PRON
ital-3335	59	11	assign	assign	VERB
ital-3335	59	12	an	an	DET
ital-3335	59	13	area	area	NOUN
ital-3335	59	14	to	to	ADP
ital-3335	59	15	tree	tree	NOUN
ital-3335	59	16	nodes	node	NOUN
ital-3335	59	17	based	base	VERB
ital-3335	59	18	on	on	ADP
ital-3335	59	19	the	the	DET
ital-3335	59	20	weighting	weighting	NOUN
ital-3335	59	21	of	of	ADP
ital-3335	59	22	the	the	DET
ital-3335	59	23	nodes.14	nodes.14	NOUN
ital-3335	59	24	in	in	ADP
ital-3335	59	25	continuous	continuous	ADJ
ital-3335	59	26	treemaps	treemap	NOUN
ital-3335	59	27	,	,	PUNCT
ital-3335	59	28	the	the	DET
ital-3335	59	29	aspect	aspect	NOUN
ital-3335	59	30	ratio	ratio	NOUN
ital-3335	59	31	of	of	ADP
ital-3335	59	32	the	the	DET
ital-3335	59	33	cells	cell	NOUN
ital-3335	59	34	is	be	AUX
ital-3335	59	35	not	not	PART
ital-3335	59	36	constrained	constrain	VERB
ital-3335	59	37	,	,	PUNCT
ital-3335	59	38	although	although	SCONJ
ital-3335	59	39	square	square	ADJ
ital-3335	59	40	cells	cell	NOUN
ital-3335	59	41	are	be	AUX
ital-3335	59	42	often	often	ADV
ital-3335	59	43	preferred	prefer	VERB
ital-3335	59	44	.	.	PUNCT
ital-3335	60	1	quantum	quantum	PROPN
ital-3335	60	2	treemaps	treemap	NOUN
ital-3335	60	3	extend	extend	VERB
ital-3335	60	4	this	this	DET
ital-3335	60	5	idea	idea	NOUN
ital-3335	60	6	by	by	ADP
ital-3335	60	7	making	make	VERB
ital-3335	60	8	cell	cell	NOUN
ital-3335	60	9	dimensions	dimension	NOUN
ital-3335	60	10	an	an	DET
ital-3335	60	11	even	even	ADV
ital-3335	60	12	multiple	multiple	NOUN
ital-3335	60	13	of	of	ADP
ital-3335	60	14	a	a	DET
ital-3335	60	15	unit	unit	NOUN
ital-3335	60	16	size.15	size.15	VERB
ital-3335	60	17	the	the	DET
ital-3335	60	18	treemap	treemap	PROPN
ital-3335	60	19	visualizations	visualization	NOUN
ital-3335	60	20	provide	provide	VERB
ital-3335	60	21	meaningful	meaningful	ADJ
ital-3335	60	22	overviews	overview	NOUN
ital-3335	60	23	of	of	ADP
ital-3335	60	24	document	document	NOUN
ital-3335	60	25	collections	collection	NOUN
ital-3335	60	26	and	and	CCONJ
ital-3335	60	27	fast	fast	ADJ
ital-3335	60	28	,	,	PUNCT
ital-3335	60	29	intuitive	intuitive	ADJ
ital-3335	60	30	navigation	navigation	NOUN
ital-3335	60	31	among	among	ADP
ital-3335	60	32	multiple	multiple	ADJ
ital-3335	60	33	documents	document	NOUN
ital-3335	60	34	in	in	ADP
ital-3335	60	35	a	a	DET
ital-3335	60	36	working	working	NOUN
ital-3335	60	37	set	set	NOUN
ital-3335	60	38	.	.	PUNCT
ital-3335	61	1	an	an	DET
ital-3335	61	2	important	important	ADJ
ital-3335	61	3	aspect	aspect	NOUN
ital-3335	61	4	of	of	ADP
ital-3335	61	5	the	the	DET
ital-3335	61	6	interface	interface	NOUN
ital-3335	61	7	is	be	AUX
ital-3335	61	8	the	the	DET
ital-3335	61	9	fluidity	fluidity	NOUN
ital-3335	61	10	of	of	ADP
ital-3335	61	11	navigation	navigation	NOUN
ital-3335	61	12	.	.	PUNCT
ital-3335	62	1	this	this	PRON
ital-3335	62	2	allows	allow	VERB
ital-3335	62	3	the	the	DET
ital-3335	62	4	user	user	NOUN
ital-3335	62	5	to	to	PART
ital-3335	62	6	focus	focus	VERB
ital-3335	62	7	on	on	ADP
ital-3335	62	8	the	the	DET
ital-3335	62	9	documents	document	NOUN
ital-3335	62	10	rather	rather	ADV
ital-3335	62	11	than	than	ADP
ital-3335	62	12	on	on	ADP
ital-3335	62	13	interacting	interact	VERB
ital-3335	62	14	with	with	ADP
ital-3335	62	15	the	the	DET
ital-3335	62	16	tool	tool	NOUN
ital-3335	62	17	.	.	PUNCT
ital-3335	63	1	the	the	DET
ital-3335	63	2	interface	interface	NOUN
ital-3335	63	3	allows	allow	VERB
ital-3335	63	4	a	a	DET
ital-3335	63	5	user	user	NOUN
ital-3335	63	6	to	to	PART
ital-3335	63	7	zoom	zoom	VERB
ital-3335	63	8	in	in	ADP
ital-3335	63	9	on	on	ADP
ital-3335	63	10	an	an	DET
ital-3335	63	11	object	object	NOUN
ital-3335	63	12	with	with	ADP
ital-3335	63	13	a	a	DET
ital-3335	63	14	left	left	ADV
ital-3335	63	15	-	-	PUNCT
ital-3335	63	16	click	click	NOUN
ital-3335	63	17	,	,	PUNCT
ital-3335	63	18	and	and	CCONJ
ital-3335	63	19	to	to	PART
ital-3335	63	20	zoom	zoom	VERB
ital-3335	63	21	out	out	ADP
ital-3335	63	22	when	when	SCONJ
ital-3335	63	23	the	the	DET
ital-3335	63	24	user	user	NOUN
ital-3335	63	25	clicks	click	VERB
ital-3335	63	26	on	on	ADP
ital-3335	63	27	the	the	DET
ital-3335	63	28	background	background	NOUN
ital-3335	63	29	;	;	PUNCT
ital-3335	63	30	figure	figure	NOUN
ital-3335	63	31	1	1	NUM
ital-3335	63	32	.	.	PUNCT
ital-3335	64	1	lvis	lvis	PROPN
ital-3335	64	2	:	:	PUNCT
ital-3335	64	3	image	image	NOUN
ital-3335	64	4	crystals	crystal	NOUN
ital-3335	64	5	and	and	CCONJ
ital-3335	64	6	panels	panel	NOUN
ital-3335	64	7	90	90	NUM
ital-3335	64	8	information	information	NOUN
ital-3335	64	9	technology	technology	NOUN
ital-3335	64	10	and	and	CCONJ
ital-3335	64	11	libraries	library	NOUN
ital-3335	64	12	|	|	ADJ
ital-3335	64	13	june	june	PROPN
ital-3335	64	14	2006	2006	NUM
ital-3335	64	15	however	however	ADV
ital-3335	64	16	,	,	PUNCT
ital-3335	64	17	the	the	DET
ital-3335	64	18	combination	combination	NOUN
ital-3335	64	19	of	of	ADP
ital-3335	64	20	a	a	DET
ital-3335	64	21	“	"	PUNCT
ital-3335	64	22	zoomable	zoomable	ADJ
ital-3335	64	23	”	"	PUNCT
ital-3335	64	24	user	user	NOUN
ital-3335	64	25	interface	interface	NOUN
ital-3335	64	26	and	and	CCONJ
ital-3335	64	27	continuous	continuous	ADJ
ital-3335	64	28	treemaps	treemap	NOUN
ital-3335	64	29	leads	lead	VERB
ital-3335	64	30	to	to	ADP
ital-3335	64	31	a	a	DET
ital-3335	64	32	problem	problem	NOUN
ital-3335	64	33	:	:	PUNCT
ital-3335	64	34	conflicts	conflict	NOUN
ital-3335	64	35	with	with	ADP
ital-3335	64	36	aspect	aspect	NOUN
ital-3335	64	37	ratios	ratio	NOUN
ital-3335	64	38	.	.	PUNCT
ital-3335	65	1	to	to	PART
ital-3335	65	2	solve	solve	VERB
ital-3335	65	3	this	this	DET
ital-3335	65	4	problem	problem	NOUN
ital-3335	65	5	,	,	PUNCT
ital-3335	65	6	good	good	ADJ
ital-3335	65	7	et	et	PROPN
ital-3335	65	8	al	al	PROPN
ital-3335	65	9	.	.	PROPN
ital-3335	65	10	proposed	propose	VERB
ital-3335	65	11	to	to	PART
ital-3335	65	12	zoom	zoom	VERB
ital-3335	65	13	and	and	CCONJ
ital-3335	65	14	morph	morph	VERB
ital-3335	65	15	the	the	DET
ital-3335	65	16	cell	cell	NOUN
ital-3335	65	17	to	to	ADP
ital-3335	65	18	the	the	DET
ital-3335	65	19	window	window	NOUN
ital-3335	65	20	size	size	NOUN
ital-3335	65	21	while	while	SCONJ
ital-3335	65	22	leaving	leave	VERB
ital-3335	65	23	the	the	DET
ital-3335	65	24	rest	rest	NOUN
ital-3335	65	25	of	of	ADP
ital-3335	65	26	the	the	DET
ital-3335	65	27	layout	layout	NOUN
ital-3335	65	28	in	in	ADP
ital-3335	65	29	place.16	place.16	PROPN
ital-3335	65	30	thus	thus	ADV
ital-3335	65	31	the	the	DET
ital-3335	65	32	visual	visual	ADJ
ital-3335	65	33	disturbance	disturbance	NOUN
ital-3335	65	34	of	of	ADP
ital-3335	65	35	the	the	DET
ital-3335	65	36	display	display	NOUN
ital-3335	65	37	is	be	AUX
ital-3335	65	38	minimized	minimize	VERB
ital-3335	65	39	since	since	SCONJ
ital-3335	65	40	only	only	ADV
ital-3335	65	41	a	a	DET
ital-3335	65	42	single	single	ADJ
ital-3335	65	43	cell	cell	NOUN
ital-3335	65	44	moves	move	NOUN
ital-3335	65	45	.	.	PUNCT
ital-3335	66	1	with	with	ADP
ital-3335	66	2	respect	respect	NOUN
ital-3335	66	3	to	to	ADP
ital-3335	66	4	searching	search	VERB
ital-3335	66	5	,	,	PUNCT
ital-3335	66	6	this	this	DET
ital-3335	66	7	system	system	NOUN
ital-3335	66	8	provides	provide	VERB
ital-3335	66	9	several	several	ADJ
ital-3335	66	10	methods	method	NOUN
ital-3335	66	11	to	to	PART
ital-3335	66	12	filter	filter	VERB
ital-3335	66	13	results	result	NOUN
ital-3335	66	14	.	.	PUNCT
ital-3335	67	1	first	first	ADV
ital-3335	67	2	,	,	PUNCT
ital-3335	67	3	its	its	PRON
ital-3335	67	4	interface	interface	NOUN
ital-3335	67	5	includes	include	VERB
ital-3335	67	6	a	a	DET
ital-3335	67	7	mechanism	mechanism	NOUN
ital-3335	67	8	to	to	PART
ital-3335	67	9	search	search	VERB
ital-3335	67	10	for	for	ADP
ital-3335	67	11	specific	specific	ADJ
ital-3335	67	12	content	content	NOUN
ital-3335	67	13	within	within	ADP
ital-3335	67	14	the	the	DET
ital-3335	67	15	documents	document	NOUN
ital-3335	67	16	.	.	PUNCT
ital-3335	68	1	as	as	SCONJ
ital-3335	68	2	letters	letter	NOUN
ital-3335	68	3	are	be	AUX
ital-3335	68	4	added	add	VERB
ital-3335	68	5	to	to	ADP
ital-3335	68	6	the	the	DET
ital-3335	68	7	search	search	NOUN
ital-3335	68	8	query	query	NOUN
ital-3335	68	9	,	,	PUNCT
ital-3335	68	10	the	the	DET
ital-3335	68	11	system	system	NOUN
ital-3335	68	12	increasingly	increasingly	ADV
ital-3335	68	13	highlights	highlight	VERB
ital-3335	68	14	matching	match	VERB
ital-3335	68	15	documents	document	NOUN
ital-3335	68	16	to	to	PART
ital-3335	68	17	immediately	immediately	ADV
ital-3335	68	18	indicate	indicate	VERB
ital-3335	68	19	matching	match	VERB
ital-3335	68	20	documents	document	NOUN
ital-3335	68	21	.	.	PUNCT
ital-3335	69	1	secondly	secondly	ADV
ital-3335	69	2	,	,	PUNCT
ital-3335	69	3	the	the	DET
ital-3335	69	4	user	user	NOUN
ital-3335	69	5	can	can	AUX
ital-3335	69	6	also	also	ADV
ital-3335	69	7	choose	choose	VERB
ital-3335	69	8	to	to	PART
ital-3335	69	9	update	update	VERB
ital-3335	69	10	the	the	DET
ital-3335	69	11	view	view	NOUN
ital-3335	69	12	to	to	PART
ital-3335	69	13	display	display	VERB
ital-3335	69	14	only	only	ADV
ital-3335	69	15	those	those	DET
ital-3335	69	16	documents	document	NOUN
ital-3335	69	17	that	that	PRON
ital-3335	69	18	match	match	VERB
ital-3335	69	19	the	the	DET
ital-3335	69	20	current	current	ADJ
ital-3335	69	21	query	query	NOUN
ital-3335	69	22	.	.	PUNCT
ital-3335	70	1	figure	figure	NOUN
ital-3335	70	2	2	2	NUM
ital-3335	70	3	gives	give	VERB
ital-3335	70	4	an	an	DET
ital-3335	70	5	example	example	NOUN
ital-3335	70	6	of	of	ADP
ital-3335	70	7	a	a	DET
ital-3335	70	8	user	user	NOUN
ital-3335	70	9	-	-	PUNCT
ital-3335	70	10	initiated	initiate	VERB
ital-3335	70	11	query	query	NOUN
ital-3335	70	12	process	process	NOUN
ital-3335	70	13	.	.	PUNCT
ital-3335	71	1	in	in	ADP
ital-3335	71	2	the	the	DET
ital-3335	71	3	scenario	scenario	NOUN
ital-3335	71	4	described	describe	VERB
ital-3335	71	5	in	in	ADP
ital-3335	71	6	figure	figure	NOUN
ital-3335	71	7	2	2	NUM
ital-3335	71	8	,	,	PUNCT
ital-3335	71	9	the	the	DET
ital-3335	71	10	user	user	NOUN
ital-3335	71	11	first	first	ADV
ital-3335	71	12	enters	enter	VERB
ital-3335	71	13	the	the	DET
ital-3335	71	14	search	search	NOUN
ital-3335	71	15	terms	term	NOUN
ital-3335	71	16	(	(	PUNCT
ital-3335	71	17	2.1	2.1	NUM
ital-3335	71	18	)	)	PUNCT
ital-3335	71	19	,	,	PUNCT
ital-3335	71	20	and	and	CCONJ
ital-3335	71	21	interactive	interactive	ADJ
ital-3335	71	22	highlights	highlight	NOUN
ital-3335	71	23	then	then	ADV
ital-3335	71	24	appear	appear	VERB
ital-3335	71	25	for	for	ADP
ital-3335	71	26	groups	group	NOUN
ital-3335	71	27	with	with	ADP
ital-3335	71	28	matching	match	VERB
ital-3335	71	29	documents	document	NOUN
ital-3335	71	30	(	(	PUNCT
ital-3335	71	31	2.2	2.2	NUM
ital-3335	71	32	)	)	PUNCT
ital-3335	71	33	.	.	PUNCT
ital-3335	72	1	the	the	DET
ital-3335	72	2	user	user	NOUN
ital-3335	72	3	presses	press	VERB
ital-3335	72	4	a	a	DET
ital-3335	72	5	button	button	NOUN
ital-3335	72	6	to	to	PART
ital-3335	72	7	limit	limit	VERB
ital-3335	72	8	the	the	DET
ital-3335	72	9	view	view	NOUN
ital-3335	72	10	to	to	ADP
ital-3335	72	11	only	only	ADV
ital-3335	72	12	the	the	DET
ital-3335	72	13	matching	match	VERB
ital-3335	72	14	documents	document	NOUN
ital-3335	72	15	(	(	PUNCT
ital-3335	72	16	2.3	2.3	NUM
ital-3335	72	17	)	)	PUNCT
ital-3335	72	18	.	.	PUNCT
ital-3335	73	1	finally	finally	ADV
ital-3335	73	2	,	,	PUNCT
ital-3335	73	3	the	the	DET
ital-3335	73	4	user	user	NOUN
ital-3335	73	5	zooms	zoom	VERB
ital-3335	73	6	in	in	ADP
ital-3335	73	7	on	on	ADP
ital-3335	73	8	a	a	DET
ital-3335	73	9	document	document	NOUN
ital-3335	73	10	and	and	CCONJ
ital-3335	73	11	begins	begin	VERB
ital-3335	73	12	reading	read	VERB
ital-3335	73	13	with	with	ADP
ital-3335	73	14	an	an	DET
ital-3335	73	15	integrated	integrate	VERB
ital-3335	73	16	reading	reading	NOUN
ital-3335	73	17	tool	tool	NOUN
ital-3335	73	18	.	.	PUNCT
ital-3335	74	1	(	(	PUNCT
ital-3335	74	2	2.4	2.4	NUM
ital-3335	74	3	)	)	PUNCT
ital-3335	74	4	the	the	DET
ital-3335	74	5	uc	uc	PROPN
ital-3335	74	6	system	system	NOUN
ital-3335	74	7	also	also	ADV
ital-3335	74	8	offers	offer	VERB
ital-3335	74	9	a	a	DET
ital-3335	74	10	mechanism	mechanism	NOUN
ital-3335	74	11	that	that	PRON
ital-3335	74	12	allows	allow	VERB
ital-3335	74	13	the	the	DET
ital-3335	74	14	user	user	NOUN
ital-3335	74	15	to	to	PART
ital-3335	74	16	compare	compare	VERB
ital-3335	74	17	multiple	multiple	ADJ
ital-3335	74	18	documents	document	NOUN
ital-3335	74	19	.	.	PUNCT
ital-3335	75	1	after	after	SCONJ
ital-3335	75	2	users	user	NOUN
ital-3335	75	3	retrieve	retrieve	VERB
ital-3335	75	4	a	a	DET
ital-3335	75	5	set	set	NOUN
ital-3335	75	6	of	of	ADP
ital-3335	75	7	documents	document	NOUN
ital-3335	75	8	through	through	ADP
ital-3335	75	9	a	a	DET
ital-3335	75	10	search	search	NOUN
ital-3335	75	11	,	,	PUNCT
ital-3335	75	12	they	they	PRON
ital-3335	75	13	can	can	AUX
ital-3335	75	14	press	press	VERB
ital-3335	75	15	a	a	DET
ital-3335	75	16	button	button	NOUN
ital-3335	75	17	to	to	PART
ital-3335	75	18	“	"	PUNCT
ital-3335	75	19	explode	explode	VERB
ital-3335	75	20	”	"	PUNCT
ital-3335	75	21	the	the	DET
ital-3335	75	22	documents	document	NOUN
ital-3335	75	23	to	to	ADP
ital-3335	75	24	pages	page	NOUN
ital-3335	75	25	.	.	PUNCT
ital-3335	76	1	they	they	PRON
ital-3335	76	2	can	can	AUX
ital-3335	76	3	continue	continue	VERB
ital-3335	76	4	zooming	zoom	VERB
ital-3335	76	5	in	in	ADP
ital-3335	76	6	to	to	ADP
ital-3335	76	7	a	a	DET
ital-3335	76	8	portion	portion	NOUN
ital-3335	76	9	of	of	ADP
ital-3335	76	10	a	a	DET
ital-3335	76	11	single	single	ADJ
ital-3335	76	12	document	document	NOUN
ital-3335	76	13	,	,	PUNCT
ital-3335	76	14	and	and	CCONJ
ital-3335	76	15	then	then	ADV
ital-3335	76	16	select	select	VERB
ital-3335	76	17	a	a	DET
ital-3335	76	18	document	document	NOUN
ital-3335	76	19	page	page	NOUN
ital-3335	76	20	to	to	PART
ital-3335	76	21	read	read	VERB
ital-3335	76	22	with	with	ADP
ital-3335	76	23	the	the	DET
ital-3335	76	24	integrated	integrated	ADJ
ital-3335	76	25	reading	reading	NOUN
ital-3335	76	26	tool	tool	NOUN
ital-3335	76	27	.	.	PUNCT
ital-3335	77	1	in	in	ADP
ital-3335	77	2	short	short	ADJ
ital-3335	77	3	,	,	PUNCT
ital-3335	77	4	the	the	DET
ital-3335	77	5	uc	uc	PROPN
ital-3335	77	6	system	system	NOUN
ital-3335	77	7	uses	use	VERB
ital-3335	77	8	treemaps	treemap	NOUN
ital-3335	77	9	as	as	ADP
ital-3335	77	10	the	the	DET
ital-3335	77	11	primary	primary	ADJ
ital-3335	77	12	visual	visual	ADJ
ital-3335	77	13	metaphor	metaphor	NOUN
ital-3335	77	14	.	.	PUNCT
ital-3335	78	1	it	it	PRON
ital-3335	78	2	also	also	ADV
ital-3335	78	3	uses	use	VERB
ital-3335	78	4	various	various	ADJ
ital-3335	78	5	visualization	visualization	NOUN
ital-3335	78	6	techniques	technique	NOUN
ital-3335	78	7	that	that	PRON
ital-3335	78	8	enhance	enhance	VERB
ital-3335	78	9	user	user	NOUN
ital-3335	78	10	interactions	interaction	NOUN
ital-3335	78	11	,	,	PUNCT
ital-3335	78	12	such	such	ADJ
ital-3335	78	13	as	as	ADP
ital-3335	78	14	zooming	zooming	NOUN
ital-3335	78	15	,	,	PUNCT
ital-3335	78	16	interactively	interactively	ADV
ital-3335	78	17	highlighting	highlight	VERB
ital-3335	78	18	,	,	PUNCT
ital-3335	78	19	exploding	explode	VERB
ital-3335	78	20	,	,	PUNCT
ital-3335	78	21	etc	etc	X
ital-3335	78	22	.	.	X
ital-3335	78	23	activegraph	activegraph	PROPN
ital-3335	78	24	activegraph	activegraph	PROPN
ital-3335	78	25	is	be	AUX
ital-3335	78	26	an	an	DET
ital-3335	78	27	information	information	NOUN
ital-3335	78	28	-	-	PUNCT
ital-3335	78	29	visualization	visualization	NOUN
ital-3335	78	30	tool	tool	NOUN
ital-3335	78	31	designed	design	VERB
ital-3335	78	32	by	by	ADP
ital-3335	78	33	marks	mark	NOUN
ital-3335	78	34	et	et	PROPN
ital-3335	78	35	al	al	PROPN
ital-3335	78	36	.	.	PUNCT
ital-3335	79	1	(	(	PUNCT
ital-3335	79	2	2000	2000	NUM
ital-3335	79	3	)	)	PUNCT
ital-3335	79	4	at	at	ADP
ital-3335	79	5	los	los	PROPN
ital-3335	79	6	alamos	alamos	PROPN
ital-3335	79	7	national	national	PROPN
ital-3335	79	8	laboratory	laboratory	PROPN
ital-3335	79	9	(	(	PUNCT
ital-3335	79	10	lanl).17	lanl).17	PROPN
ital-3335	79	11	it	it	PRON
ital-3335	79	12	aims	aim	VERB
ital-3335	79	13	to	to	PART
ital-3335	79	14	provide	provide	VERB
ital-3335	79	15	users	user	NOUN
ital-3335	79	16	with	with	ADP
ital-3335	79	17	a	a	DET
ital-3335	79	18	concise	concise	ADJ
ital-3335	79	19	,	,	PUNCT
ital-3335	79	20	customizable	customizable	ADJ
ital-3335	79	21	view	view	NOUN
ital-3335	79	22	of	of	ADP
ital-3335	79	23	documents	document	NOUN
ital-3335	79	24	in	in	ADP
ital-3335	79	25	a	a	DET
ital-3335	79	26	digital	digital	ADJ
ital-3335	79	27	library	library	NOUN
ital-3335	79	28	.	.	PUNCT
ital-3335	80	1	in	in	ADP
ital-3335	80	2	this	this	DET
ital-3335	80	3	system	system	NOUN
ital-3335	80	4	,	,	PUNCT
ital-3335	80	5	a	a	DET
ital-3335	80	6	set	set	NOUN
ital-3335	80	7	of	of	ADP
ital-3335	80	8	digital	digital	ADJ
ital-3335	80	9	-	-	PUNCT
ital-3335	80	10	library	library	NOUN
ital-3335	80	11	documents	document	NOUN
ital-3335	80	12	is	be	AUX
ital-3335	80	13	represented	represent	VERB
ital-3335	80	14	as	as	ADP
ital-3335	80	15	a	a	DET
ital-3335	80	16	data	datum	NOUN
ital-3335	80	17	set	set	VERB
ital-3335	80	18	in	in	ADP
ital-3335	80	19	a	a	DET
ital-3335	80	20	2d	2d	NUM
ital-3335	80	21	or	or	CCONJ
ital-3335	80	22	3d	3d	PROPN
ital-3335	80	23	scatter	scatter	NOUN
ital-3335	80	24	plot	plot	NOUN
ital-3335	80	25	.	.	PUNCT
ital-3335	81	1	the	the	DET
ital-3335	81	2	data	datum	NOUN
ital-3335	81	3	set	set	VERB
ital-3335	81	4	can	can	AUX
ital-3335	81	5	represent	represent	VERB
ital-3335	81	6	any	any	DET
ital-3335	81	7	digital	digital	ADJ
ital-3335	81	8	-	-	PUNCT
ital-3335	81	9	library	library	NOUN
ital-3335	81	10	objects	object	NOUN
ital-3335	81	11	in	in	ADP
ital-3335	81	12	various	various	ADJ
ital-3335	81	13	formats	format	NOUN
ital-3335	81	14	including	include	VERB
ital-3335	81	15	books	book	NOUN
ital-3335	81	16	,	,	PUNCT
ital-3335	81	17	journals	journal	NOUN
ital-3335	81	18	,	,	PUNCT
ital-3335	81	19	papers	paper	NOUN
ital-3335	81	20	,	,	PUNCT
ital-3335	81	21	images	image	NOUN
ital-3335	81	22	,	,	PUNCT
ital-3335	81	23	and	and	CCONJ
ital-3335	81	24	web	web	NOUN
ital-3335	81	25	resources	resource	NOUN
ital-3335	81	26	.	.	PUNCT
ital-3335	82	1	marks	mark	NOUN
ital-3335	82	2	et	et	PROPN
ital-3335	82	3	al	al	PROPN
ital-3335	82	4	.	.	PROPN
ital-3335	83	1	used	use	VERB
ital-3335	83	2	six	six	NUM
ital-3335	83	3	visual	visual	ADJ
ital-3335	83	4	attributes	attribute	NOUN
ital-3335	83	5	of	of	ADP
ital-3335	83	6	the	the	DET
ital-3335	83	7	scatter	scatter	NOUN
ital-3335	83	8	plot	plot	NOUN
ital-3335	83	9	:	:	PUNCT
ital-3335	83	10	the	the	DET
ital-3335	83	11	x-	x-	X
ital-3335	83	12	,	,	PUNCT
ital-3335	83	13	y-	y-	X
ital-3335	83	14	,	,	PUNCT
ital-3335	83	15	and	and	CCONJ
ital-3335	83	16	z	z	NOUN
ital-3335	83	17	-	-	PUNCT
ital-3335	83	18	axes	axis	NOUN
ital-3335	83	19	,	,	PUNCT
ital-3335	83	20	color	color	NOUN
ital-3335	83	21	,	,	PUNCT
ital-3335	83	22	size	size	NOUN
ital-3335	83	23	,	,	PUNCT
ital-3335	83	24	and	and	CCONJ
ital-3335	83	25	shape	shape	NOUN
ital-3335	83	26	to	to	PART
ital-3335	83	27	encode	encode	VERB
ital-3335	83	28	the	the	DET
ital-3335	83	29	bibliographic	bibliographic	ADJ
ital-3335	83	30	information	information	NOUN
ital-3335	83	31	of	of	ADP
ital-3335	83	32	documents	document	NOUN
ital-3335	83	33	in	in	ADP
ital-3335	83	34	a	a	DET
ital-3335	83	35	digital	digital	ADJ
ital-3335	83	36	library	library	NOUN
ital-3335	83	37	,	,	PUNCT
ital-3335	83	38	including	include	VERB
ital-3335	83	39	title	title	NOUN
ital-3335	83	40	,	,	PUNCT
ital-3335	83	41	author	author	NOUN
ital-3335	83	42	,	,	PUNCT
ital-3335	83	43	date	date	NOUN
ital-3335	83	44	of	of	ADP
ital-3335	83	45	publication	publication	NOUN
ital-3335	83	46	,	,	PUNCT
ital-3335	83	47	and	and	CCONJ
ital-3335	83	48	number	number	NOUN
ital-3335	83	49	of	of	ADP
ital-3335	83	50	citations.18	citations.18	NOUN
ital-3335	83	51	the	the	DET
ital-3335	83	52	user	user	NOUN
ital-3335	83	53	can	can	AUX
ital-3335	83	54	select	select	VERB
ital-3335	83	55	and	and	CCONJ
ital-3335	83	56	adjust	adjust	VERB
ital-3335	83	57	these	these	DET
ital-3335	83	58	attributes	attribute	NOUN
ital-3335	83	59	from	from	ADP
ital-3335	83	60	a	a	DET
ital-3335	83	61	control	control	NOUN
ital-3335	83	62	panel	panel	NOUN
ital-3335	83	63	on	on	ADP
ital-3335	83	64	the	the	DET
ital-3335	83	65	right	right	ADJ
ital-3335	83	66	-	-	PUNCT
ital-3335	83	67	hand	hand	NOUN
ital-3335	83	68	side	side	NOUN
ital-3335	83	69	of	of	ADP
ital-3335	83	70	the	the	DET
ital-3335	83	71	screen	screen	NOUN
ital-3335	83	72	.	.	PUNCT
ital-3335	84	1	thus	thus	ADV
ital-3335	84	2	,	,	PUNCT
ital-3335	84	3	activegraph	activegraph	PROPN
ital-3335	84	4	allows	allow	VERB
ital-3335	84	5	users	user	NOUN
ital-3335	84	6	to	to	PART
ital-3335	84	7	both	both	PRON
ital-3335	84	8	view	view	VERB
ital-3335	84	9	and	and	CCONJ
ital-3335	84	10	customize	customize	VERB
ital-3335	84	11	the	the	DET
ital-3335	84	12	contents	content	NOUN
ital-3335	84	13	of	of	ADP
ital-3335	84	14	a	a	DET
ital-3335	84	15	digital	digital	ADJ
ital-3335	84	16	library	library	NOUN
ital-3335	84	17	.	.	PUNCT
ital-3335	85	1	the	the	DET
ital-3335	85	2	main	main	ADJ
ital-3335	85	3	visual	visual	ADJ
ital-3335	85	4	representation	representation	NOUN
ital-3335	85	5	of	of	ADP
ital-3335	85	6	this	this	DET
ital-3335	85	7	tool	tool	NOUN
ital-3335	85	8	is	be	AUX
ital-3335	85	9	a	a	DET
ital-3335	85	10	scatter	scatter	NOUN
ital-3335	85	11	plot	plot	NOUN
ital-3335	85	12	.	.	PUNCT
ital-3335	86	1	scatter	scatter	NOUN
ital-3335	86	2	plots	plot	NOUN
ital-3335	86	3	have	have	AUX
ital-3335	86	4	been	be	AUX
ital-3335	86	5	used	use	VERB
ital-3335	86	6	to	to	PART
ital-3335	86	7	represent	represent	VERB
ital-3335	86	8	large	large	ADJ
ital-3335	86	9	sets	set	NOUN
ital-3335	86	10	of	of	ADP
ital-3335	86	11	data	datum	NOUN
ital-3335	86	12	for	for	ADP
ital-3335	86	13	a	a	DET
ital-3335	86	14	long	long	ADJ
ital-3335	86	15	time	time	NOUN
ital-3335	86	16	.	.	PUNCT
ital-3335	87	1	they	they	PRON
ital-3335	87	2	provide	provide	VERB
ital-3335	87	3	an	an	DET
ital-3335	87	4	overview	overview	NOUN
ital-3335	87	5	of	of	ADP
ital-3335	87	6	a	a	DET
ital-3335	87	7	data	datum	NOUN
ital-3335	87	8	set	set	VERB
ital-3335	87	9	and	and	CCONJ
ital-3335	87	10	show	show	VERB
ital-3335	87	11	the	the	DET
ital-3335	87	12	distribution	distribution	NOUN
ital-3335	87	13	of	of	ADP
ital-3335	87	14	data	data	NOUN
ital-3335	87	15	points	point	NOUN
ital-3335	87	16	clearly	clearly	ADV
ital-3335	87	17	,	,	PUNCT
ital-3335	87	18	revealing	reveal	VERB
ital-3335	87	19	clusters	cluster	NOUN
ital-3335	87	20	and	and	CCONJ
ital-3335	87	21	statistical	statistical	ADJ
ital-3335	87	22	information.19	information.19	NOUN
ital-3335	87	23	hence	hence	ADV
ital-3335	87	24	,	,	PUNCT
ital-3335	87	25	these	these	DET
ital-3335	87	26	scatter	scatter	NOUN
ital-3335	87	27	plots	plot	NOUN
ital-3335	87	28	make	make	VERB
ital-3335	87	29	it	it	PRON
ital-3335	87	30	possible	possible	ADJ
ital-3335	87	31	for	for	SCONJ
ital-3335	87	32	users	user	NOUN
ital-3335	87	33	to	to	PART
ital-3335	87	34	perceive	perceive	VERB
ital-3335	87	35	meaningful	meaningful	ADJ
ital-3335	87	36	patterns	pattern	NOUN
ital-3335	87	37	of	of	ADP
ital-3335	87	38	the	the	DET
ital-3335	87	39	data	datum	NOUN
ital-3335	87	40	.	.	PUNCT
ital-3335	88	1	an	an	DET
ital-3335	88	2	example	example	NOUN
ital-3335	88	3	of	of	ADP
ital-3335	88	4	using	use	VERB
ital-3335	88	5	activegraph	activegraph	ADJ
ital-3335	88	6	scatter	scatter	NOUN
ital-3335	88	7	plots	plot	NOUN
ital-3335	88	8	to	to	PART
ital-3335	88	9	visualize	visualize	VERB
ital-3335	88	10	citation	citation	NOUN
ital-3335	88	11	data	datum	NOUN
ital-3335	88	12	for	for	ADP
ital-3335	88	13	postdoctoral	postdoctoral	ADJ
ital-3335	88	14	researchers	researcher	NOUN
ital-3335	88	15	at	at	ADP
ital-3335	88	16	lanl	lanl	PROPN
ital-3335	88	17	is	be	AUX
ital-3335	88	18	given	give	VERB
ital-3335	88	19	in	in	ADP
ital-3335	88	20	figure	figure	NOUN
ital-3335	88	21	3	3	NUM
ital-3335	88	22	.	.	PUNCT
ital-3335	89	1	this	this	DET
ital-3335	89	2	scatter	scatter	NOUN
ital-3335	89	3	plot	plot	NOUN
ital-3335	89	4	intends	intend	VERB
ital-3335	89	5	to	to	PART
ital-3335	89	6	provide	provide	VERB
ital-3335	89	7	users	user	NOUN
ital-3335	89	8	with	with	ADP
ital-3335	89	9	information	information	NOUN
ital-3335	89	10	,	,	PUNCT
ital-3335	89	11	such	such	ADJ
ital-3335	89	12	as	as	ADP
ital-3335	89	13	the	the	DET
ital-3335	89	14	number	number	NOUN
ital-3335	89	15	of	of	ADP
ital-3335	89	16	times	time	NOUN
ital-3335	89	17	their	their	PRON
ital-3335	89	18	papers	paper	NOUN
ital-3335	89	19	published	publish	VERB
ital-3335	89	20	between	between	ADP
ital-3335	89	21	1998	1998	NUM
ital-3335	89	22	and	and	CCONJ
ital-3335	89	23	2002	2002	NUM
ital-3335	89	24	were	be	AUX
ital-3335	89	25	cited	cite	VERB
ital-3335	89	26	.	.	PUNCT
ital-3335	90	1	the	the	DET
ital-3335	90	2	visualization	visualization	NOUN
ital-3335	90	3	is	be	AUX
ital-3335	90	4	based	base	VERB
ital-3335	90	5	on	on	ADP
ital-3335	90	6	the	the	DET
ital-3335	90	7	metadata	metadata	NOUN
ital-3335	90	8	in	in	ADP
ital-3335	90	9	the	the	DET
ital-3335	90	10	lanl	lanl	PROPN
ital-3335	90	11	digital	digital	PROPN
ital-3335	90	12	library	library	PROPN
ital-3335	90	13	.	.	PUNCT
ital-3335	91	1	in	in	ADP
ital-3335	91	2	this	this	DET
ital-3335	91	3	scatter	scatter	NOUN
ital-3335	91	4	plot	plot	NOUN
ital-3335	91	5	,	,	PUNCT
ital-3335	91	6	the	the	DET
ital-3335	91	7	postdoctoral	postdoctoral	ADJ
ital-3335	91	8	researcher	researcher	NOUN
ital-3335	91	9	’s	’s	PART
ital-3335	91	10	last	last	ADJ
ital-3335	91	11	name	name	NOUN
ital-3335	91	12	is	be	AUX
ital-3335	91	13	mapped	map	VERB
ital-3335	91	14	to	to	ADP
ital-3335	91	15	the	the	DET
ital-3335	91	16	x	x	NOUN
ital-3335	91	17	-	-	NOUN
ital-3335	91	18	axis	axis	NOUN
ital-3335	91	19	and	and	CCONJ
ital-3335	91	20	the	the	DET
ital-3335	91	21	number	number	NOUN
ital-3335	91	22	of	of	ADP
ital-3335	91	23	citations	citation	NOUN
ital-3335	91	24	is	be	AUX
ital-3335	91	25	mapped	map	VERB
ital-3335	91	26	to	to	ADP
ital-3335	91	27	the	the	DET
ital-3335	91	28	y	y	PROPN
ital-3335	91	29	-	-	PUNCT
ital-3335	91	30	axis	axis	NOUN
ital-3335	91	31	.	.	PUNCT
ital-3335	92	1	a	a	DET
ital-3335	92	2	pixel	pixel	NOUN
ital-3335	92	3	of	of	ADP
ital-3335	92	4	a	a	DET
ital-3335	92	5	particular	particular	ADJ
ital-3335	92	6	color	color	NOUN
ital-3335	92	7	can	can	AUX
ital-3335	92	8	provide	provide	VERB
ital-3335	92	9	two	two	NUM
ital-3335	92	10	pieces	piece	NOUN
ital-3335	92	11	of	of	ADP
ital-3335	92	12	information	information	NOUN
ital-3335	92	13	,	,	PUNCT
ital-3335	92	14	for	for	ADP
ital-3335	92	15	example	example	NOUN
ital-3335	92	16	,	,	PUNCT
ital-3335	92	17	by	by	ADP
ital-3335	92	18	encoding	encode	VERB
ital-3335	92	19	a	a	DET
ital-3335	92	20	paper	paper	NOUN
ital-3335	92	21	and	and	CCONJ
ital-3335	92	22	the	the	DET
ital-3335	92	23	subject	subject	ADJ
ital-3335	92	24	category	category	NOUN
ital-3335	92	25	of	of	ADP
ital-3335	92	26	the	the	DET
ital-3335	92	27	paper	paper	NOUN
ital-3335	92	28	.	.	PUNCT
ital-3335	93	1	a	a	DET
ital-3335	93	2	group	group	NOUN
ital-3335	93	3	of	of	ADP
ital-3335	93	4	pixels	pixel	NOUN
ital-3335	93	5	of	of	ADP
ital-3335	93	6	a	a	DET
ital-3335	93	7	particular	particular	ADJ
ital-3335	93	8	size	size	NOUN
ital-3335	93	9	,	,	PUNCT
ital-3335	93	10	shape	shape	NOUN
ital-3335	93	11	,	,	PUNCT
ital-3335	93	12	and	and	CCONJ
ital-3335	93	13	color	color	NOUN
ital-3335	93	14	can	can	AUX
ital-3335	93	15	provide	provide	VERB
ital-3335	93	16	four	four	NUM
ital-3335	93	17	pieces	piece	NOUN
ital-3335	93	18	of	of	ADP
ital-3335	93	19	information	information	NOUN
ital-3335	93	20	by	by	ADP
ital-3335	93	21	encoding	encode	VERB
ital-3335	93	22	a	a	DET
ital-3335	93	23	paper	paper	NOUN
ital-3335	93	24	,	,	PUNCT
ital-3335	93	25	the	the	DET
ital-3335	93	26	subject	subject	ADJ
ital-3335	93	27	category	category	NOUN
ital-3335	93	28	of	of	ADP
ital-3335	93	29	the	the	DET
ital-3335	93	30	paper	paper	NOUN
ital-3335	93	31	,	,	PUNCT
ital-3335	93	32	whether	whether	SCONJ
ital-3335	93	33	the	the	DET
ital-3335	93	34	paper	paper	NOUN
ital-3335	93	35	has	have	AUX
ital-3335	93	36	been	be	AUX
ital-3335	93	37	cited	cite	VERB
ital-3335	93	38	,	,	PUNCT
ital-3335	93	39	and	and	CCONJ
ital-3335	93	40	whether	whether	SCONJ
ital-3335	93	41	the	the	DET
ital-3335	93	42	paper	paper	NOUN
ital-3335	93	43	has	have	AUX
ital-3335	93	44	been	be	AUX
ital-3335	93	45	read	read	VERB
ital-3335	93	46	by	by	ADP
ital-3335	93	47	another	another	DET
ital-3335	93	48	user	user	NOUN
ital-3335	93	49	of	of	ADP
ital-3335	93	50	the	the	DET
ital-3335	93	51	collaborative	collaborative	ADJ
ital-3335	93	52	library	library	NOUN
ital-3335	93	53	.	.	PUNCT
ital-3335	94	1	from	from	ADP
ital-3335	94	2	this	this	DET
ital-3335	94	3	scatter	scatter	NOUN
ital-3335	94	4	plot	plot	NOUN
ital-3335	94	5	,	,	PUNCT
ital-3335	94	6	users	user	NOUN
ital-3335	94	7	can	can	AUX
ital-3335	94	8	easily	easily	ADV
ital-3335	94	9	learn	learn	VERB
ital-3335	94	10	the	the	DET
ital-3335	94	11	citation	citation	NOUN
ital-3335	94	12	pattern	pattern	NOUN
ital-3335	94	13	of	of	ADP
ital-3335	94	14	these	these	DET
ital-3335	94	15	papers	paper	NOUN
ital-3335	94	16	.	.	PUNCT
ital-3335	95	1	unlike	unlike	ADP
ital-3335	95	2	some	some	DET
ital-3335	95	3	other	other	ADJ
ital-3335	95	4	scatter	scatter	NOUN
ital-3335	95	5	plot	plot	NOUN
ital-3335	95	6	applications	application	NOUN
ital-3335	95	7	such	such	ADJ
ital-3335	95	8	as	as	ADP
ital-3335	95	9	homefinder	homefinder	NOUN
ital-3335	95	10	and	and	CCONJ
ital-3335	95	11	filmfinder	filmfinder	NOUN
ital-3335	95	12	,	,	PUNCT
ital-3335	95	13	activegraph	activegraph	NOUN
ital-3335	95	14	uses	use	VERB
ital-3335	95	15	different	different	ADJ
ital-3335	95	16	filters	filter	NOUN
ital-3335	95	17	for	for	ADP
ital-3335	95	18	queries	query	NOUN
ital-3335	95	19	.	.	PUNCT
ital-3335	96	1	instead	instead	ADV
ital-3335	96	2	of	of	ADP
ital-3335	96	3	filter	filter	NOUN
ital-3335	96	4	sliders	slider	NOUN
ital-3335	96	5	,	,	PUNCT
ital-3335	96	6	it	it	PRON
ital-3335	96	7	uses	use	VERB
ital-3335	96	8	filter	filter	NOUN
ital-3335	96	9	lists	list	NOUN
ital-3335	96	10	,	,	PUNCT
ital-3335	96	11	which	which	PRON
ital-3335	96	12	consist	consist	VERB
ital-3335	96	13	of	of	ADP
ital-3335	96	14	selection	selection	NOUN
ital-3335	96	15	list	list	NOUN
ital-3335	96	16	boxes	box	NOUN
ital-3335	96	17	,	,	PUNCT
ital-3335	96	18	one	one	NUM
ital-3335	96	19	for	for	ADP
ital-3335	96	20	each	each	DET
ital-3335	96	21	data	datum	NOUN
ital-3335	96	22	attribute	attribute	NOUN
ital-3335	96	23	.	.	PUNCT
ital-3335	97	1	these	these	DET
ital-3335	97	2	filter	filter	NOUN
ital-3335	97	3	lists	list	NOUN
ital-3335	97	4	can	can	AUX
ital-3335	97	5	provide	provide	VERB
ital-3335	97	6	users	user	NOUN
ital-3335	97	7	with	with	ADP
ital-3335	97	8	functionality	functionality	NOUN
ital-3335	97	9	that	that	PRON
ital-3335	97	10	is	be	AUX
ital-3335	97	11	important	important	ADJ
ital-3335	97	12	in	in	ADP
ital-3335	97	13	the	the	DET
ital-3335	97	14	context	context	NOUN
ital-3335	97	15	of	of	ADP
ital-3335	97	16	digital	digital	ADJ
ital-3335	97	17	libraries	library	NOUN
ital-3335	97	18	.	.	PUNCT
ital-3335	98	1	activegraph	activegraph	PROPN
ital-3335	98	2	allows	allow	VERB
ital-3335	98	3	users	user	NOUN
ital-3335	98	4	to	to	PART
ital-3335	98	5	manipulate	manipulate	VERB
ital-3335	98	6	the	the	DET
ital-3335	98	7	display	display	NOUN
ital-3335	98	8	of	of	ADP
ital-3335	98	9	data	datum	NOUN
ital-3335	98	10	in	in	ADP
ital-3335	98	11	another	another	DET
ital-3335	98	12	manner	manner	NOUN
ital-3335	98	13	by	by	ADP
ital-3335	98	14	applying	apply	VERB
ital-3335	98	15	a	a	DET
ital-3335	98	16	logarithmic	logarithmic	ADJ
ital-3335	98	17	transformation	transformation	NOUN
ital-3335	98	18	.	.	PUNCT
ital-3335	99	1	as	as	SCONJ
ital-3335	99	2	some	some	DET
ital-3335	99	3	data	datum	NOUN
ital-3335	99	4	sets	set	NOUN
ital-3335	99	5	,	,	PUNCT
ital-3335	99	6	such	such	ADJ
ital-3335	99	7	as	as	ADP
ital-3335	99	8	citation	citation	NOUN
ital-3335	99	9	data	datum	NOUN
ital-3335	99	10	,	,	PUNCT
ital-3335	99	11	can	can	AUX
ital-3335	99	12	frequently	frequently	ADV
ital-3335	99	13	have	have	VERB
ital-3335	99	14	an	an	DET
ital-3335	99	15	exponential	exponential	ADJ
ital-3335	99	16	distribution	distribution	NOUN
ital-3335	99	17	,	,	PUNCT
ital-3335	99	18	the	the	DET
ital-3335	99	19	figure	figure	NOUN
ital-3335	99	20	2	2	NUM
ital-3335	99	21	.	.	PUNCT
ital-3335	99	22	the	the	DET
ital-3335	99	23	search	search	NOUN
ital-3335	99	24	interface	interface	NOUN
ital-3335	99	25	of	of	ADP
ital-3335	99	26	the	the	DET
ital-3335	99	27	uc	uc	PROPN
ital-3335	99	28	system	system	NOUN
ital-3335	99	29	article	article	NOUN
ital-3335	99	30	title	title	NOUN
ital-3335	99	31	|	|	NOUN
ital-3335	99	32	author	author	NOUN
ital-3335	99	33	91visualizations	91visualization	NOUN
ital-3335	99	34	for	for	ADP
ital-3335	99	35	digital	digital	ADJ
ital-3335	99	36	libraries	library	NOUN
ital-3335	99	37	|	|	NOUN
ital-3335	99	38	wan	wan	PROPN
ital-3335	99	39	91	91	NUM
ital-3335	99	40	logarithmic	logarithmic	ADJ
ital-3335	99	41	transformation	transformation	NOUN
ital-3335	99	42	can	can	AUX
ital-3335	99	43	spread	spread	VERB
ital-3335	99	44	the	the	DET
ital-3335	99	45	clustered	clustered	ADJ
ital-3335	99	46	dots	dot	NOUN
ital-3335	99	47	more	more	ADV
ital-3335	99	48	evenly	evenly	ADV
ital-3335	99	49	across	across	ADP
ital-3335	99	50	the	the	DET
ital-3335	99	51	scatter	scatter	NOUN
ital-3335	99	52	plot	plot	NOUN
ital-3335	99	53	.	.	PUNCT
ital-3335	100	1	other	other	ADJ
ital-3335	100	2	data	datum	NOUN
ital-3335	100	3	transformations	transformation	NOUN
ital-3335	100	4	and	and	CCONJ
ital-3335	100	5	visualizations	visualization	NOUN
ital-3335	100	6	may	may	AUX
ital-3335	100	7	be	be	AUX
ital-3335	100	8	important	important	ADJ
ital-3335	100	9	in	in	ADP
ital-3335	100	10	some	some	DET
ital-3335	100	11	cases	case	NOUN
ital-3335	100	12	as	as	ADV
ital-3335	100	13	well	well	ADV
ital-3335	100	14	,	,	PUNCT
ital-3335	100	15	such	such	ADJ
ital-3335	100	16	as	as	ADP
ital-3335	100	17	parallel	parallel	ADJ
ital-3335	100	18	coordinates	coordinate	NOUN
ital-3335	100	19	for	for	ADP
ital-3335	100	20	displaying	display	VERB
ital-3335	100	21	citation	citation	NOUN
ital-3335	100	22	statistics	statistic	NOUN
ital-3335	100	23	for	for	ADP
ital-3335	100	24	the	the	DET
ital-3335	100	25	same	same	ADJ
ital-3335	100	26	group	group	NOUN
ital-3335	100	27	of	of	ADP
ital-3335	100	28	researchers	researcher	NOUN
ital-3335	100	29	at	at	ADP
ital-3335	100	30	different	different	ADJ
ital-3335	100	31	points	point	NOUN
ital-3335	100	32	in	in	ADP
ital-3335	100	33	time	time	NOUN
ital-3335	100	34	.	.	PUNCT
ital-3335	101	1	the	the	DET
ital-3335	101	2	scatter	scatter	NOUN
ital-3335	101	3	plot	plot	NOUN
ital-3335	101	4	is	be	AUX
ital-3335	101	5	not	not	PART
ital-3335	101	6	a	a	DET
ital-3335	101	7	new	new	ADJ
ital-3335	101	8	visualization	visualization	NOUN
ital-3335	101	9	technique	technique	NOUN
ital-3335	101	10	.	.	PUNCT
ital-3335	102	1	this	this	DET
ital-3335	102	2	example	example	NOUN
ital-3335	102	3	,	,	PUNCT
ital-3335	102	4	however	however	ADV
ital-3335	102	5	,	,	PUNCT
ital-3335	102	6	demonstrates	demonstrate	VERB
ital-3335	102	7	that	that	SCONJ
ital-3335	102	8	by	by	ADP
ital-3335	102	9	encoding	encode	VERB
ital-3335	102	10	document	document	NOUN
ital-3335	102	11	attributes	attribute	NOUN
ital-3335	102	12	and	and	CCONJ
ital-3335	102	13	designing	design	VERB
ital-3335	102	14	proper	proper	ADJ
ital-3335	102	15	filters	filter	NOUN
ital-3335	102	16	,	,	PUNCT
ital-3335	102	17	it	it	PRON
ital-3335	102	18	can	can	AUX
ital-3335	102	19	be	be	AUX
ital-3335	102	20	used	use	VERB
ital-3335	102	21	in	in	ADP
ital-3335	102	22	a	a	DET
ital-3335	102	23	digital	digital	ADJ
ital-3335	102	24	library	library	NOUN
ital-3335	102	25	environment	environment	NOUN
ital-3335	102	26	effectively	effectively	ADV
ital-3335	102	27	and	and	CCONJ
ital-3335	102	28	efficiently	efficiently	ADV
ital-3335	102	29	.	.	PUNCT
ital-3335	103	1	3d	3d	PROPN
ital-3335	103	2	vase	vase	NOUN
ital-3335	103	3	museum	museum	NOUN
ital-3335	103	4	the	the	DET
ital-3335	103	5	previous	previous	ADJ
ital-3335	103	6	example	example	NOUN
ital-3335	103	7	,	,	PUNCT
ital-3335	103	8	lvis	lvis	PROPN
ital-3335	103	9	,	,	PUNCT
ital-3335	103	10	already	already	ADV
ital-3335	103	11	introduced	introduce	VERB
ital-3335	103	12	the	the	DET
ital-3335	103	13	applications	application	NOUN
ital-3335	103	14	of	of	ADP
ital-3335	103	15	3d	3d	PROPN
ital-3335	103	16	representations	representation	NOUN
ital-3335	103	17	in	in	ADP
ital-3335	103	18	digital	digital	ADJ
ital-3335	103	19	libraries	library	NOUN
ital-3335	103	20	.	.	PUNCT
ital-3335	104	1	the	the	DET
ital-3335	104	2	3d	3d	PROPN
ital-3335	104	3	vase	vase	NOUN
ital-3335	104	4	museum	museum	NOUN
ital-3335	104	5	developed	develop	VERB
ital-3335	104	6	by	by	ADP
ital-3335	104	7	shiaw	shiaw	NOUN
ital-3335	104	8	et	et	PROPN
ital-3335	104	9	al	al	PROPN
ital-3335	104	10	.	.	PUNCT
ital-3335	105	1	at	at	ADP
ital-3335	105	2	tufts	tufts	PROPN
ital-3335	105	3	university	university	PROPN
ital-3335	105	4	is	be	AUX
ital-3335	105	5	another	another	DET
ital-3335	105	6	good	good	ADJ
ital-3335	105	7	example	example	NOUN
ital-3335	105	8	of	of	ADP
ital-3335	105	9	3d	3d	PROPN
ital-3335	105	10	space	space	NOUN
ital-3335	105	11	metaphor	metaphor	NOUN
ital-3335	105	12	in	in	ADP
ital-3335	105	13	digital	digital	ADJ
ital-3335	105	14	libraries	library	NOUN
ital-3335	105	15	using	use	VERB
ital-3335	105	16	a	a	DET
ital-3335	105	17	variety	variety	NOUN
ital-3335	105	18	of	of	ADP
ital-3335	105	19	visualization	visualization	NOUN
ital-3335	105	20	techniques.20	techniques.20	PROPN
ital-3335	105	21	in	in	ADP
ital-3335	105	22	this	this	DET
ital-3335	105	23	3d	3d	PROPN
ital-3335	105	24	vase	vase	NOUN
ital-3335	105	25	museum	museum	NOUN
ital-3335	105	26	,	,	PUNCT
ital-3335	105	27	the	the	DET
ital-3335	105	28	user	user	NOUN
ital-3335	105	29	can	can	AUX
ital-3335	105	30	navigate	navigate	VERB
ital-3335	105	31	seamlessly	seamlessly	ADV
ital-3335	105	32	from	from	ADP
ital-3335	105	33	a	a	DET
ital-3335	105	34	high	high	ADJ
ital-3335	105	35	level	level	NOUN
ital-3335	105	36	scatter	scatter	NOUN
ital-3335	105	37	-	-	PUNCT
ital-3335	105	38	plot	plot	NOUN
ital-3335	105	39	-	-	PUNCT
ital-3335	105	40	like	like	ADJ
ital-3335	105	41	plan	plan	NOUN
ital-3335	105	42	view	view	NOUN
ital-3335	105	43	to	to	ADP
ital-3335	105	44	a	a	DET
ital-3335	105	45	perspective	perspective	ADJ
ital-3335	105	46	overview	overview	NOUN
ital-3335	105	47	of	of	ADP
ital-3335	105	48	a	a	DET
ital-3335	105	49	subset	subset	NOUN
ital-3335	105	50	of	of	ADP
ital-3335	105	51	the	the	DET
ital-3335	105	52	collection	collection	NOUN
ital-3335	105	53	,	,	PUNCT
ital-3335	105	54	to	to	ADP
ital-3335	105	55	a	a	DET
ital-3335	105	56	view	view	NOUN
ital-3335	105	57	of	of	ADP
ital-3335	105	58	an	an	DET
ital-3335	105	59	individual	individual	ADJ
ital-3335	105	60	item	item	NOUN
ital-3335	105	61	,	,	PUNCT
ital-3335	105	62	to	to	ADP
ital-3335	105	63	retrieval	retrieval	NOUN
ital-3335	105	64	of	of	ADP
ital-3335	105	65	data	datum	NOUN
ital-3335	105	66	associated	associate	VERB
ital-3335	105	67	with	with	ADP
ital-3335	105	68	that	that	DET
ital-3335	105	69	item	item	NOUN
ital-3335	105	70	,	,	PUNCT
ital-3335	105	71	all	all	PRON
ital-3335	105	72	within	within	ADP
ital-3335	105	73	the	the	DET
ital-3335	105	74	same	same	ADJ
ital-3335	105	75	virtual	virtual	ADJ
ital-3335	105	76	room	room	NOUN
ital-3335	105	77	and	and	CCONJ
ital-3335	105	78	without	without	ADP
ital-3335	105	79	any	any	DET
ital-3335	105	80	mode	mode	NOUN
ital-3335	105	81	change	change	NOUN
ital-3335	105	82	or	or	CCONJ
ital-3335	105	83	special	special	ADJ
ital-3335	105	84	command	command	NOUN
ital-3335	105	85	.	.	PUNCT
ital-3335	106	1	unlike	unlike	ADP
ital-3335	106	2	the	the	DET
ital-3335	106	3	traditional	traditional	ADJ
ital-3335	106	4	digital	digital	ADJ
ital-3335	106	5	library	library	NOUN
ital-3335	106	6	,	,	PUNCT
ital-3335	106	7	which	which	PRON
ital-3335	106	8	displays	display	VERB
ital-3335	106	9	thumbnails	thumbnail	NOUN
ital-3335	106	10	and	and	CCONJ
ital-3335	106	11	descriptions	description	NOUN
ital-3335	106	12	of	of	ADP
ital-3335	106	13	vases	vase	NOUN
ital-3335	106	14	in	in	ADP
ital-3335	106	15	the	the	DET
ital-3335	106	16	main	main	ADJ
ital-3335	106	17	browser	browser	NOUN
ital-3335	106	18	interface	interface	NOUN
ital-3335	106	19	,	,	PUNCT
ital-3335	106	20	this	this	DET
ital-3335	106	21	museum	museum	NOUN
ital-3335	106	22	is	be	AUX
ital-3335	106	23	a	a	DET
ital-3335	106	24	3d	3d	ADJ
ital-3335	106	25	virtual	virtual	ADJ
ital-3335	106	26	environment	environment	NOUN
ital-3335	106	27	that	that	PRON
ital-3335	106	28	presents	present	VERB
ital-3335	106	29	each	each	DET
ital-3335	106	30	vase	vase	NOUN
ital-3335	106	31	as	as	ADP
ital-3335	106	32	a	a	DET
ital-3335	106	33	3d	3d	NUM
ital-3335	106	34	object	object	NOUN
ital-3335	106	35	and	and	CCONJ
ital-3335	106	36	places	place	VERB
ital-3335	106	37	it	it	PRON
ital-3335	106	38	in	in	ADP
ital-3335	106	39	a	a	DET
ital-3335	106	40	3d	3d	NUM
ital-3335	106	41	space	space	NOUN
ital-3335	106	42	of	of	ADP
ital-3335	106	43	a	a	DET
ital-3335	106	44	room	room	NOUN
ital-3335	106	45	within	within	ADP
ital-3335	106	46	a	a	DET
ital-3335	106	47	museum	museum	NOUN
ital-3335	106	48	.	.	PUNCT
ital-3335	107	1	figure	figure	NOUN
ital-3335	107	2	4	4	NUM
ital-3335	107	3	gives	give	VERB
ital-3335	107	4	a	a	DET
ital-3335	107	5	wideangle	wideangle	ADJ
ital-3335	107	6	view	view	NOUN
ital-3335	107	7	of	of	ADP
ital-3335	107	8	this	this	DET
ital-3335	107	9	3d	3d	NUM
ital-3335	107	10	museum	museum	NOUN
ital-3335	107	11	.	.	PUNCT
ital-3335	108	1	in	in	ADP
ital-3335	108	2	this	this	DET
ital-3335	108	3	view	view	NOUN
ital-3335	108	4	,	,	PUNCT
ital-3335	108	5	one	one	NUM
ital-3335	108	6	wall	wall	NOUN
ital-3335	108	7	represents	represent	VERB
ital-3335	108	8	the	the	DET
ital-3335	108	9	timeline	timeline	NOUN
ital-3335	108	10	(	(	PUNCT
ital-3335	108	11	year	year	NOUN
ital-3335	108	12	bce	bce	PROPN
ital-3335	108	13	)	)	PUNCT
ital-3335	108	14	and	and	CCONJ
ital-3335	108	15	the	the	DET
ital-3335	108	16	adjacent	adjacent	ADJ
ital-3335	108	17	wall	wall	NOUN
ital-3335	108	18	represents	represent	VERB
ital-3335	108	19	the	the	DET
ital-3335	108	20	types	type	NOUN
ital-3335	108	21	of	of	ADP
ital-3335	108	22	wares	ware	NOUN
ital-3335	108	23	(	(	PUNCT
ital-3335	108	24	e.g.	e.g.	ADV
ital-3335	108	25	,	,	PUNCT
ital-3335	108	26	red	red	ADJ
ital-3335	108	27	figures	figure	NOUN
ital-3335	108	28	,	,	PUNCT
ital-3335	108	29	black	black	ADJ
ital-3335	108	30	figures	figure	NOUN
ital-3335	108	31	)	)	PUNCT
ital-3335	108	32	.	.	PUNCT
ital-3335	109	1	the	the	DET
ital-3335	109	2	user	user	NOUN
ital-3335	109	3	can	can	AUX
ital-3335	109	4	“	"	PUNCT
ital-3335	109	5	walk	walk	VERB
ital-3335	109	6	”	"	PUNCT
ital-3335	109	7	through	through	ADP
ital-3335	109	8	this	this	DET
ital-3335	109	9	virtual	virtual	ADJ
ital-3335	109	10	room	room	NOUN
ital-3335	109	11	and	and	CCONJ
ital-3335	109	12	look	look	VERB
ital-3335	109	13	at	at	ADP
ital-3335	109	14	the	the	DET
ital-3335	109	15	vases	vase	NOUN
ital-3335	109	16	.	.	PUNCT
ital-3335	110	1	the	the	DET
ital-3335	110	2	wide	wide	ADJ
ital-3335	110	3	-	-	PUNCT
ital-3335	110	4	angle	angle	NOUN
ital-3335	110	5	view	view	NOUN
ital-3335	110	6	pictured	picture	VERB
ital-3335	110	7	in	in	ADP
ital-3335	110	8	figure	figure	NOUN
ital-3335	110	9	4	4	NUM
ital-3335	110	10	will	will	AUX
ital-3335	110	11	then	then	ADV
ital-3335	110	12	be	be	AUX
ital-3335	110	13	transited	transit	VERB
ital-3335	110	14	to	to	ADP
ital-3335	110	15	an	an	DET
ital-3335	110	16	eye	eye	NOUN
ital-3335	110	17	-	-	PUNCT
ital-3335	110	18	level	level	NOUN
ital-3335	110	19	view	view	NOUN
ital-3335	110	20	so	so	SCONJ
ital-3335	110	21	that	that	SCONJ
ital-3335	110	22	the	the	DET
ital-3335	110	23	user	user	NOUN
ital-3335	110	24	can	can	AUX
ital-3335	110	25	probe	probe	VERB
ital-3335	110	26	the	the	DET
ital-3335	110	27	objects	object	NOUN
ital-3335	110	28	more	more	ADV
ital-3335	110	29	clearly	clearly	ADV
ital-3335	110	30	.	.	PUNCT
ital-3335	111	1	when	when	SCONJ
ital-3335	111	2	the	the	DET
ital-3335	111	3	user	user	NOUN
ital-3335	111	4	continues	continue	VERB
ital-3335	111	5	“	"	PUNCT
ital-3335	111	6	walking	walk	VERB
ital-3335	111	7	”	"	PUNCT
ital-3335	111	8	toward	toward	ADP
ital-3335	111	9	an	an	DET
ital-3335	111	10	object	object	NOUN
ital-3335	111	11	of	of	ADP
ital-3335	111	12	interest	interest	NOUN
ital-3335	111	13	,	,	PUNCT
ital-3335	111	14	secondary	secondary	ADJ
ital-3335	111	15	information	information	NOUN
ital-3335	111	16	about	about	ADP
ital-3335	111	17	this	this	DET
ital-3335	111	18	vase	vase	NOUN
ital-3335	111	19	will	will	AUX
ital-3335	111	20	appear	appear	VERB
ital-3335	111	21	in	in	ADP
ital-3335	111	22	the	the	DET
ital-3335	111	23	virtual	virtual	ADJ
ital-3335	111	24	scene	scene	NOUN
ital-3335	111	25	.	.	PUNCT
ital-3335	112	1	if	if	SCONJ
ital-3335	112	2	the	the	DET
ital-3335	112	3	user	user	NOUN
ital-3335	112	4	looks	look	VERB
ital-3335	112	5	closer	close	ADJ
ital-3335	112	6	,	,	PUNCT
ital-3335	112	7	the	the	DET
ital-3335	112	8	text	text	NOUN
ital-3335	112	9	information	information	NOUN
ital-3335	112	10	becomes	become	VERB
ital-3335	112	11	clearer	clear	ADJ
ital-3335	112	12	.	.	PUNCT
ital-3335	113	1	as	as	SCONJ
ital-3335	113	2	the	the	DET
ital-3335	113	3	user	user	NOUN
ital-3335	113	4	moves	move	VERB
ital-3335	113	5	farther	far	ADV
ital-3335	113	6	and	and	CCONJ
ital-3335	113	7	farther	far	ADV
ital-3335	113	8	away	away	ADV
ital-3335	113	9	,	,	PUNCT
ital-3335	113	10	the	the	DET
ital-3335	113	11	information	information	NOUN
ital-3335	113	12	becomes	become	VERB
ital-3335	113	13	less	less	ADV
ital-3335	113	14	and	and	CCONJ
ital-3335	113	15	less	less	ADV
ital-3335	113	16	visible	visible	ADJ
ital-3335	113	17	until	until	SCONJ
ital-3335	113	18	it	it	PRON
ital-3335	113	19	eventually	eventually	ADV
ital-3335	113	20	disappears	disappear	VERB
ital-3335	113	21	from	from	ADP
ital-3335	113	22	the	the	DET
ital-3335	113	23	scene	scene	NOUN
ital-3335	113	24	.	.	PUNCT
ital-3335	114	1	if	if	SCONJ
ital-3335	114	2	the	the	DET
ital-3335	114	3	user	user	NOUN
ital-3335	114	4	clicks	click	VERB
ital-3335	114	5	on	on	ADP
ital-3335	114	6	the	the	DET
ital-3335	114	7	vase	vase	ADJ
ital-3335	114	8	html	html	NOUN
ital-3335	114	9	page	page	NOUN
ital-3335	114	10	,	,	PUNCT
ital-3335	114	11	a	a	DET
ital-3335	114	12	version	version	NOUN
ital-3335	114	13	of	of	ADP
ital-3335	114	14	the	the	DET
ital-3335	114	15	original	original	ADJ
ital-3335	114	16	html	html	NOUN
ital-3335	114	17	page	page	NOUN
ital-3335	114	18	will	will	AUX
ital-3335	114	19	be	be	AUX
ital-3335	114	20	loaded	load	VERB
ital-3335	114	21	,	,	PUNCT
ital-3335	114	22	from	from	ADP
ital-3335	114	23	which	which	PRON
ital-3335	114	24	a	a	DET
ital-3335	114	25	3d	3d	NUM
ital-3335	114	26	model	model	NOUN
ital-3335	114	27	of	of	ADP
ital-3335	114	28	the	the	DET
ital-3335	114	29	vase	vase	NOUN
ital-3335	114	30	can	can	AUX
ital-3335	114	31	be	be	AUX
ital-3335	114	32	loaded	load	VERB
ital-3335	114	33	.	.	PUNCT
ital-3335	115	1	the	the	DET
ital-3335	115	2	user	user	NOUN
ital-3335	115	3	can	can	AUX
ital-3335	115	4	then	then	ADV
ital-3335	115	5	rotate	rotate	VERB
ital-3335	115	6	this	this	DET
ital-3335	115	7	3d	3d	NUM
ital-3335	115	8	model	model	NOUN
ital-3335	115	9	on	on	ADP
ital-3335	115	10	the	the	DET
ital-3335	115	11	screen	screen	NOUN
ital-3335	115	12	using	use	VERB
ital-3335	115	13	the	the	DET
ital-3335	115	14	mouse	mouse	NOUN
ital-3335	115	15	to	to	PART
ital-3335	115	16	see	see	VERB
ital-3335	115	17	all	all	DET
ital-3335	115	18	the	the	DET
ital-3335	115	19	aspects	aspect	NOUN
ital-3335	115	20	of	of	ADP
ital-3335	115	21	the	the	DET
ital-3335	115	22	vase	vase	NOUN
ital-3335	115	23	.	.	PUNCT
ital-3335	116	1	the	the	DET
ital-3335	116	2	3d	3d	PROPN
ital-3335	116	3	vase	vase	NOUN
ital-3335	116	4	museum	museum	NOUN
ital-3335	116	5	is	be	AUX
ital-3335	116	6	maintained	maintain	VERB
ital-3335	116	7	in	in	ADP
ital-3335	116	8	the	the	DET
ital-3335	116	9	background	background	NOUN
ital-3335	116	10	all	all	DET
ital-3335	116	11	times	time	NOUN
ital-3335	116	12	.	.	PUNCT
ital-3335	117	1	the	the	DET
ital-3335	117	2	user	user	NOUN
ital-3335	117	3	can	can	AUX
ital-3335	117	4	also	also	ADV
ital-3335	117	5	navigate	navigate	VERB
ital-3335	117	6	the	the	DET
ital-3335	117	7	room	room	NOUN
ital-3335	117	8	in	in	ADP
ital-3335	117	9	a	a	DET
ital-3335	117	10	perspective	perspective	ADJ
ital-3335	117	11	view	view	NOUN
ital-3335	117	12	by	by	ADP
ital-3335	117	13	switching	switch	VERB
ital-3335	117	14	the	the	DET
ital-3335	117	15	view	view	NOUN
ital-3335	117	16	port	port	VERB
ital-3335	117	17	upward	upward	ADV
ital-3335	117	18	toward	toward	ADP
ital-3335	117	19	the	the	DET
ital-3335	117	20	ceiling	ceiling	NOUN
ital-3335	117	21	(	(	PUNCT
ital-3335	117	22	watching	watch	VERB
ital-3335	117	23	from	from	ADP
ital-3335	117	24	upside	upside	ADV
ital-3335	117	25	down	down	ADV
ital-3335	117	26	)	)	PUNCT
ital-3335	117	27	.	.	PUNCT
ital-3335	118	1	the	the	DET
ital-3335	118	2	user	user	NOUN
ital-3335	118	3	can	can	AUX
ital-3335	118	4	then	then	ADV
ital-3335	118	5	switch	switch	VERB
ital-3335	118	6	the	the	DET
ital-3335	118	7	views	view	NOUN
ital-3335	118	8	between	between	ADP
ital-3335	118	9	a	a	DET
ital-3335	118	10	high	high	ADJ
ital-3335	118	11	-	-	PUNCT
ital-3335	118	12	level	level	NOUN
ital-3335	118	13	scatter	scatter	NOUN
ital-3335	118	14	plot	plot	NOUN
ital-3335	118	15	and	and	CCONJ
ital-3335	118	16	a	a	DET
ital-3335	118	17	3d	3d	NUM
ital-3335	118	18	perspective	perspective	NOUN
ital-3335	118	19	view	view	NOUN
ital-3335	118	20	.	.	PUNCT
ital-3335	119	1	similarly	similarly	ADV
ital-3335	119	2	,	,	PUNCT
ital-3335	119	3	in	in	ADP
ital-3335	119	4	this	this	DET
ital-3335	119	5	application	application	NOUN
ital-3335	119	6	,	,	PUNCT
ital-3335	119	7	the	the	DET
ital-3335	119	8	xand	xand	NOUN
ital-3335	119	9	yaxes	yaxe	NOUN
ital-3335	119	10	are	be	AUX
ital-3335	119	11	mapped	map	VERB
ital-3335	119	12	to	to	ADP
ital-3335	119	13	two	two	NUM
ital-3335	119	14	attributes	attribute	NOUN
ital-3335	119	15	of	of	ADP
ital-3335	119	16	the	the	DET
ital-3335	119	17	vases	vase	NOUN
ital-3335	119	18	:	:	PUNCT
ital-3335	119	19	year	year	NOUN
ital-3335	119	20	and	and	CCONJ
ital-3335	119	21	ware	ware	NOUN
ital-3335	119	22	.	.	PUNCT
ital-3335	120	1	with	with	ADP
ital-3335	120	2	this	this	DET
ital-3335	120	3	seamless	seamless	ADJ
ital-3335	120	4	blend	blend	NOUN
ital-3335	120	5	from	from	ADP
ital-3335	120	6	a	a	DET
ital-3335	120	7	high	high	ADJ
ital-3335	120	8	-	-	PUNCT
ital-3335	120	9	level	level	NOUN
ital-3335	120	10	data	datum	NOUN
ital-3335	120	11	plot	plot	NOUN
ital-3335	120	12	to	to	ADP
ital-3335	120	13	3d	3d	PROPN
ital-3335	120	14	objects	object	NOUN
ital-3335	120	15	,	,	PUNCT
ital-3335	120	16	the	the	DET
ital-3335	120	17	user	user	NOUN
ital-3335	120	18	can	can	AUX
ital-3335	120	19	navigate	navigate	VERB
ital-3335	120	20	without	without	ADP
ital-3335	120	21	losing	lose	VERB
ital-3335	120	22	the	the	DET
ital-3335	120	23	point	point	NOUN
ital-3335	120	24	of	of	ADP
ital-3335	120	25	view	view	NOUN
ital-3335	120	26	or	or	CCONJ
ital-3335	120	27	context	context	NOUN
ital-3335	120	28	by	by	ADP
ital-3335	120	29	just	just	ADV
ital-3335	120	30	moving	move	VERB
ital-3335	120	31	within	within	ADP
ital-3335	120	32	the	the	DET
ital-3335	120	33	virtual	virtual	ADJ
ital-3335	120	34	environment	environment	NOUN
ital-3335	120	35	.	.	PUNCT
ital-3335	121	1	according	accord	VERB
ital-3335	121	2	to	to	ADP
ital-3335	121	3	shiaw	shiaw	NOUN
ital-3335	121	4	et	et	PROPN
ital-3335	121	5	al	al	PROPN
ital-3335	121	6	.	.	PROPN
ital-3335	121	7	,	,	PUNCT
ital-3335	121	8	a	a	DET
ital-3335	121	9	usability	usability	NOUN
ital-3335	121	10	test	test	NOUN
ital-3335	121	11	has	have	AUX
ital-3335	121	12	been	be	AUX
ital-3335	121	13	administered	administer	VERB
ital-3335	121	14	,	,	PUNCT
ital-3335	121	15	in	in	ADP
ital-3335	121	16	which	which	DET
ital-3335	121	17	tasks	task	NOUN
ital-3335	121	18	based	base	VERB
ital-3335	121	19	on	on	ADP
ital-3335	121	20	archaeology	archaeology	NOUN
ital-3335	121	21	courses	course	NOUN
ital-3335	121	22	were	be	AUX
ital-3335	121	23	designed	design	VERB
ital-3335	121	24	and	and	CCONJ
ital-3335	121	25	subjects	subject	NOUN
ital-3335	121	26	were	be	AUX
ital-3335	121	27	asked	ask	VERB
ital-3335	121	28	to	to	PART
ital-3335	121	29	perform	perform	VERB
ital-3335	121	30	these	these	DET
ital-3335	121	31	tasks	task	NOUN
ital-3335	121	32	in	in	ADP
ital-3335	121	33	the	the	DET
ital-3335	121	34	original	original	ADJ
ital-3335	121	35	traditional	traditional	ADJ
ital-3335	121	36	digital	digital	ADJ
ital-3335	121	37	library	library	NOUN
ital-3335	121	38	and	and	CCONJ
ital-3335	121	39	this	this	DET
ital-3335	121	40	3d	3d	NUM
ital-3335	121	41	museum.21	museum.21	NOUN
ital-3335	121	42	the	the	DET
ital-3335	121	43	results	result	NOUN
ital-3335	121	44	showed	show	VERB
ital-3335	121	45	subjects	subject	NOUN
ital-3335	121	46	who	who	PRON
ital-3335	121	47	used	use	VERB
ital-3335	121	48	the	the	DET
ital-3335	121	49	3d	3d	PROPN
ital-3335	121	50	vase	vase	NOUN
ital-3335	121	51	museum	museum	NOUN
ital-3335	121	52	performed	perform	VERB
ital-3335	121	53	the	the	DET
ital-3335	121	54	tasks	task	NOUN
ital-3335	121	55	33	33	NUM
ital-3335	121	56	percent	percent	NOUN
ital-3335	121	57	better	well	ADV
ital-3335	121	58	and	and	CCONJ
ital-3335	121	59	did	do	VERB
ital-3335	121	60	so	so	ADV
ital-3335	121	61	nearly	nearly	ADV
ital-3335	121	62	three	three	NUM
ital-3335	121	63	times	time	NOUN
ital-3335	121	64	faster	fast	ADV
ital-3335	121	65	.	.	PUNCT
ital-3335	122	1	■	■	PUNCT
ital-3335	122	2	collaborative	collaborative	ADJ
ital-3335	122	3	visual	visual	ADJ
ital-3335	122	4	interfaces	interface	NOUN
ital-3335	122	5	to	to	ADP
ital-3335	122	6	digital	digital	ADJ
ital-3335	122	7	libraries	library	NOUN
ital-3335	122	8	collaborative	collaborative	ADJ
ital-3335	122	9	visual	visual	ADJ
ital-3335	122	10	interfaces	interface	NOUN
ital-3335	122	11	is	be	AUX
ital-3335	122	12	an	an	DET
ital-3335	122	13	ongoing	ongoing	ADJ
ital-3335	122	14	project	project	NOUN
ital-3335	122	15	led	lead	VERB
ital-3335	122	16	by	by	ADP
ital-3335	122	17	borner	borner	NOUN
ital-3335	122	18	at	at	ADP
ital-3335	122	19	indiana	indiana	PROPN
ital-3335	122	20	university	university	PROPN
ital-3335	122	21	(	(	PUNCT
ital-3335	122	22	iu	iu	ADV
ital-3335	122	23	)	)	PUNCT
ital-3335	122	24	.	.	PUNCT
ital-3335	123	1	borner	borner	NOUN
ital-3335	123	2	et	et	PROPN
ital-3335	123	3	al	al	PROPN
ital-3335	123	4	.	.	PUNCT
ital-3335	124	1	(	(	PUNCT
ital-3335	124	2	2002	2002	NUM
ital-3335	124	3	)	)	PUNCT
ital-3335	124	4	proposed	propose	VERB
ital-3335	124	5	the	the	DET
ital-3335	124	6	development	development	NOUN
ital-3335	124	7	of	of	ADP
ital-3335	124	8	a	a	DET
ital-3335	124	9	shared	share	VERB
ital-3335	124	10	3d	3d	NOUN
ital-3335	124	11	document	document	NOUN
ital-3335	124	12	space	space	NOUN
ital-3335	124	13	for	for	ADP
ital-3335	124	14	a	a	DET
ital-3335	124	15	scholarly	scholarly	ADJ
ital-3335	124	16	community	community	NOUN
ital-3335	124	17	—	—	PUNCT
ital-3335	124	18	namely	namely	ADV
ital-3335	124	19	faculty	faculty	NOUN
ital-3335	124	20	,	,	PUNCT
ital-3335	124	21	staff	staff	NOUN
ital-3335	124	22	,	,	PUNCT
ital-3335	124	23	and	and	CCONJ
ital-3335	124	24	students	student	NOUN
ital-3335	124	25	at	at	ADP
ital-3335	124	26	iu	iu	ADP
ital-3335	124	27	’s	’s	NOUN
ital-3335	124	28	school	school	NOUN
ital-3335	124	29	of	of	ADP
ital-3335	124	30	library	library	NOUN
ital-3335	124	31	and	and	CCONJ
ital-3335	124	32	information	information	NOUN
ital-3335	124	33	science.22	science.22	VERB
ital-3335	124	34	the	the	DET
ital-3335	124	35	space	space	NOUN
ital-3335	124	36	will	will	AUX
ital-3335	124	37	provide	provide	VERB
ital-3335	124	38	access	access	NOUN
ital-3335	124	39	to	to	ADP
ital-3335	124	40	a	a	DET
ital-3335	124	41	collection	collection	NOUN
ital-3335	124	42	of	of	ADP
ital-3335	124	43	various	various	ADJ
ital-3335	124	44	online	online	ADJ
ital-3335	124	45	documents	document	NOUN
ital-3335	124	46	including	include	VERB
ital-3335	124	47	text	text	NOUN
ital-3335	124	48	,	,	PUNCT
ital-3335	124	49	images	image	NOUN
ital-3335	124	50	,	,	PUNCT
ital-3335	124	51	video	video	NOUN
ital-3335	124	52	,	,	PUNCT
ital-3335	124	53	and	and	CCONJ
ital-3335	124	54	software	software	NOUN
ital-3335	124	55	demonstrations	demonstration	NOUN
ital-3335	124	56	.	.	PUNCT
ital-3335	125	1	a	a	DET
ital-3335	125	2	semantic	semantic	ADJ
ital-3335	125	3	treemap	treemap	NOUN
ital-3335	125	4	algorithm	algorithm	NOUN
ital-3335	125	5	has	have	AUX
ital-3335	125	6	been	be	AUX
ital-3335	125	7	developed	develop	VERB
ital-3335	125	8	to	to	PART
ital-3335	125	9	layout	layout	VERB
ital-3335	125	10	documents	document	NOUN
ital-3335	125	11	in	in	ADP
ital-3335	125	12	a	a	DET
ital-3335	125	13	3d	3d	PROPN
ital-3335	125	14	space.23	space.23	NOUN
ital-3335	125	15	semantic	semantic	ADJ
ital-3335	125	16	treemaps	treemap	NOUN
ital-3335	125	17	utilize	utilize	VERB
ital-3335	125	18	the	the	DET
ital-3335	125	19	original	original	ADJ
ital-3335	125	20	treemap	treemap	ADJ
ital-3335	125	21	approach	approach	NOUN
ital-3335	125	22	to	to	PART
ital-3335	125	23	determine	determine	VERB
ital-3335	125	24	the	the	DET
ital-3335	125	25	size	size	NOUN
ital-3335	125	26	(	(	PUNCT
ital-3335	125	27	dependent	dependent	ADJ
ital-3335	125	28	on	on	ADP
ital-3335	125	29	the	the	DET
ital-3335	125	30	number	number	NOUN
ital-3335	125	31	of	of	ADP
ital-3335	125	32	documents	document	NOUN
ital-3335	125	33	)	)	PUNCT
ital-3335	125	34	and	and	CCONJ
ital-3335	125	35	layout	layout	NOUN
ital-3335	125	36	figure	figure	NOUN
ital-3335	125	37	3	3	NUM
ital-3335	125	38	.	.	PROPN
ital-3335	125	39	activegraph	activegraph	NOUN
ital-3335	125	40	scatter	scatter	NOUN
ital-3335	125	41	plot	plot	NOUN
ital-3335	125	42	of	of	ADP
ital-3335	125	43	citation	citation	NOUN
ital-3335	125	44	data	datum	NOUN
ital-3335	125	45	for	for	ADP
ital-3335	125	46	papers	paper	NOUN
ital-3335	125	47	authored	author	VERB
ital-3335	125	48	by	by	ADP
ital-3335	125	49	lanl	lanl	PROPN
ital-3335	125	50	postdoctoral	postdoctoral	PROPN
ital-3335	125	51	researchers	researcher	NOUN
ital-3335	125	52	92	92	NUM
ital-3335	125	53	information	information	NOUN
ital-3335	125	54	technology	technology	NOUN
ital-3335	125	55	and	and	CCONJ
ital-3335	125	56	libraries	library	NOUN
ital-3335	125	57	|	|	ADJ
ital-3335	125	58	june	june	PROPN
ital-3335	125	59	2006	2006	NUM
ital-3335	125	60	of	of	ADP
ital-3335	125	61	document	document	NOUN
ital-3335	125	62	clusters	cluster	NOUN
ital-3335	125	63	.	.	PUNCT
ital-3335	126	1	subsequently	subsequently	ADV
ital-3335	126	2	,	,	PUNCT
ital-3335	126	3	an	an	DET
ital-3335	126	4	algorithm	algorithm	NOUN
ital-3335	126	5	(	(	PUNCT
ital-3335	126	6	force	force	NOUN
ital-3335	126	7	directed	direct	VERB
ital-3335	126	8	placement	placement	NOUN
ital-3335	126	9	)	)	PUNCT
ital-3335	126	10	was	be	AUX
ital-3335	126	11	applied	apply	VERB
ital-3335	126	12	to	to	ADP
ital-3335	126	13	the	the	DET
ital-3335	126	14	documents	document	NOUN
ital-3335	126	15	in	in	ADP
ital-3335	126	16	each	each	DET
ital-3335	126	17	cluster	cluster	NOUN
ital-3335	126	18	to	to	PART
ital-3335	126	19	place	place	VERB
ital-3335	126	20	documents	document	NOUN
ital-3335	126	21	spatially	spatially	ADV
ital-3335	126	22	,	,	PUNCT
ital-3335	126	23	based	base	VERB
ital-3335	126	24	on	on	ADP
ital-3335	126	25	their	their	PRON
ital-3335	126	26	semantic	semantic	ADJ
ital-3335	126	27	similarity	similarity	NOUN
ital-3335	126	28	,	,	PUNCT
ital-3335	126	29	which	which	PRON
ital-3335	126	30	was	be	AUX
ital-3335	126	31	encoded	encode	VERB
ital-3335	126	32	by	by	ADP
ital-3335	126	33	the	the	DET
ital-3335	126	34	physical	physical	ADJ
ital-3335	126	35	proximity	proximity	NOUN
ital-3335	126	36	between	between	ADP
ital-3335	126	37	two	two	NUM
ital-3335	126	38	dots	dot	NOUN
ital-3335	126	39	.	.	PUNCT
ital-3335	127	1	an	an	DET
ital-3335	127	2	example	example	NOUN
ital-3335	127	3	of	of	ADP
ital-3335	127	4	the	the	DET
ital-3335	127	5	semantic	semantic	ADJ
ital-3335	127	6	treemaps	treemap	NOUN
ital-3335	127	7	is	be	AUX
ital-3335	127	8	shown	show	VERB
ital-3335	127	9	in	in	ADP
ital-3335	127	10	figure	figure	NOUN
ital-3335	127	11	5.1	5.1	NUM
ital-3335	127	12	.	.	PUNCT
ital-3335	128	1	a	a	DET
ital-3335	128	2	3d	3d	PROPN
ital-3335	128	3	space	space	NOUN
ital-3335	128	4	metaphor	metaphor	NOUN
ital-3335	128	5	was	be	AUX
ital-3335	128	6	then	then	ADV
ital-3335	128	7	used	use	VERB
ital-3335	128	8	to	to	PART
ital-3335	128	9	display	display	VERB
ital-3335	128	10	these	these	DET
ital-3335	128	11	documents	document	NOUN
ital-3335	128	12	on	on	ADP
ital-3335	128	13	the	the	DET
ital-3335	128	14	desktop	desktop	NOUN
ital-3335	128	15	interface	interface	NOUN
ital-3335	128	16	,	,	PUNCT
ital-3335	128	17	as	as	SCONJ
ital-3335	128	18	shown	show	VERB
ital-3335	128	19	in	in	ADP
ital-3335	128	20	figure	figure	NOUN
ital-3335	128	21	5.2	5.2	NUM
ital-3335	128	22	.	.	PUNCT
ital-3335	129	1	in	in	ADP
ital-3335	129	2	this	this	DET
ital-3335	129	3	3d	3d	NUM
ital-3335	129	4	space	space	NOUN
ital-3335	129	5	,	,	PUNCT
ital-3335	129	6	each	each	DET
ital-3335	129	7	document	document	NOUN
ital-3335	129	8	is	be	AUX
ital-3335	129	9	represented	represent	VERB
ital-3335	129	10	by	by	ADP
ital-3335	129	11	a	a	DET
ital-3335	129	12	square	square	ADJ
ital-3335	129	13	panel	panel	NOUN
ital-3335	129	14	textured	texture	VERB
ital-3335	129	15	by	by	ADP
ital-3335	129	16	the	the	DET
ital-3335	129	17	corresponding	corresponding	ADJ
ital-3335	129	18	web	web	NOUN
ital-3335	129	19	page	page	NOUN
ital-3335	129	20	’s	’s	PART
ital-3335	129	21	thumbnail	thumbnail	NOUN
ital-3335	129	22	image	image	NOUN
ital-3335	129	23	and	and	CCONJ
ital-3335	129	24	augmented	augment	VERB
ital-3335	129	25	by	by	ADP
ital-3335	129	26	a	a	DET
ital-3335	129	27	short	short	ADJ
ital-3335	129	28	description	description	NOUN
ital-3335	129	29	such	such	ADJ
ital-3335	129	30	as	as	ADP
ital-3335	129	31	the	the	DET
ital-3335	129	32	web	web	NOUN
ital-3335	129	33	page	page	NOUN
ital-3335	129	34	title	title	NOUN
ital-3335	129	35	that	that	PRON
ital-3335	129	36	appears	appear	VERB
ital-3335	129	37	when	when	SCONJ
ital-3335	129	38	the	the	DET
ital-3335	129	39	user	user	NOUN
ital-3335	129	40	moves	move	VERB
ital-3335	129	41	the	the	DET
ital-3335	129	42	mouse	mouse	NOUN
ital-3335	129	43	over	over	ADP
ital-3335	129	44	the	the	DET
ital-3335	129	45	panel	panel	NOUN
ital-3335	129	46	.	.	PUNCT
ital-3335	130	1	as	as	ADP
ital-3335	130	2	in	in	ADP
ital-3335	130	3	other	other	ADJ
ital-3335	130	4	3d	3d	PROPN
ital-3335	130	5	environments	environment	NOUN
ital-3335	130	6	,	,	PUNCT
ital-3335	130	7	users	user	NOUN
ital-3335	130	8	can	can	AUX
ital-3335	130	9	“	"	PUNCT
ital-3335	130	10	walk	walk	VERB
ital-3335	130	11	”	"	PUNCT
ital-3335	130	12	through	through	ADP
ital-3335	130	13	this	this	DET
ital-3335	130	14	space	space	NOUN
ital-3335	130	15	to	to	PART
ital-3335	130	16	probe	probe	VERB
ital-3335	130	17	documents	document	NOUN
ital-3335	130	18	of	of	ADP
ital-3335	130	19	interest	interest	NOUN
ital-3335	130	20	.	.	PUNCT
ital-3335	131	1	upon	upon	SCONJ
ital-3335	131	2	clicking	click	VERB
ital-3335	131	3	the	the	DET
ital-3335	131	4	panel	panel	NOUN
ital-3335	131	5	,	,	PUNCT
ital-3335	131	6	the	the	DET
ital-3335	131	7	corresponding	corresponding	ADJ
ital-3335	131	8	web	web	NOUN
ital-3335	131	9	page	page	NOUN
ital-3335	131	10	is	be	AUX
ital-3335	131	11	displayed	display	VERB
ital-3335	131	12	in	in	ADP
ital-3335	131	13	the	the	DET
ital-3335	131	14	web	web	NOUN
ital-3335	131	15	-	-	PUNCT
ital-3335	131	16	browser	browser	NOUN
ital-3335	131	17	interface	interface	NOUN
ital-3335	131	18	.	.	PUNCT
ital-3335	132	1	users	user	NOUN
ital-3335	132	2	can	can	AUX
ital-3335	132	3	collaboratively	collaboratively	ADV
ital-3335	132	4	examine	examine	VERB
ital-3335	132	5	,	,	PUNCT
ital-3335	132	6	discuss	discuss	VERB
ital-3335	132	7	,	,	PUNCT
ital-3335	132	8	and	and	CCONJ
ital-3335	132	9	modify	modify	VERB
ital-3335	132	10	(	(	PUNCT
ital-3335	132	11	add	add	VERB
ital-3335	132	12	and	and	CCONJ
ital-3335	132	13	annotate	annotate	ADJ
ital-3335	132	14	)	)	PUNCT
ital-3335	132	15	documents	document	NOUN
ital-3335	132	16	,	,	PUNCT
ital-3335	132	17	thereby	thereby	ADV
ital-3335	132	18	converting	convert	VERB
ital-3335	132	19	this	this	DET
ital-3335	132	20	document	document	NOUN
ital-3335	132	21	space	space	NOUN
ital-3335	132	22	into	into	ADP
ital-3335	132	23	an	an	DET
ital-3335	132	24	ever	ever	ADV
ital-3335	132	25	-	-	PUNCT
ital-3335	132	26	evolving	evolve	VERB
ital-3335	132	27	repository	repository	NOUN
ital-3335	132	28	of	of	ADP
ital-3335	132	29	the	the	DET
ital-3335	132	30	user	user	NOUN
ital-3335	132	31	community	community	PROPN
ital-3335	132	32	’s	’s	PART
ital-3335	132	33	collective	collective	ADJ
ital-3335	132	34	knowledge	knowledge	NOUN
ital-3335	132	35	that	that	PRON
ital-3335	132	36	members	member	NOUN
ital-3335	132	37	can	can	AUX
ital-3335	132	38	access	access	VERB
ital-3335	132	39	,	,	PUNCT
ital-3335	132	40	learn	learn	VERB
ital-3335	132	41	from	from	ADP
ital-3335	132	42	,	,	PUNCT
ital-3335	132	43	contribute	contribute	VERB
ital-3335	132	44	to	to	ADP
ital-3335	132	45	,	,	PUNCT
ital-3335	132	46	and	and	CCONJ
ital-3335	132	47	build	build	VERB
ital-3335	132	48	upon	upon	SCONJ
ital-3335	132	49	.	.	PUNCT
ital-3335	133	1	certain	certain	ADJ
ital-3335	133	2	usability	usability	NOUN
ital-3335	133	3	studies	study	NOUN
ital-3335	133	4	have	have	AUX
ital-3335	133	5	been	be	AUX
ital-3335	133	6	performed	perform	VERB
ital-3335	133	7	to	to	PART
ital-3335	133	8	determine	determine	VERB
ital-3335	133	9	the	the	DET
ital-3335	133	10	influence	influence	NOUN
ital-3335	133	11	of	of	ADP
ital-3335	133	12	panel	panel	NOUN
ital-3335	133	13	size	size	NOUN
ital-3335	133	14	and	and	CCONJ
ital-3335	133	15	panel	panel	NOUN
ital-3335	133	16	density	density	NOUN
ital-3335	133	17	on	on	ADP
ital-3335	133	18	retrieval	retrieval	NOUN
ital-3335	133	19	performance	performance	NOUN
ital-3335	133	20	.	.	PUNCT
ital-3335	134	1	results	result	NOUN
ital-3335	134	2	showed	show	VERB
ital-3335	134	3	that	that	SCONJ
ital-3335	134	4	subjects	subject	NOUN
ital-3335	134	5	were	be	AUX
ital-3335	134	6	slightly	slightly	ADV
ital-3335	134	7	faster	fast	ADV
ital-3335	134	8	and	and	CCONJ
ital-3335	134	9	more	more	ADV
ital-3335	134	10	accurate	accurate	ADJ
ital-3335	134	11	if	if	SCONJ
ital-3335	134	12	web	web	ADJ
ital-3335	134	13	-	-	PUNCT
ital-3335	134	14	page	page	NOUN
ital-3335	134	15	panels	panel	NOUN
ital-3335	134	16	are	be	AUX
ital-3335	134	17	larger	large	ADJ
ital-3335	134	18	and	and	CCONJ
ital-3335	134	19	denser	denser	NOUN
ital-3335	134	20	.	.	PUNCT
ital-3335	135	1	■	■	PUNCT
ital-3335	135	2	aquabrowser	aquabrowser	PROPN
ital-3335	135	3	aquabrowser	aquabrowser	PROPN
ital-3335	135	4	is	be	AUX
ital-3335	135	5	a	a	DET
ital-3335	135	6	fuzzy	fuzzy	ADJ
ital-3335	135	7	visualization	visualization	NOUN
ital-3335	135	8	tool	tool	NOUN
ital-3335	135	9	that	that	PRON
ital-3335	135	10	shows	show	VERB
ital-3335	135	11	the	the	DET
ital-3335	135	12	high	high	ADJ
ital-3335	135	13	-	-	PUNCT
ital-3335	135	14	level	level	NOUN
ital-3335	135	15	description	description	NOUN
ital-3335	135	16	of	of	ADP
ital-3335	135	17	a	a	DET
ital-3335	135	18	conceptual	conceptual	ADJ
ital-3335	135	19	space	space	NOUN
ital-3335	135	20	,	,	PUNCT
ital-3335	135	21	hiding	hide	VERB
ital-3335	135	22	irrelevant	irrelevant	ADJ
ital-3335	135	23	information	information	NOUN
ital-3335	135	24	and	and	CCONJ
ital-3335	135	25	displaying	display	VERB
ital-3335	135	26	information	information	NOUN
ital-3335	135	27	elements	element	NOUN
ital-3335	135	28	in	in	ADP
ital-3335	135	29	context.24	context.24	NOUN
ital-3335	135	30	it	it	PRON
ital-3335	135	31	is	be	AUX
ital-3335	135	32	a	a	DET
ital-3335	135	33	generic	generic	ADJ
ital-3335	135	34	java	java	NOUN
ital-3335	135	35	applet	applet	NOUN
ital-3335	135	36	that	that	PRON
ital-3335	135	37	can	can	AUX
ital-3335	135	38	be	be	AUX
ital-3335	135	39	embedded	embed	VERB
ital-3335	135	40	into	into	ADP
ital-3335	135	41	any	any	DET
ital-3335	135	42	web	web	NOUN
ital-3335	135	43	page	page	NOUN
ital-3335	135	44	.	.	PUNCT
ital-3335	136	1	medialab	medialab	PROPN
ital-3335	136	2	,	,	PUNCT
ital-3335	136	3	the	the	DET
ital-3335	136	4	developer	developer	NOUN
ital-3335	136	5	of	of	ADP
ital-3335	136	6	aquabrowser	aquabrowser	PROPN
ital-3335	136	7	,	,	PUNCT
ital-3335	136	8	claims	claim	VERB
ital-3335	136	9	that	that	SCONJ
ital-3335	136	10	users	user	NOUN
ital-3335	136	11	of	of	ADP
ital-3335	136	12	aquabrowser	aquabrowser	PROPN
ital-3335	136	13	can	can	AUX
ital-3335	136	14	browse	browse	VERB
ital-3335	136	15	through	through	ADP
ital-3335	136	16	a	a	DET
ital-3335	136	17	dynamic	dynamic	ADJ
ital-3335	136	18	conceptual	conceptual	ADJ
ital-3335	136	19	space	space	NOUN
ital-3335	136	20	that	that	PRON
ital-3335	136	21	is	be	AUX
ital-3335	136	22	continually	continually	ADV
ital-3335	136	23	reshaped	reshape	VERB
ital-3335	136	24	to	to	PART
ital-3335	136	25	reflect	reflect	VERB
ital-3335	136	26	their	their	PRON
ital-3335	136	27	interests	interest	NOUN
ital-3335	136	28	.	.	PUNCT
ital-3335	137	1	animations	animation	NOUN
ital-3335	137	2	make	make	VERB
ital-3335	137	3	transitions	transition	NOUN
ital-3335	137	4	from	from	ADP
ital-3335	137	5	one	one	NUM
ital-3335	137	6	state	state	NOUN
ital-3335	137	7	to	to	ADP
ital-3335	137	8	another	another	PRON
ital-3335	137	9	appear	appear	VERB
ital-3335	137	10	more	more	ADV
ital-3335	137	11	fluid	fluid	ADJ
ital-3335	137	12	,	,	PUNCT
ital-3335	137	13	showing	show	VERB
ital-3335	137	14	users	user	NOUN
ital-3335	137	15	why	why	SCONJ
ital-3335	137	16	and	and	CCONJ
ital-3335	137	17	how	how	SCONJ
ital-3335	137	18	the	the	DET
ital-3335	137	19	information	information	NOUN
ital-3335	137	20	is	be	AUX
ital-3335	137	21	rearranged	rearrange	VERB
ital-3335	137	22	.	.	PUNCT
ital-3335	138	1	medialab	medialab	PROPN
ital-3335	138	2	uses	use	VERB
ital-3335	138	3	the	the	DET
ital-3335	138	4	term	term	NOUN
ital-3335	138	5	“	"	PUNCT
ital-3335	138	6	word	word	NOUN
ital-3335	138	7	cloud	cloud	NOUN
ital-3335	138	8	”	"	PUNCT
ital-3335	138	9	as	as	ADP
ital-3335	138	10	the	the	DET
ital-3335	138	11	visual	visual	ADJ
ital-3335	138	12	metaphor	metaphor	NOUN
ital-3335	138	13	of	of	ADP
ital-3335	138	14	the	the	DET
ital-3335	138	15	aquabrowser	aquabrowser	PROPN
ital-3335	138	16	interface	interface	PROPN
ital-3335	138	17	.	.	PUNCT
ital-3335	139	1	but	but	CCONJ
ital-3335	139	2	in	in	ADP
ital-3335	139	3	fact	fact	NOUN
ital-3335	139	4	,	,	PUNCT
ital-3335	139	5	the	the	DET
ital-3335	139	6	primary	primary	ADJ
ital-3335	139	7	visual	visual	ADJ
ital-3335	139	8	representation	representation	NOUN
ital-3335	139	9	is	be	AUX
ital-3335	139	10	a	a	DET
ital-3335	139	11	network	network	NOUN
ital-3335	139	12	of	of	ADP
ital-3335	139	13	linked	link	VERB
ital-3335	139	14	words	word	NOUN
ital-3335	139	15	that	that	PRON
ital-3335	139	16	are	be	AUX
ital-3335	139	17	distributed	distribute	VERB
ital-3335	139	18	in	in	ADP
ital-3335	139	19	the	the	DET
ital-3335	139	20	conceptual	conceptual	ADJ
ital-3335	139	21	space	space	NOUN
ital-3335	139	22	.	.	PUNCT
ital-3335	140	1	the	the	DET
ital-3335	140	2	search	search	NOUN
ital-3335	140	3	term	term	NOUN
ital-3335	140	4	that	that	PRON
ital-3335	140	5	the	the	DET
ital-3335	140	6	user	user	NOUN
ital-3335	140	7	assigns	assign	NOUN
ital-3335	140	8	will	will	AUX
ital-3335	140	9	display	display	VERB
ital-3335	140	10	at	at	ADP
ital-3335	140	11	the	the	DET
ital-3335	140	12	center	center	NOUN
ital-3335	140	13	of	of	ADP
ital-3335	140	14	this	this	DET
ital-3335	140	15	network	network	NOUN
ital-3335	140	16	.	.	PUNCT
ital-3335	141	1	the	the	DET
ital-3335	141	2	physical	physical	ADJ
ital-3335	141	3	distance	distance	NOUN
ital-3335	141	4	between	between	ADP
ital-3335	141	5	another	another	DET
ital-3335	141	6	term	term	NOUN
ital-3335	141	7	node	node	NOUN
ital-3335	141	8	and	and	CCONJ
ital-3335	141	9	this	this	DET
ital-3335	141	10	term	term	NOUN
ital-3335	141	11	encodes	encode	VERB
ital-3335	141	12	the	the	DET
ital-3335	141	13	relevancy	relevancy	NOUN
ital-3335	141	14	between	between	ADP
ital-3335	141	15	these	these	DET
ital-3335	141	16	terms	term	NOUN
ital-3335	141	17	.	.	PUNCT
ital-3335	142	1	the	the	DET
ital-3335	142	2	larger	large	ADJ
ital-3335	142	3	and	and	CCONJ
ital-3335	142	4	closer	close	ADV
ital-3335	142	5	the	the	DET
ital-3335	142	6	word	word	NOUN
ital-3335	142	7	is	be	AUX
ital-3335	142	8	to	to	ADP
ital-3335	142	9	the	the	DET
ital-3335	142	10	center	center	NOUN
ital-3335	142	11	of	of	ADP
ital-3335	142	12	the	the	DET
ital-3335	142	13	screen	screen	NOUN
ital-3335	142	14	,	,	PUNCT
ital-3335	142	15	the	the	PRON
ital-3335	142	16	greater	great	ADJ
ital-3335	142	17	its	its	PRON
ital-3335	142	18	relevance	relevance	NOUN
ital-3335	142	19	to	to	ADP
ital-3335	142	20	the	the	DET
ital-3335	142	21	search	search	NOUN
ital-3335	142	22	term	term	NOUN
ital-3335	142	23	.	.	PUNCT
ital-3335	143	1	in	in	ADP
ital-3335	143	2	contrast	contrast	NOUN
ital-3335	143	3	,	,	PUNCT
ital-3335	143	4	the	the	PRON
ital-3335	143	5	smaller	small	ADJ
ital-3335	143	6	and	and	CCONJ
ital-3335	143	7	more	more	ADV
ital-3335	143	8	peripherally	peripherally	ADV
ital-3335	143	9	positioned	position	VERB
ital-3335	143	10	,	,	PUNCT
ital-3335	143	11	the	the	DET
ital-3335	143	12	less	less	ADV
ital-3335	143	13	relevant	relevant	ADJ
ital-3335	143	14	it	it	PRON
ital-3335	143	15	is	be	AUX
ital-3335	143	16	.	.	PUNCT
ital-3335	144	1	each	each	PRON
ital-3335	144	2	of	of	ADP
ital-3335	144	3	the	the	DET
ital-3335	144	4	user	user	NOUN
ital-3335	144	5	’s	’s	PART
ital-3335	144	6	actions	action	NOUN
ital-3335	144	7	will	will	AUX
ital-3335	144	8	change	change	VERB
ital-3335	144	9	and	and	CCONJ
ital-3335	144	10	rearrange	rearrange	VERB
ital-3335	144	11	the	the	DET
ital-3335	144	12	distribution	distribution	NOUN
ital-3335	144	13	and	and	CCONJ
ital-3335	144	14	importance	importance	NOUN
ital-3335	144	15	of	of	ADP
ital-3335	144	16	the	the	DET
ital-3335	144	17	words	word	NOUN
ital-3335	144	18	,	,	PUNCT
ital-3335	144	19	putting	put	VERB
ital-3335	144	20	those	those	PRON
ital-3335	144	21	of	of	ADP
ital-3335	144	22	greater	great	ADJ
ital-3335	144	23	interest	interest	NOUN
ital-3335	144	24	closer	close	ADV
ital-3335	144	25	to	to	ADP
ital-3335	144	26	the	the	DET
ital-3335	144	27	user	user	NOUN
ital-3335	144	28	and	and	CCONJ
ital-3335	144	29	those	those	PRON
ital-3335	144	30	of	of	ADP
ital-3335	144	31	less	less	ADJ
ital-3335	144	32	interest	interest	NOUN
ital-3335	144	33	nearer	near	ADV
ital-3335	144	34	to	to	ADP
ital-3335	144	35	the	the	DET
ital-3335	144	36	edge	edge	NOUN
ital-3335	144	37	of	of	ADP
ital-3335	144	38	the	the	DET
ital-3335	144	39	screen	screen	NOUN
ital-3335	144	40	.	.	PUNCT
ital-3335	145	1	it	it	PRON
ital-3335	145	2	also	also	ADV
ital-3335	145	3	uses	use	VERB
ital-3335	145	4	colors	color	NOUN
ital-3335	145	5	to	to	ADP
ital-3335	145	6	encode	encode	ADJ
ital-3335	145	7	attributes	attribute	NOUN
ital-3335	145	8	of	of	ADP
ital-3335	145	9	terms	term	NOUN
ital-3335	145	10	,	,	PUNCT
ital-3335	145	11	such	such	ADJ
ital-3335	145	12	as	as	ADP
ital-3335	145	13	spelling	spelling	NOUN
ital-3335	145	14	variations	variation	NOUN
ital-3335	145	15	,	,	PUNCT
ital-3335	145	16	visited	visit	VERB
ital-3335	145	17	words	word	NOUN
ital-3335	145	18	,	,	PUNCT
ital-3335	145	19	and	and	CCONJ
ital-3335	145	20	translations	translation	NOUN
ital-3335	145	21	.	.	PUNCT
ital-3335	146	1	figure	figure	VERB
ital-3335	146	2	6	6	NUM
ital-3335	146	3	shows	show	VERB
ital-3335	146	4	an	an	DET
ital-3335	146	5	example	example	NOUN
ital-3335	146	6	of	of	ADP
ital-3335	146	7	a	a	DET
ital-3335	146	8	search	search	NOUN
ital-3335	146	9	display	display	NOUN
ital-3335	146	10	.	.	PUNCT
ital-3335	147	1	this	this	DET
ital-3335	147	2	tool	tool	NOUN
ital-3335	147	3	has	have	AUX
ital-3335	147	4	been	be	AUX
ital-3335	147	5	used	use	VERB
ital-3335	147	6	by	by	ADP
ital-3335	147	7	a	a	DET
ital-3335	147	8	number	number	NOUN
ital-3335	147	9	of	of	ADP
ital-3335	147	10	libraries	library	NOUN
ital-3335	147	11	to	to	PART
ital-3335	147	12	enhance	enhance	VERB
ital-3335	147	13	their	their	PRON
ital-3335	147	14	online	online	ADJ
ital-3335	147	15	catalog	catalog	NOUN
ital-3335	147	16	search	search	NOUN
ital-3335	147	17	interfaces	interface	NOUN
ital-3335	147	18	.	.	PUNCT
ital-3335	148	1	it	it	PRON
ital-3335	148	2	could	could	AUX
ital-3335	148	3	be	be	AUX
ital-3335	148	4	a	a	DET
ital-3335	148	5	very	very	ADV
ital-3335	148	6	useful	useful	ADJ
ital-3335	148	7	search	search	NOUN
ital-3335	148	8	aid	aid	NOUN
ital-3335	148	9	in	in	ADP
ital-3335	148	10	digital	digital	ADJ
ital-3335	148	11	libraries	library	NOUN
ital-3335	148	12	as	as	ADV
ital-3335	148	13	well	well	ADV
ital-3335	148	14	.	.	PUNCT
ital-3335	149	1	■	■	PUNCT
ital-3335	149	2	summary	summary	NOUN
ital-3335	149	3	and	and	CCONJ
ital-3335	149	4	trends	trend	VERB
ital-3335	149	5	the	the	DET
ital-3335	149	6	above	above	ADJ
ital-3335	149	7	applications	application	NOUN
ital-3335	149	8	are	be	AUX
ital-3335	149	9	just	just	ADV
ital-3335	149	10	a	a	DET
ital-3335	149	11	few	few	ADJ
ital-3335	149	12	examples	example	NOUN
ital-3335	149	13	of	of	ADP
ital-3335	149	14	information	information	NOUN
ital-3335	149	15	visualization	visualization	NOUN
ital-3335	149	16	in	in	ADP
ital-3335	149	17	a	a	DET
ital-3335	149	18	digital	digital	ADJ
ital-3335	149	19	-	-	PUNCT
ital-3335	149	20	library	library	NOUN
ital-3335	149	21	environment	environment	NOUN
ital-3335	149	22	.	.	PUNCT
ital-3335	150	1	many	many	ADJ
ital-3335	150	2	other	other	ADJ
ital-3335	150	3	metaphors	metaphor	NOUN
ital-3335	150	4	and	and	CCONJ
ital-3335	150	5	techniques	technique	NOUN
ital-3335	150	6	,	,	PUNCT
ital-3335	150	7	such	such	ADJ
ital-3335	150	8	as	as	ADP
ital-3335	150	9	perspective	perspective	NOUN
ital-3335	150	10	wall	wall	NOUN
ital-3335	150	11	,	,	PUNCT
ital-3335	150	12	cone	cone	NOUN
ital-3335	150	13	tree	tree	NOUN
ital-3335	150	14	,	,	PUNCT
ital-3335	150	15	document	document	NOUN
ital-3335	150	16	lens	len	NOUN
ital-3335	150	17	,	,	PUNCT
ital-3335	150	18	and	and	CCONJ
ital-3335	150	19	hyperbolic	hyperbolic	ADJ
ital-3335	150	20	browser	browser	NOUN
ital-3335	150	21	,	,	PUNCT
ital-3335	150	22	have	have	AUX
ital-3335	150	23	been	be	AUX
ital-3335	150	24	used	use	VERB
ital-3335	150	25	or	or	CCONJ
ital-3335	150	26	can	can	AUX
ital-3335	150	27	potentially	potentially	ADV
ital-3335	150	28	be	be	AUX
ital-3335	150	29	used	use	VERB
ital-3335	150	30	to	to	PART
ital-3335	150	31	facilitate	facilitate	VERB
ital-3335	150	32	searching	search	VERB
ital-3335	150	33	,	,	PUNCT
ital-3335	150	34	browsing	browsing	NOUN
ital-3335	150	35	,	,	PUNCT
ital-3335	150	36	and	and	CCONJ
ital-3335	150	37	navigating	navigate	VERB
ital-3335	150	38	through	through	ADP
ital-3335	150	39	the	the	DET
ital-3335	150	40	maze	maze	NOUN
ital-3335	150	41	of	of	ADP
ital-3335	150	42	information	information	NOUN
ital-3335	150	43	in	in	ADP
ital-3335	150	44	a	a	DET
ital-3335	150	45	digital	digital	ADJ
ital-3335	150	46	library	library	NOUN
ital-3335	150	47	.	.	PUNCT
ital-3335	151	1	the	the	DET
ital-3335	151	2	digital	digital	PROPN
ital-3335	151	3	library	library	NOUN
ital-3335	151	4	is	be	AUX
ital-3335	151	5	an	an	DET
ital-3335	151	6	interdisciplinary	interdisciplinary	ADJ
ital-3335	151	7	subject	subject	NOUN
ital-3335	151	8	involving	involve	VERB
ital-3335	151	9	several	several	ADJ
ital-3335	151	10	research	research	NOUN
ital-3335	151	11	areas	area	NOUN
ital-3335	151	12	such	such	ADJ
ital-3335	151	13	as	as	ADP
ital-3335	151	14	information	information	NOUN
ital-3335	151	15	retrieval	retrieval	NOUN
ital-3335	151	16	,	,	PUNCT
ital-3335	151	17	multimedia	multimedia	NOUN
ital-3335	151	18	information	information	NOUN
ital-3335	151	19	processing	processing	NOUN
ital-3335	151	20	,	,	PUNCT
ital-3335	151	21	and	and	CCONJ
ital-3335	151	22	classification	classification	NOUN
ital-3335	151	23	.	.	PUNCT
ital-3335	152	1	all	all	DET
ital-3335	152	2	these	these	DET
ital-3335	152	3	aspects	aspect	NOUN
ital-3335	152	4	of	of	ADP
ital-3335	152	5	digital	digital	ADJ
ital-3335	152	6	libraries	library	NOUN
ital-3335	152	7	make	make	VERB
ital-3335	152	8	information	information	NOUN
ital-3335	152	9	visualizations	visualization	NOUN
ital-3335	152	10	more	more	ADV
ital-3335	152	11	complicated	complicated	ADJ
ital-3335	152	12	in	in	ADP
ital-3335	152	13	this	this	DET
ital-3335	152	14	environment	environment	NOUN
ital-3335	152	15	.	.	PUNCT
ital-3335	153	1	therefore	therefore	ADV
ital-3335	153	2	,	,	PUNCT
ital-3335	153	3	the	the	DET
ital-3335	153	4	systems	system	NOUN
ital-3335	153	5	described	describe	VERB
ital-3335	153	6	in	in	ADP
ital-3335	153	7	this	this	DET
ital-3335	153	8	paper	paper	NOUN
ital-3335	153	9	have	have	AUX
ital-3335	153	10	integrated	integrate	VERB
ital-3335	153	11	various	various	ADJ
ital-3335	153	12	visualization	visualization	NOUN
ital-3335	153	13	techniques	technique	NOUN
ital-3335	153	14	.	.	PUNCT
ital-3335	154	1	figure	figure	VERB
ital-3335	154	2	4	4	NUM
ital-3335	154	3	.	.	PUNCT
ital-3335	155	1	a	a	DET
ital-3335	155	2	wide	wide	ADJ
ital-3335	155	3	-	-	PUNCT
ital-3335	155	4	angle	angle	NOUN
ital-3335	155	5	overview	overview	NOUN
ital-3335	155	6	of	of	ADP
ital-3335	155	7	the	the	DET
ital-3335	155	8	3d	3d	PROPN
ital-3335	155	9	vase	vase	NOUN
ital-3335	155	10	museum	museum	NOUN
ital-3335	155	11	article	article	NOUN
ital-3335	155	12	title	title	NOUN
ital-3335	155	13	|	|	NOUN
ital-3335	155	14	author	author	NOUN
ital-3335	155	15	93visualizations	93visualization	NOUN
ital-3335	155	16	for	for	ADP
ital-3335	155	17	digital	digital	ADJ
ital-3335	155	18	libraries	library	NOUN
ital-3335	155	19	|	|	NOUN
ital-3335	155	20	wan	wan	PROPN
ital-3335	155	21	93	93	NUM
ital-3335	155	22	the	the	DET
ital-3335	155	23	examples	example	NOUN
ital-3335	155	24	in	in	ADP
ital-3335	155	25	this	this	DET
ital-3335	155	26	paper	paper	NOUN
ital-3335	155	27	,	,	PUNCT
ital-3335	155	28	along	along	ADP
ital-3335	155	29	with	with	ADP
ital-3335	155	30	many	many	ADJ
ital-3335	155	31	others	other	NOUN
ital-3335	155	32	,	,	PUNCT
ital-3335	155	33	show	show	VERB
ital-3335	155	34	that	that	SCONJ
ital-3335	155	35	the	the	DET
ital-3335	155	36	3d	3d	PROPN
ital-3335	155	37	space	space	NOUN
ital-3335	155	38	metaphor	metaphor	NOUN
ital-3335	155	39	has	have	AUX
ital-3335	155	40	attracted	attract	VERB
ital-3335	155	41	much	much	ADJ
ital-3335	155	42	attention	attention	NOUN
ital-3335	155	43	from	from	ADP
ital-3335	155	44	information	information	NOUN
ital-3335	155	45	-	-	PUNCT
ital-3335	155	46	science	science	NOUN
ital-3335	155	47	communities	community	NOUN
ital-3335	155	48	.	.	PUNCT
ital-3335	156	1	the	the	DET
ital-3335	156	2	combination	combination	NOUN
ital-3335	156	3	of	of	ADP
ital-3335	156	4	3d	3d	PROPN
ital-3335	156	5	space	space	NOUN
ital-3335	156	6	and	and	CCONJ
ital-3335	156	7	virtual	virtual	ADJ
ital-3335	156	8	reality	reality	NOUN
ital-3335	156	9	that	that	PRON
ital-3335	156	10	can	can	AUX
ital-3335	156	11	be	be	AUX
ital-3335	156	12	accessed	access	VERB
ital-3335	156	13	from	from	ADP
ital-3335	156	14	web	web	NOUN
ital-3335	156	15	browsers	browser	NOUN
ital-3335	156	16	these	these	DET
ital-3335	156	17	days	day	NOUN
ital-3335	156	18	is	be	AUX
ital-3335	156	19	becoming	become	VERB
ital-3335	156	20	a	a	DET
ital-3335	156	21	trend	trend	NOUN
ital-3335	156	22	of	of	ADP
ital-3335	156	23	information	information	NOUN
ital-3335	156	24	visualization	visualization	NOUN
ital-3335	156	25	for	for	ADP
ital-3335	156	26	digital	digital	ADJ
ital-3335	156	27	libraries	library	NOUN
ital-3335	156	28	.	.	PUNCT
ital-3335	157	1	this	this	DET
ital-3335	157	2	technique	technique	NOUN
ital-3335	157	3	gives	give	VERB
ital-3335	157	4	the	the	DET
ital-3335	157	5	user	user	NOUN
ital-3335	157	6	maximum	maximum	NOUN
ital-3335	157	7	freedom	freedom	NOUN
ital-3335	157	8	to	to	PART
ital-3335	157	9	walk	walk	VERB
ital-3335	157	10	through	through	ADP
ital-3335	157	11	the	the	DET
ital-3335	157	12	library	library	NOUN
ital-3335	157	13	collections	collection	NOUN
ital-3335	157	14	,	,	PUNCT
ital-3335	157	15	searching	search	VERB
ital-3335	157	16	and	and	CCONJ
ital-3335	157	17	browsing	browse	VERB
ital-3335	157	18	documents	document	NOUN
ital-3335	157	19	.	.	PUNCT
ital-3335	158	1	the	the	DET
ital-3335	158	2	3d	3d	ADJ
ital-3335	158	3	visual	visual	ADJ
ital-3335	158	4	structures	structure	NOUN
ital-3335	158	5	,	,	PUNCT
ital-3335	158	6	however	however	ADV
ital-3335	158	7	,	,	PUNCT
ital-3335	158	8	have	have	VERB
ital-3335	158	9	greater	great	ADJ
ital-3335	158	10	implementations	implementation	NOUN
ital-3335	158	11	compared	compare	VERB
ital-3335	158	12	with	with	ADP
ital-3335	158	13	those	those	PRON
ital-3335	158	14	that	that	PRON
ital-3335	158	15	are	be	AUX
ital-3335	158	16	2d	2d	NUM
ital-3335	158	17	,	,	PUNCT
ital-3335	158	18	since	since	SCONJ
ital-3335	158	19	they	they	PRON
ital-3335	158	20	require	require	VERB
ital-3335	158	21	more	more	ADJ
ital-3335	158	22	processing	processing	NOUN
ital-3335	158	23	power	power	NOUN
ital-3335	158	24	and	and	CCONJ
ital-3335	158	25	include	include	VERB
ital-3335	158	26	more	more	ADJ
ital-3335	158	27	parameters.25	parameters.25	NOUN
ital-3335	158	28	that	that	PRON
ital-3335	158	29	is	be	AUX
ital-3335	158	30	partly	partly	ADV
ital-3335	158	31	why	why	SCONJ
ital-3335	158	32	many	many	ADJ
ital-3335	158	33	2d	2d	NUM
ital-3335	158	34	visualizations	visualization	NOUN
ital-3335	158	35	developed	develop	VERB
ital-3335	158	36	in	in	ADP
ital-3335	158	37	the	the	DET
ital-3335	158	38	1990s	1990	NOUN
ital-3335	158	39	are	be	AUX
ital-3335	158	40	still	still	ADV
ital-3335	158	41	widely	widely	ADV
ital-3335	158	42	used	use	VERB
ital-3335	158	43	.	.	PUNCT
ital-3335	159	1	for	for	ADP
ital-3335	159	2	example	example	NOUN
ital-3335	159	3	,	,	PUNCT
ital-3335	159	4	both	both	CCONJ
ital-3335	159	5	activegraph	activegraph	NOUN
ital-3335	159	6	and	and	CCONJ
ital-3335	159	7	3d	3d	PROPN
ital-3335	159	8	vase	vase	NOUN
ital-3335	159	9	museum	museum	NOUN
ital-3335	159	10	have	have	AUX
ital-3335	159	11	employed	employ	VERB
ital-3335	159	12	2d	2d	NUM
ital-3335	159	13	scatter	scatter	NOUN
ital-3335	159	14	plots	plot	NOUN
ital-3335	159	15	;	;	PUNCT
ital-3335	159	16	both	both	DET
ital-3335	159	17	uc	uc	ADJ
ital-3335	159	18	system	system	NOUN
ital-3335	159	19	and	and	CCONJ
ital-3335	159	20	collaborative	collaborative	ADJ
ital-3335	159	21	visual	visual	ADJ
ital-3335	159	22	interfaces	interface	NOUN
ital-3335	159	23	have	have	AUX
ital-3335	159	24	used	use	VERB
ital-3335	159	25	treemaps	treemap	NOUN
ital-3335	159	26	.	.	PUNCT
ital-3335	160	1	furthermore	furthermore	ADV
ital-3335	160	2	,	,	PUNCT
ital-3335	160	3	it	it	PRON
ital-3335	160	4	is	be	AUX
ital-3335	160	5	very	very	ADV
ital-3335	160	6	important	important	ADJ
ital-3335	160	7	to	to	PART
ital-3335	160	8	focus	focus	VERB
ital-3335	160	9	on	on	ADP
ital-3335	160	10	the	the	DET
ital-3335	160	11	actual	actual	ADJ
ital-3335	160	12	needs	need	NOUN
ital-3335	160	13	of	of	ADP
ital-3335	160	14	users	user	NOUN
ital-3335	160	15	.	.	PUNCT
ital-3335	161	1	research	research	NOUN
ital-3335	161	2	on	on	ADP
ital-3335	161	3	any	any	DET
ital-3335	161	4	visualization	visualization	NOUN
ital-3335	161	5	for	for	ADP
ital-3335	161	6	digital	digital	ADJ
ital-3335	161	7	libraries	library	NOUN
ital-3335	161	8	should	should	AUX
ital-3335	161	9	be	be	AUX
ital-3335	161	10	based	base	VERB
ital-3335	161	11	on	on	ADP
ital-3335	161	12	the	the	DET
ital-3335	161	13	detailed	detailed	ADJ
ital-3335	161	14	analysis	analysis	NOUN
ital-3335	161	15	of	of	ADP
ital-3335	161	16	users	user	NOUN
ital-3335	161	17	,	,	PUNCT
ital-3335	161	18	their	their	PRON
ital-3335	161	19	information	information	NOUN
ital-3335	161	20	needs	need	VERB
ital-3335	161	21	,	,	PUNCT
ital-3335	161	22	and	and	CCONJ
ital-3335	161	23	their	their	PRON
ital-3335	161	24	tasks.26	tasks.26	ADJ
ital-3335	161	25	usability	usability	NOUN
ital-3335	161	26	tests	test	NOUN
ital-3335	161	27	have	have	AUX
ital-3335	161	28	been	be	AUX
ital-3335	161	29	done	do	VERB
ital-3335	161	30	for	for	ADP
ital-3335	161	31	some	some	PRON
ital-3335	161	32	of	of	ADP
ital-3335	161	33	the	the	DET
ital-3335	161	34	above	above	ADJ
ital-3335	161	35	applications	application	NOUN
ital-3335	161	36	,	,	PUNCT
ital-3335	161	37	but	but	CCONJ
ital-3335	161	38	not	not	PART
ital-3335	161	39	for	for	ADP
ital-3335	161	40	all	all	PRON
ital-3335	161	41	of	of	ADP
ital-3335	161	42	them	they	PRON
ital-3335	161	43	.	.	PUNCT
ital-3335	162	1	further	further	ADJ
ital-3335	162	2	research	research	NOUN
ital-3335	162	3	and	and	CCONJ
ital-3335	162	4	usability	usability	NOUN
ital-3335	162	5	tests	test	NOUN
ital-3335	162	6	are	be	AUX
ital-3335	162	7	required	require	VERB
ital-3335	162	8	to	to	PART
ital-3335	162	9	determine	determine	VERB
ital-3335	162	10	to	to	ADP
ital-3335	162	11	what	what	DET
ital-3335	162	12	extent	extent	NOUN
ital-3335	162	13	a	a	DET
ital-3335	162	14	visual	visual	ADJ
ital-3335	162	15	interface	interface	NOUN
ital-3335	162	16	facilitates	facilitate	VERB
ital-3335	162	17	the	the	DET
ital-3335	162	18	user	user	NOUN
ital-3335	162	19	’s	’s	PART
ital-3335	162	20	perception	perception	NOUN
ital-3335	162	21	of	of	ADP
ital-3335	162	22	information	information	NOUN
ital-3335	162	23	.	.	PUNCT
ital-3335	163	1	references	reference	NOUN
ital-3335	163	2	and	and	CCONJ
ital-3335	163	3	notes	note	NOUN
ital-3335	163	4	1	1	NUM
ital-3335	163	5	.	.	PUNCT
ital-3335	164	1	r.	r.	PROPN
ital-3335	164	2	rao	rao	PROPN
ital-3335	164	3	et	et	PROPN
ital-3335	165	1	al	al	PROPN
ital-3335	165	2	.	.	PROPN
ital-3335	165	3	,	,	PUNCT
ital-3335	165	4	“	"	PUNCT
ital-3335	165	5	rich	rich	ADJ
ital-3335	165	6	interaction	interaction	NOUN
ital-3335	165	7	in	in	ADP
ital-3335	165	8	the	the	DET
ital-3335	165	9	digital	digital	ADJ
ital-3335	165	10	library	library	NOUN
ital-3335	165	11	,	,	PUNCT
ital-3335	165	12	”	"	PUNCT
ital-3335	165	13	communications	communication	NOUN
ital-3335	165	14	of	of	ADP
ital-3335	165	15	acm	acm	NOUN
ital-3335	165	16	38	38	NUM
ital-3335	165	17	,	,	PUNCT
ital-3335	165	18	no	no	NOUN
ital-3335	165	19	.	.	NOUN
ital-3335	165	20	4	4	NUM
ital-3335	165	21	(	(	PUNCT
ital-3335	165	22	1996	1996	NUM
ital-3335	165	23	):	):	PUNCT
ital-3335	165	24	29–39	29–39	NUM
ital-3335	165	25	.	.	PROPN
ital-3335	166	1	2	2	X
ital-3335	166	2	.	.	X
ital-3335	166	3	p.	p.	NOUN
ital-3335	166	4	zaphiris	zaphiris	PROPN
ital-3335	167	1	et	et	PROPN
ital-3335	167	2	al	al	PROPN
ital-3335	167	3	,	,	PUNCT
ital-3335	167	4	“	"	PUNCT
ital-3335	167	5	exploring	explore	VERB
ital-3335	167	6	the	the	DET
ital-3335	167	7	user	user	NOUN
ital-3335	167	8	of	of	ADP
ital-3335	167	9	information	information	NOUN
ital-3335	167	10	visualization	visualization	NOUN
ital-3335	167	11	for	for	ADP
ital-3335	167	12	digital	digital	ADJ
ital-3335	167	13	libraries	library	NOUN
ital-3335	167	14	,	,	PUNCT
ital-3335	167	15	”	"	PUNCT
ital-3335	167	16	the	the	DET
ital-3335	167	17	new	new	ADJ
ital-3335	167	18	review	review	NOUN
ital-3335	167	19	of	of	ADP
ital-3335	167	20	information	information	NOUN
ital-3335	167	21	networking	network	VERB
ital-3335	167	22	10	10	NUM
ital-3335	167	23	,	,	PUNCT
ital-3335	167	24	no	no	NOUN
ital-3335	167	25	.	.	NOUN
ital-3335	167	26	1	1	NUM
ital-3335	167	27	(	(	PUNCT
ital-3335	167	28	2004	2004	NUM
ital-3335	167	29	):	):	PUNCT
ital-3335	167	30	51–69	51–69	NUM
ital-3335	167	31	.	.	NUM
ital-3335	168	1	3	3	X
ital-3335	168	2	.	.	X
ital-3335	168	3	b.	b.	PROPN
ital-3335	168	4	shneiderman	shneiderman	PROPN
ital-3335	168	5	et	et	PROPN
ital-3335	168	6	al	al	PROPN
ital-3335	168	7	.	.	PROPN
ital-3335	168	8	,	,	PUNCT
ital-3335	168	9	“	"	PUNCT
ital-3335	168	10	digital	digital	ADJ
ital-3335	168	11	library	library	NOUN
ital-3335	168	12	search	search	NOUN
ital-3335	168	13	results	result	NOUN
ital-3335	168	14	with	with	ADP
ital-3335	168	15	categorical	categorical	ADJ
ital-3335	168	16	and	and	CCONJ
ital-3335	168	17	hierarchical	hierarchical	ADJ
ital-3335	168	18	axes	axis	NOUN
ital-3335	168	19	,	,	PUNCT
ital-3335	168	20	”	"	PUNCT
ital-3335	168	21	dl-00	dl-00	NOUN
ital-3335	168	22	:	:	PUNCT
ital-3335	168	23	5th	5th	ADJ
ital-3335	168	24	acm	acm	NOUN
ital-3335	168	25	digital	digital	PROPN
ital-3335	168	26	library	library	PROPN
ital-3335	168	27	conference	conference	PROPN
ital-3335	168	28	,	,	PUNCT
ital-3335	168	29	san	san	PROPN
ital-3335	168	30	antonio	antonio	PROPN
ital-3335	168	31	(	(	PUNCT
ital-3335	168	32	new	new	PROPN
ital-3335	168	33	york	york	PROPN
ital-3335	168	34	:	:	PUNCT
ital-3335	168	35	acm	acm	PROPN
ital-3335	168	36	pr	pr	PROPN
ital-3335	168	37	.	.	PROPN
ital-3335	168	38	,	,	PUNCT
ital-3335	168	39	1999	1999	NUM
ital-3335	168	40	)	)	PUNCT
ital-3335	168	41	.	.	PUNCT
ital-3335	169	1	4	4	X
ital-3335	169	2	.	.	PROPN
ital-3335	169	3	y.	y.	PROPN
ital-3335	169	4	liu	liu	PROPN
ital-3335	169	5	et	et	PROPN
ital-3335	169	6	al	al	PROPN
ital-3335	169	7	,	,	PUNCT
ital-3335	169	8	“	"	PUNCT
ital-3335	169	9	visualizing	visualize	VERB
ital-3335	169	10	document	document	NOUN
ital-3335	169	11	classification	classification	NOUN
ital-3335	169	12	:	:	PUNCT
ital-3335	169	13	a	a	DET
ital-3335	169	14	search	search	NOUN
ital-3335	169	15	aid	aid	NOUN
ital-3335	169	16	for	for	ADP
ital-3335	169	17	the	the	DET
ital-3335	169	18	digital	digital	ADJ
ital-3335	169	19	library	library	NOUN
ital-3335	169	20	,	,	PUNCT
ital-3335	169	21	”	"	PUNCT
ital-3335	169	22	journal	journal	NOUN
ital-3335	169	23	of	of	ADP
ital-3335	169	24	the	the	DET
ital-3335	169	25	american	american	ADJ
ital-3335	169	26	society	society	NOUN
ital-3335	169	27	for	for	ADP
ital-3335	169	28	information	information	NOUN
ital-3335	169	29	science	science	NOUN
ital-3335	169	30	51	51	NUM
ital-3335	169	31	,	,	PUNCT
ital-3335	169	32	no	no	NOUN
ital-3335	169	33	.	.	NOUN
ital-3335	169	34	3	3	NUM
ital-3335	169	35	(	(	PUNCT
ital-3335	169	36	2000	2000	NUM
ital-3335	169	37	)	)	PUNCT
ital-3335	169	38	,	,	PUNCT
ital-3335	169	39	216–27	216–27	NUM
ital-3335	169	40	.	.	PUNCT
ital-3335	170	1	5	5	X
ital-3335	170	2	.	.	PROPN
ital-3335	170	3	shneiderman	shneiderman	NOUN
ital-3335	170	4	et	et	PROPN
ital-3335	170	5	al	al	PROPN
ital-3335	170	6	.	.	PROPN
ital-3335	170	7	,	,	PUNCT
ital-3335	170	8	“	"	PUNCT
ital-3335	170	9	digital	digital	ADJ
ital-3335	170	10	library	library	NOUN
ital-3335	170	11	search	search	NOUN
ital-3335	170	12	results	result	NOUN
ital-3335	170	13	with	with	ADP
ital-3335	170	14	categorical	categorical	ADJ
ital-3335	170	15	and	and	CCONJ
ital-3335	170	16	hierarchical	hierarchical	ADJ
ital-3335	170	17	axes	axis	NOUN
ital-3335	170	18	.	.	PUNCT
ital-3335	170	19	”	"	PUNCT
ital-3335	171	1	6	6	NUM
ital-3335	171	2	.	.	X
ital-3335	171	3	m.	m.	NOUN
ital-3335	171	4	hascoet	hascoet	VERB
ital-3335	171	5	,	,	PUNCT
ital-3335	171	6	“	"	PUNCT
ital-3335	171	7	using	use	VERB
ital-3335	171	8	maps	map	NOUN
ital-3335	171	9	as	as	ADP
ital-3335	171	10	a	a	DET
ital-3335	171	11	user	user	NOUN
ital-3335	171	12	interface	interface	NOUN
ital-3335	171	13	to	to	ADP
ital-3335	171	14	a	a	DET
ital-3335	171	15	digital	digital	ADJ
ital-3335	171	16	library	library	NOUN
ital-3335	171	17	,	,	PUNCT
ital-3335	171	18	”	"	PUNCT
ital-3335	171	19	sigir	sigir	NOUN
ital-3335	171	20	’	'	PUNCT
ital-3335	171	21	98	98	NUM
ital-3335	171	22	,	,	PUNCT
ital-3335	171	23	melbourne	melbourne	PROPN
ital-3335	171	24	,	,	PUNCT
ital-3335	171	25	australia	australia	PROPN
ital-3335	171	26	(	(	PUNCT
ital-3335	171	27	new	new	PROPN
ital-3335	171	28	york	york	PROPN
ital-3335	171	29	:	:	PUNCT
ital-3335	171	30	acm	acm	PROPN
ital-3335	171	31	pr	pr	PROPN
ital-3335	171	32	.	.	PROPN
ital-3335	171	33	,	,	PUNCT
ital-3335	171	34	1998	1998	NUM
ital-3335	171	35	)	)	PUNCT
ital-3335	171	36	.	.	PUNCT
ital-3335	172	1	7	7	X
ital-3335	172	2	.	.	PROPN
ital-3335	172	3	c.	c.	PROPN
ital-3335	172	4	ahlberg	ahlberg	PROPN
ital-3335	172	5	and	and	CCONJ
ital-3335	172	6	b.	b.	PROPN
ital-3335	172	7	shneiderman	shneiderman	PROPN
ital-3335	172	8	,	,	PUNCT
ital-3335	172	9	“	"	PUNCT
ital-3335	172	10	visual	visual	ADJ
ital-3335	172	11	information	information	NOUN
ital-3335	172	12	seeking	seek	VERB
ital-3335	172	13	using	use	VERB
ital-3335	172	14	the	the	DET
ital-3335	172	15	filmfinder	filmfinder	NOUN
ital-3335	172	16	,	,	PUNCT
ital-3335	172	17	”	"	PUNCT
ital-3335	172	18	acm	acm	NOUN
ital-3335	172	19	chi94	chi94	NOUN
ital-3335	172	20	conference	conference	NOUN
ital-3335	172	21	,	,	PUNCT
ital-3335	172	22	boston	boston	PROPN
ital-3335	172	23	(	(	PUNCT
ital-3335	172	24	new	new	PROPN
ital-3335	172	25	york	york	PROPN
ital-3335	172	26	:	:	PUNCT
ital-3335	172	27	acm	acm	PROPN
ital-3335	172	28	pr	pr	PROPN
ital-3335	172	29	.	.	PROPN
ital-3335	172	30	,	,	PUNCT
ital-3335	172	31	1994	1994	NUM
ital-3335	172	32	)	)	PUNCT
ital-3335	172	33	.	.	PUNCT
ital-3335	173	1	8	8	X
ital-3335	173	2	.	.	X
ital-3335	173	3	k.	k.	PROPN
ital-3335	173	4	doan	doan	PROPN
ital-3335	173	5	et	et	PROPN
ital-3335	174	1	al	al	PROPN
ital-3335	174	2	.	.	PROPN
ital-3335	174	3	,	,	PUNCT
ital-3335	174	4	“	"	PUNCT
ital-3335	174	5	query	query	NOUN
ital-3335	174	6	previews	preview	NOUN
ital-3335	174	7	for	for	ADP
ital-3335	174	8	networked	networked	ADJ
ital-3335	174	9	information	information	NOUN
ital-3335	174	10	services	service	NOUN
ital-3335	174	11	,	,	PUNCT
ital-3335	174	12	”	"	PUNCT
ital-3335	174	13	advanced	advanced	ADJ
ital-3335	174	14	digital	digital	ADJ
ital-3335	174	15	libraries	library	NOUN
ital-3335	174	16	conference	conference	NOUN
ital-3335	174	17	(	(	PUNCT
ital-3335	174	18	washington	washington	PROPN
ital-3335	174	19	:	:	PUNCT
ital-3335	174	20	ieee	ieee	NOUN
ital-3335	174	21	,	,	PUNCT
ital-3335	174	22	1996	1996	NUM
ital-3335	174	23	)	)	PUNCT
ital-3335	174	24	.	.	PUNCT
ital-3335	175	1	9	9	X
ital-3335	175	2	.	.	X
ital-3335	175	3	k.	k.	NOUN
ital-3335	175	4	borner	borner	NOUN
ital-3335	175	5	et	et	PROPN
ital-3335	176	1	al	al	PROPN
ital-3335	176	2	.	.	PROPN
ital-3335	176	3	,	,	PUNCT
ital-3335	176	4	“	"	PUNCT
ital-3335	176	5	lvis	lvis	PROPN
ital-3335	176	6	—	—	PUNCT
ital-3335	176	7	digital	digital	PROPN
ital-3335	176	8	library	library	NOUN
ital-3335	176	9	visualizer	visualizer	NOUN
ital-3335	176	10	,	,	PUNCT
ital-3335	176	11	”	"	PUNCT
ital-3335	176	12	proceedings	proceeding	NOUN
ital-3335	176	13	,	,	PUNCT
ital-3335	176	14	ieee	ieee	PROPN
ital-3335	176	15	international	international	PROPN
ital-3335	176	16	conference	conference	NOUN
ital-3335	176	17	on	on	ADP
ital-3335	176	18	information	information	NOUN
ital-3335	176	19	visualfigure	visualfigure	NOUN
ital-3335	176	20	5.2	5.2	NUM
ital-3335	176	21	.	.	PUNCT
ital-3335	176	22	interface	interface	NOUN
ital-3335	176	23	to	to	ADP
ital-3335	176	24	the	the	DET
ital-3335	176	25	document	document	NOUN
ital-3335	176	26	space	space	NOUN
ital-3335	176	27	figure	figure	NOUN
ital-3335	176	28	5.1	5.1	NUM
ital-3335	176	29	.	.	PUNCT
ital-3335	177	1	a	a	DET
ital-3335	177	2	semantic	semantic	ADJ
ital-3335	177	3	treemap	treemap	NOUN
ital-3335	177	4	of	of	ADP
ital-3335	177	5	web	web	NOUN
ital-3335	177	6	links	link	NOUN
ital-3335	177	7	figure	figure	VERB
ital-3335	177	8	6	6	NUM
ital-3335	177	9	.	.	PUNCT
ital-3335	178	1	a	a	DET
ital-3335	178	2	search	search	NOUN
ital-3335	178	3	display	display	NOUN
ital-3335	178	4	in	in	ADP
ital-3335	178	5	aquabrowser	aquabrowser	PROPN
ital-3335	178	6	94	94	NUM
ital-3335	178	7	information	information	NOUN
ital-3335	178	8	technology	technology	NOUN
ital-3335	178	9	and	and	CCONJ
ital-3335	178	10	libraries	library	NOUN
ital-3335	178	11	|	|	ADP
ital-3335	178	12	june	june	PROPN
ital-3335	178	13	2006	2006	NUM
ital-3335	178	14	ization	ization	NOUN
ital-3335	178	15	,	,	PUNCT
ital-3335	178	16	july	july	PROPN
ital-3335	178	17	19–21	19–21	NUM
ital-3335	178	18	,	,	PUNCT
ital-3335	178	19	2000	2000	NUM
ital-3335	178	20	,	,	PUNCT
ital-3335	178	21	london	london	PROPN
ital-3335	178	22	,	,	PUNCT
ital-3335	178	23	england	england	PROPN
ital-3335	178	24	(	(	PUNCT
ital-3335	178	25	los	los	PROPN
ital-3335	178	26	alamitos	alamitos	PROPN
ital-3335	178	27	,	,	PUNCT
ital-3335	178	28	calif	calif	PROPN
ital-3335	178	29	.	.	PROPN
ital-3335	178	30	:	:	PUNCT
ital-3335	178	31	ieee	ieee	PROPN
ital-3335	178	32	computer	computer	NOUN
ital-3335	178	33	society	society	NOUN
ital-3335	178	34	,	,	PUNCT
ital-3335	178	35	2000	2000	NUM
ital-3335	178	36	)	)	PUNCT
ital-3335	178	37	,	,	PUNCT
ital-3335	178	38	77–81	77–81	NUM
ital-3335	178	39	.	.	PUNCT
ital-3335	179	1	10	10	NUM
ital-3335	179	2	.	.	PUNCT
ital-3335	180	1	c.	c.	PROPN
ital-3335	180	2	cruz	cruz	PROPN
ital-3335	180	3	-	-	PUNCT
ital-3335	180	4	neira	neira	PROPN
ital-3335	180	5	et	et	PROPN
ital-3335	181	1	al	al	PROPN
ital-3335	181	2	.	.	PROPN
ital-3335	181	3	,	,	PUNCT
ital-3335	181	4	“	"	PUNCT
ital-3335	181	5	surround	surround	ADJ
ital-3335	181	6	-	-	PUNCT
ital-3335	181	7	screen	screen	NOUN
ital-3335	181	8	projection	projection	NOUN
ital-3335	181	9	-	-	PUNCT
ital-3335	181	10	based	base	VERB
ital-3335	181	11	virtual	virtual	ADJ
ital-3335	181	12	reality	reality	NOUN
ital-3335	181	13	:	:	PUNCT
ital-3335	181	14	the	the	DET
ital-3335	181	15	design	design	NOUN
ital-3335	181	16	and	and	CCONJ
ital-3335	181	17	implementation	implementation	NOUN
ital-3335	181	18	of	of	ADP
ital-3335	181	19	the	the	DET
ital-3335	181	20	cave	cave	NOUN
ital-3335	181	21	,	,	PUNCT
ital-3335	181	22	”	"	PUNCT
ital-3335	181	23	computer	computer	NOUN
ital-3335	181	24	graphics	graphic	NOUN
ital-3335	181	25	(	(	PUNCT
ital-3335	181	26	proceedings	proceeding	NOUN
ital-3335	181	27	of	of	ADP
ital-3335	181	28	siggraph	siggraph	NOUN
ital-3335	181	29	’	'	PUNCT
ital-3335	181	30	93	93	NUM
ital-3335	181	31	)	)	PUNCT
ital-3335	181	32	,	,	PUNCT
ital-3335	181	33	vol	vol	NOUN
ital-3335	181	34	.	.	PUNCT
ital-3335	181	35	27	27	NUM
ital-3335	181	36	(	(	PUNCT
ital-3335	181	37	new	new	PROPN
ital-3335	181	38	york	york	PROPN
ital-3335	181	39	:	:	PUNCT
ital-3335	181	40	acm	acm	PROPN
ital-3335	181	41	siggraph	siggraph	NOUN
ital-3335	181	42	,	,	PUNCT
ital-3335	181	43	1993	1993	NUM
ital-3335	181	44	)	)	PUNCT
ital-3335	181	45	,	,	PUNCT
ital-3335	181	46	135–42	135–42	PROPN
ital-3335	181	47	.	.	PUNCT
ital-3335	182	1	11	11	NUM
ital-3335	182	2	.	.	PUNCT
ital-3335	183	1	k.	k.	NOUN
ital-3335	183	2	borner	borner	NOUN
ital-3335	183	3	et	et	PROPN
ital-3335	184	1	al	al	PROPN
ital-3335	184	2	.	.	PROPN
ital-3335	184	3	,	,	PUNCT
ital-3335	184	4	“	"	PUNCT
ital-3335	184	5	lvis	lvis	PROPN
ital-3335	184	6	—	—	PUNCT
ital-3335	184	7	digital	digital	PROPN
ital-3335	184	8	library	library	NOUN
ital-3335	184	9	visualizer	visualizer	NOUN
ital-3335	184	10	.	.	PUNCT
ital-3335	184	11	”	"	PUNCT
ital-3335	185	1	12	12	NUM
ital-3335	185	2	.	.	PUNCT
ital-3335	186	1	l.	l.	PROPN
ital-3335	186	2	e.	e.	PROPN
ital-3335	186	3	good	good	PROPN
ital-3335	186	4	et	et	PROPN
ital-3335	187	1	al	al	PROPN
ital-3335	187	2	.	.	PROPN
ital-3335	187	3	,	,	PUNCT
ital-3335	187	4	“	"	PUNCT
ital-3335	187	5	a	a	DET
ital-3335	187	6	fluid	fluid	ADJ
ital-3335	187	7	treemap	treemap	NOUN
ital-3335	187	8	interface	interface	NOUN
ital-3335	187	9	for	for	ADP
ital-3335	187	10	personal	personal	ADJ
ital-3335	187	11	digital	digital	ADJ
ital-3335	187	12	libraries	library	NOUN
ital-3335	187	13	,	,	PUNCT
ital-3335	187	14	”	"	PUNCT
ital-3335	187	15	jcdl’05	jcdl’05	PROPN
ital-3335	187	16	,	,	PUNCT
ital-3335	187	17	june	june	PROPN
ital-3335	187	18	7–11	7–11	PROPN
ital-3335	187	19	,	,	PUNCT
ital-3335	187	20	denver	denver	PROPN
ital-3335	187	21	(	(	PUNCT
ital-3335	187	22	new	new	PROPN
ital-3335	187	23	york	york	PROPN
ital-3335	187	24	:	:	PUNCT
ital-3335	187	25	acm	acm	PROPN
ital-3335	187	26	pr	pr	PROPN
ital-3335	187	27	.	.	PROPN
ital-3335	187	28	,	,	PUNCT
ital-3335	187	29	2005	2005	NUM
ital-3335	187	30	)	)	PUNCT
ital-3335	187	31	.	.	PUNCT
ital-3335	188	1	13	13	NUM
ital-3335	188	2	.	.	PUNCT
ital-3335	189	1	w.	w.	PROPN
ital-3335	189	2	c.	c.	PROPN
ital-3335	189	3	janssen	janssen	PROPN
ital-3335	189	4	and	and	CCONJ
ital-3335	189	5	k.	k.	PROPN
ital-3335	189	6	popat	popat	PROPN
ital-3335	189	7	,	,	PUNCT
ital-3335	189	8	“	"	PUNCT
ital-3335	189	9	uplib	uplib	PROPN
ital-3335	189	10	:	:	PUNCT
ital-3335	189	11	a	a	DET
ital-3335	189	12	universal	universal	ADJ
ital-3335	189	13	personal	personal	ADJ
ital-3335	189	14	digital	digital	ADJ
ital-3335	189	15	library	library	NOUN
ital-3335	189	16	system	system	NOUN
ital-3335	189	17	,	,	PUNCT
ital-3335	189	18	”	"	PUNCT
ital-3335	189	19	acm	acm	NOUN
ital-3335	189	20	symposium	symposium	NOUN
ital-3335	189	21	on	on	ADP
ital-3335	189	22	document	document	NOUN
ital-3335	189	23	engineering	engineering	NOUN
ital-3335	189	24	(	(	PUNCT
ital-3335	189	25	new	new	PROPN
ital-3335	189	26	york	york	PROPN
ital-3335	189	27	:	:	PUNCT
ital-3335	189	28	acm	acm	PROPN
ital-3335	189	29	press	press	NOUN
ital-3335	189	30	,	,	PUNCT
ital-3335	189	31	2003	2003	NUM
ital-3335	189	32	)	)	PUNCT
ital-3335	189	33	,	,	PUNCT
ital-3335	189	34	234	234	NUM
ital-3335	189	35	.	.	NUM
ital-3335	190	1	14	14	NUM
ital-3335	190	2	.	.	PUNCT
ital-3335	191	1	good	good	ADJ
ital-3335	191	2	et	et	PROPN
ital-3335	192	1	al	al	PROPN
ital-3335	192	2	.	.	PROPN
ital-3335	192	3	,	,	PUNCT
ital-3335	192	4	“	"	PUNCT
ital-3335	192	5	a	a	DET
ital-3335	192	6	fluid	fluid	ADJ
ital-3335	192	7	treemap	treemap	NOUN
ital-3335	192	8	interface	interface	NOUN
ital-3335	192	9	for	for	ADP
ital-3335	192	10	personal	personal	ADJ
ital-3335	192	11	digital	digital	ADJ
ital-3335	192	12	libraries	library	NOUN
ital-3335	192	13	.	.	PUNCT
ital-3335	192	14	”	"	PUNCT
ital-3335	193	1	15	15	NUM
ital-3335	193	2	.	.	PUNCT
ital-3335	193	3	b.	b.	PROPN
ital-3335	193	4	b.	b.	PROPN
ital-3335	193	5	bederson	bederson	PROPN
ital-3335	193	6	et	et	PROPN
ital-3335	193	7	al	al	PROPN
ital-3335	193	8	.	.	PROPN
ital-3335	193	9	,	,	PUNCT
ital-3335	193	10	“	"	PUNCT
ital-3335	193	11	ordered	order	VERB
ital-3335	193	12	and	and	CCONJ
ital-3335	193	13	quantum	quantum	NOUN
ital-3335	193	14	treemaps	treemap	NOUN
ital-3335	193	15	:	:	PUNCT
ital-3335	193	16	making	make	VERB
ital-3335	193	17	effective	effective	ADJ
ital-3335	193	18	use	use	NOUN
ital-3335	193	19	of	of	ADP
ital-3335	193	20	2d	2d	NUM
ital-3335	193	21	space	space	NOUN
ital-3335	193	22	to	to	PART
ital-3335	193	23	display	display	VERB
ital-3335	193	24	hierarchies	hierarchy	NOUN
ital-3335	193	25	,	,	PUNCT
ital-3335	193	26	”	"	PUNCT
ital-3335	193	27	acm	acm	NOUN
ital-3335	193	28	transactions	transaction	NOUN
ital-3335	193	29	on	on	ADP
ital-3335	193	30	computer	computer	NOUN
ital-3335	193	31	graphics	graphic	NOUN
ital-3335	193	32	21	21	NUM
ital-3335	193	33	,	,	PUNCT
ital-3335	193	34	no	no	NOUN
ital-3335	193	35	.	.	NOUN
ital-3335	193	36	4	4	NUM
ital-3335	193	37	(	(	PUNCT
ital-3335	193	38	2002	2002	NUM
ital-3335	193	39	):	):	PUNCT
ital-3335	193	40	833–54	833–54	NOUN
ital-3335	193	41	.	.	PUNCT
ital-3335	194	1	16	16	NUM
ital-3335	194	2	.	.	PUNCT
ital-3335	195	1	l.	l.	PROPN
ital-3335	195	2	e.	e.	PROPN
ital-3335	195	3	good	good	PROPN
ital-3335	195	4	et	et	PROPN
ital-3335	196	1	al	al	PROPN
ital-3335	196	2	.	.	PROPN
ital-3335	196	3	,	,	PUNCT
ital-3335	196	4	“	"	PUNCT
ital-3335	196	5	zoomable	zoomable	ADJ
ital-3335	196	6	user	user	NOUN
ital-3335	196	7	interface	interface	NOUN
ital-3335	196	8	for	for	ADP
ital-3335	196	9	in	in	ADP
ital-3335	196	10	-	-	PUNCT
ital-3335	196	11	depth	depth	NOUN
ital-3335	196	12	reading	reading	NOUN
ital-3335	196	13	,	,	PUNCT
ital-3335	196	14	”	"	PUNCT
ital-3335	196	15	jcdl’04	jcdl’04	PROPN
ital-3335	196	16	,	,	PUNCT
ital-3335	196	17	june	june	PROPN
ital-3335	196	18	7–11	7–11	PROPN
ital-3335	196	19	,	,	PUNCT
ital-3335	196	20	tucson	tucson	PROPN
ital-3335	196	21	,	,	PUNCT
ital-3335	196	22	ariz	ariz	PROPN
ital-3335	196	23	.	.	PUNCT
ital-3335	197	1	(	(	PUNCT
ital-3335	197	2	new	new	PROPN
ital-3335	197	3	york	york	PROPN
ital-3335	197	4	:	:	PUNCT
ital-3335	197	5	acm	acm	PROPN
ital-3335	197	6	pr	pr	PROPN
ital-3335	197	7	.	.	PROPN
ital-3335	197	8	,	,	PUNCT
ital-3335	197	9	2004	2004	NUM
ital-3335	197	10	)	)	PUNCT
ital-3335	197	11	17	17	NUM
ital-3335	197	12	.	.	PUNCT
ital-3335	198	1	l.	l.	PROPN
ital-3335	198	2	marks	marks	PROPN
ital-3335	198	3	et	et	PROPN
ital-3335	198	4	al	al	PROPN
ital-3335	198	5	.	.	PROPN
ital-3335	198	6	,	,	PUNCT
ital-3335	198	7	“	"	PUNCT
ital-3335	198	8	activegraph	activegraph	NOUN
ital-3335	198	9	:	:	PUNCT
ital-3335	198	10	a	a	DET
ital-3335	198	11	digital	digital	ADJ
ital-3335	198	12	library	library	NOUN
ital-3335	198	13	visualization	visualization	NOUN
ital-3335	198	14	tool	tool	NOUN
ital-3335	198	15	,	,	PUNCT
ital-3335	198	16	”	"	PUNCT
ital-3335	198	17	international	international	ADJ
ital-3335	198	18	journal	journal	NOUN
ital-3335	198	19	on	on	ADP
ital-3335	198	20	digital	digital	ADJ
ital-3335	198	21	libraries	library	NOUN
ital-3335	198	22	5	5	NUM
ital-3335	198	23	,	,	PUNCT
ital-3335	198	24	no	no	NOUN
ital-3335	198	25	.	.	NOUN
ital-3335	198	26	1	1	NUM
ital-3335	198	27	(	(	PUNCT
ital-3335	198	28	mar	mar	PROPN
ital-3335	198	29	.	.	PROPN
ital-3335	198	30	2005	2005	NUM
ital-3335	198	31	)	)	PUNCT
ital-3335	198	32	,	,	PUNCT
ital-3335	198	33	57–69	57–69	NUM
ital-3335	198	34	.	.	PROPN
ital-3335	199	1	18	18	NUM
ital-3335	199	2	.	.	X
ital-3335	199	3	ibid	ibid	PROPN
ital-3335	199	4	.	.	PUNCT
ital-3335	200	1	19	19	NUM
ital-3335	200	2	.	.	PUNCT
ital-3335	200	3	e.	e.	PROPN
ital-3335	200	4	r.	r.	PROPN
ital-3335	200	5	tufte	tufte	PROPN
ital-3335	200	6	,	,	PUNCT
ital-3335	200	7	the	the	DET
ital-3335	200	8	visual	visual	ADJ
ital-3335	200	9	display	display	NOUN
ital-3335	200	10	of	of	ADP
ital-3335	200	11	quantitative	quantitative	ADJ
ital-3335	200	12	information	information	NOUN
ital-3335	200	13	(	(	PUNCT
ital-3335	200	14	cheshire	cheshire	NOUN
ital-3335	200	15	,	,	PUNCT
ital-3335	200	16	conn	conn	PROPN
ital-3335	200	17	.	.	PROPN
ital-3335	200	18	:	:	PUNCT
ital-3335	200	19	graphics	graphic	NOUN
ital-3335	200	20	pr	pr	PROPN
ital-3335	200	21	.	.	PROPN
ital-3335	200	22	,	,	PUNCT
ital-3335	200	23	1983	1983	NUM
ital-3335	200	24	)	)	PUNCT
ital-3335	200	25	.	.	PUNCT
ital-3335	201	1	20	20	NUM
ital-3335	201	2	.	.	PUNCT
ital-3335	201	3	h.	h.	PROPN
ital-3335	201	4	shiaw	shiaw	PROPN
ital-3335	201	5	et	et	PROPN
ital-3335	201	6	al	al	PROPN
ital-3335	201	7	.	.	PROPN
ital-3335	201	8	,	,	PUNCT
ital-3335	201	9	“	"	PUNCT
ital-3335	201	10	the	the	DET
ital-3335	201	11	3d	3d	PROPN
ital-3335	201	12	vase	vase	NOUN
ital-3335	201	13	museum	museum	NOUN
ital-3335	201	14	:	:	PUNCT
ital-3335	201	15	a	a	DET
ital-3335	201	16	new	new	ADJ
ital-3335	201	17	approach	approach	NOUN
ital-3335	201	18	to	to	AUX
ital-3335	201	19	context	context	VERB
ital-3335	201	20	in	in	ADP
ital-3335	201	21	a	a	DET
ital-3335	201	22	digital	digital	ADJ
ital-3335	201	23	library	library	NOUN
ital-3335	201	24	,	,	PUNCT
ital-3335	201	25	”	"	PUNCT
ital-3335	201	26	jcdl’04	jcdl’04	PROPN
ital-3335	201	27	,	,	PUNCT
ital-3335	201	28	june	june	PROPN
ital-3335	201	29	7–11	7–11	PROPN
ital-3335	201	30	,	,	PUNCT
ital-3335	201	31	tucson	tucson	PROPN
ital-3335	201	32	,	,	PUNCT
ital-3335	201	33	ariz	ariz	PROPN
ital-3335	201	34	.	.	PUNCT
ital-3335	202	1	(	(	PUNCT
ital-3335	202	2	new	new	PROPN
ital-3335	202	3	york	york	PROPN
ital-3335	202	4	:	:	PUNCT
ital-3335	202	5	acm	acm	PROPN
ital-3335	202	6	pr	pr	PROPN
ital-3335	202	7	.	.	PROPN
ital-3335	202	8	,	,	PUNCT
ital-3335	202	9	2004	2004	NUM
ital-3335	202	10	)	)	PUNCT
ital-3335	202	11	.	.	PUNCT
ital-3335	203	1	21	21	NUM
ital-3335	203	2	.	.	PUNCT
ital-3335	204	1	ibid	ibid	VERB
ital-3335	204	2	.	.	PUNCT
ital-3335	205	1	22	22	NUM
ital-3335	205	2	.	.	PUNCT
ital-3335	206	1	k.	k.	NOUN
ital-3335	206	2	borner	borner	NOUN
ital-3335	206	3	et	et	PROPN
ital-3335	207	1	al	al	PROPN
ital-3335	207	2	.	.	PROPN
ital-3335	207	3	,	,	PUNCT
ital-3335	207	4	“	"	PUNCT
ital-3335	207	5	collaborative	collaborative	ADJ
ital-3335	207	6	visual	visual	ADJ
ital-3335	207	7	interfaces	interface	NOUN
ital-3335	207	8	to	to	ADP
ital-3335	207	9	digital	digital	ADJ
ital-3335	207	10	libraries	library	NOUN
ital-3335	207	11	,	,	PUNCT
ital-3335	207	12	”	"	PUNCT
ital-3335	207	13	jcdl’02	jcdl’02	PROPN
ital-3335	207	14	,	,	PUNCT
ital-3335	207	15	july	july	PROPN
ital-3335	207	16	13–17	13–17	NUM
ital-3335	207	17	,	,	PUNCT
ital-3335	207	18	portland	portland	PROPN
ital-3335	207	19	,	,	PUNCT
ital-3335	207	20	ore	ore	NOUN
ital-3335	207	21	.	.	PUNCT
ital-3335	208	1	(	(	PUNCT
ital-3335	208	2	new	new	PROPN
ital-3335	208	3	york	york	PROPN
ital-3335	208	4	:	:	PUNCT
ital-3335	208	5	acm	acm	PROPN
ital-3335	208	6	pr	pr	PROPN
ital-3335	208	7	.	.	PROPN
ital-3335	208	8	,	,	PUNCT
ital-3335	208	9	2002	2002	NUM
ital-3335	208	10	)	)	PUNCT
ital-3335	208	11	.	.	PUNCT
ital-3335	209	1	23	23	NUM
ital-3335	209	2	.	.	PUNCT
ital-3335	209	3	y.	y.	PROPN
ital-3335	209	4	feng	feng	PROPN
ital-3335	209	5	and	and	CCONJ
ital-3335	209	6	k.	k.	PROPN
ital-3335	209	7	borner	borner	PROPN
ital-3335	209	8	,	,	PUNCT
ital-3335	209	9	“	"	PUNCT
ital-3335	209	10	using	use	VERB
ital-3335	209	11	semantic	semantic	ADJ
ital-3335	209	12	treemaps	treemap	NOUN
ital-3335	209	13	to	to	PART
ital-3335	209	14	categorize	categorize	VERB
ital-3335	209	15	and	and	CCONJ
ital-3335	209	16	visualize	visualize	VERB
ital-3335	209	17	bookmark	bookmark	ADJ
ital-3335	209	18	files	file	NOUN
ital-3335	209	19	,	,	PUNCT
ital-3335	209	20	”	"	PUNCT
ital-3335	209	21	visualization	visualization	NOUN
ital-3335	209	22	and	and	CCONJ
ital-3335	209	23	data	datum	NOUN
ital-3335	209	24	analysis	analysis	NOUN
ital-3335	209	25	2002	2002	NUM
ital-3335	209	26	:	:	PUNCT
ital-3335	209	27	21–22	21–22	NUM
ital-3335	209	28	january	january	PROPN
ital-3335	209	29	2002	2002	NUM
ital-3335	209	30	,	,	PUNCT
ital-3335	209	31	san	san	PROPN
ital-3335	209	32	jose	jose	PROPN
ital-3335	209	33	,	,	PUNCT
ital-3335	209	34	usa	usa	PROPN
ital-3335	209	35	(	(	PUNCT
ital-3335	209	36	proceedings	proceeding	NOUN
ital-3335	209	37	of	of	ADP
ital-3335	209	38	spie	spie	PROPN
ital-3335	209	39	,	,	PUNCT
ital-3335	209	40	v.	v.	PROPN
ital-3335	209	41	4665	4665	NUM
ital-3335	209	42	)	)	PUNCT
ital-3335	209	43	(	(	PUNCT
ital-3335	209	44	bellingham	bellingham	PROPN
ital-3335	209	45	,	,	PUNCT
ital-3335	209	46	wash	wash	NOUN
ital-3335	209	47	.	.	PUNCT
ital-3335	209	48	:	:	PUNCT
ital-3335	210	1	spie	spie	PROPN
ital-3335	210	2	—	—	PUNCT
ital-3335	210	3	the	the	DET
ital-3335	210	4	international	international	ADJ
ital-3335	210	5	society	society	NOUN
ital-3335	210	6	for	for	ADP
ital-3335	210	7	optical	optical	ADJ
ital-3335	210	8	engineering	engineering	NOUN
ital-3335	210	9	,	,	PUNCT
ital-3335	210	10	2002	2002	NUM
ital-3335	210	11	)	)	PUNCT
ital-3335	210	12	,	,	PUNCT
ital-3335	210	13	218–27	218–27	PROPN
ital-3335	210	14	.	.	PROPN
ital-3335	211	1	24	24	NUM
ital-3335	211	2	.	.	PUNCT
ital-3335	211	3	a.	a.	PROPN
ital-3335	211	4	veling	veling	PROPN
ital-3335	211	5	,	,	PUNCT
ital-3335	211	6	“	"	PUNCT
ital-3335	211	7	the	the	DET
ital-3335	211	8	aquabrowser	aquabrowser	NOUN
ital-3335	211	9	—	—	PUNCT
ital-3335	211	10	visualization	visualization	NOUN
ital-3335	211	11	of	of	ADP
ital-3335	211	12	dynamic	dynamic	ADJ
ital-3335	211	13	concept	concept	NOUN
ital-3335	211	14	spaces	space	NOUN
ital-3335	211	15	,	,	PUNCT
ital-3335	211	16	”	"	PUNCT
ital-3335	211	17	journal	journal	PROPN
ital-3335	211	18	of	of	ADP
ital-3335	211	19	agsi	agsi	PROPN
ital-3335	211	20	6	6	NUM
ital-3335	211	21	,	,	PUNCT
ital-3335	211	22	no	no	NOUN
ital-3335	211	23	.	.	NOUN
ital-3335	211	24	3	3	NUM
ital-3335	211	25	(	(	PUNCT
ital-3335	211	26	1997	1997	NUM
ital-3335	211	27	):	):	PUNCT
ital-3335	211	28	136–42	136–42	PROPN
ital-3335	211	29	.	.	PROPN
ital-3335	212	1	25	25	NUM
ital-3335	212	2	.	.	PUNCT
ital-3335	213	1	b.	b.	PROPN
ital-3335	213	2	eden	eden	PROPN
ital-3335	213	3	,	,	PUNCT
ital-3335	213	4	“	"	PUNCT
ital-3335	213	5	3d	3d	PROPN
ital-3335	213	6	visualization	visualization	NOUN
ital-3335	213	7	techniques	technique	NOUN
ital-3335	213	8	:	:	PUNCT
ital-3335	213	9	2d	2d	PROPN
ital-3335	213	10	and	and	CCONJ
ital-3335	213	11	3d	3d	PROPN
ital-3335	213	12	information	information	NOUN
ital-3335	213	13	visualization	visualization	NOUN
ital-3335	213	14	resources	resource	NOUN
ital-3335	213	15	,	,	PUNCT
ital-3335	213	16	applications	application	NOUN
ital-3335	213	17	,	,	PUNCT
ital-3335	213	18	and	and	CCONJ
ital-3335	213	19	future	future	NOUN
ital-3335	213	20	,	,	PUNCT
ital-3335	213	21	”	"	PUNCT
ital-3335	213	22	library	library	PROPN
ital-3335	213	23	technical	technical	PROPN
ital-3335	213	24	reports	report	VERB
ital-3335	213	25	41	41	NUM
ital-3335	213	26	,	,	PUNCT
ital-3335	213	27	no	no	NOUN
ital-3335	213	28	.	.	NOUN
ital-3335	213	29	1	1	NUM
ital-3335	213	30	(	(	PUNCT
ital-3335	213	31	2005	2005	NUM
ital-3335	213	32	)	)	PUNCT
ital-3335	213	33	.	.	PUNCT
ital-3335	214	1	26	26	NUM
ital-3335	214	2	.	.	PUNCT
ital-3335	215	1	e.	e.	PROPN
ital-3335	215	2	bertini	bertini	PROPN
ital-3335	215	3	et	et	PROPN
ital-3335	216	1	al	al	PROPN
ital-3335	216	2	.	.	PROPN
ital-3335	216	3	,	,	PUNCT
ital-3335	216	4	“	"	PUNCT
ital-3335	216	5	visualization	visualization	NOUN
ital-3335	216	6	in	in	ADP
ital-3335	216	7	digital	digital	ADJ
ital-3335	216	8	libraries	library	NOUN
ital-3335	216	9	,	,	PUNCT
ital-3335	216	10	”	"	PUNCT
ital-3335	216	11	www	www	NOUN
ital-3335	216	12	.dis.uniromal.it/~delos	.dis.uniromal.it/~delos	PUNCT
ital-3335	216	13	/	/	SYM
ital-3335	216	14	docs	docs	PROPN
ital-3335	216	15	/	/	SYM
ital-3335	216	16	ivdls_book_chapter.pdf	ivdls_book_chapter.pdf	PROPN
ital-3335	216	17	(	(	PUNCT
ital-3335	216	18	accessed	access	VERB
ital-3335	216	19	jan	jan	PROPN
ital-3335	216	20	.	.	PROPN
ital-3335	216	21	12	12	NUM
ital-3335	216	22	,	,	PUNCT
ital-3335	216	23	2006	2006	NUM
ital-3335	216	24	)	)	PUNCT
ital-3335	216	25	.	.	PUNCT