id	sid	tid	token	lemma	pos
spir-13389	1	1	selected	select	VERB
spir-13389	1	2	papers	paper	NOUN
spir-13389	1	3	of	of	ADP
spir-13389	1	4	#	#	SYM
spir-13389	1	5	aoir2023	aoir2023	PROPN
spir-13389	1	6	:	:	PUNCT
spir-13389	1	7	the	the	DET
spir-13389	1	8	24th	24th	ADJ
spir-13389	1	9	annual	annual	ADJ
spir-13389	1	10	conference	conference	NOUN
spir-13389	1	11	of	of	ADP
spir-13389	1	12	the	the	DET
spir-13389	1	13	association	association	NOUN
spir-13389	1	14	of	of	ADP
spir-13389	1	15	internet	internet	NOUN
spir-13389	1	16	researchers	researcher	NOUN
spir-13389	1	17	philadelphia	philadelphia	PROPN
spir-13389	1	18	,	,	PUNCT
spir-13389	1	19	pa	pa	PROPN
spir-13389	1	20	,	,	PUNCT
spir-13389	1	21	usa	usa	PROPN
spir-13389	1	22	/	/	SYM
spir-13389	1	23	18	18	NUM
spir-13389	1	24	-	-	SYM
spir-13389	1	25	21	21	NUM
spir-13389	1	26	oct	oct	PROPN
spir-13389	1	27	2023	2023	NUM
spir-13389	1	28	suggested	suggest	VERB
spir-13389	1	29	citation	citation	NOUN
spir-13389	1	30	(	(	PUNCT
spir-13389	1	31	apa	apa	PROPN
spir-13389	1	32	):	):	PUNCT
spir-13389	1	33	angus	angus	NOUN
spir-13389	1	34	,	,	PUNCT
spir-13389	1	35	d.	d.	PROPN
spir-13389	1	36	,	,	PUNCT
spir-13389	1	37	burgess	burgess	PROPN
spir-13389	1	38	,	,	PUNCT
spir-13389	1	39	j.	j.	PROPN
spir-13389	1	40	,	,	PUNCT
spir-13389	1	41	carah	carah	PROPN
spir-13389	1	42	,	,	PUNCT
spir-13389	1	43	c.	c.	PROPN
spir-13389	1	44	,	,	PUNCT
spir-13389	1	45	hayden	hayden	PROPN
spir-13389	1	46	,	,	PUNCT
spir-13389	1	47	l.	l.	PROPN
spir-13389	1	48	,	,	PUNCT
spir-13389	1	49	&	&	CCONJ
spir-13389	1	50	obeid	obeid	PROPN
spir-13389	1	51	,	,	PUNCT
spir-13389	1	52	a.	a.	NOUN
spir-13389	1	53	(	(	PUNCT
spir-13389	1	54	2023	2023	NUM
spir-13389	1	55	,	,	PUNCT
spir-13389	1	56	october	october	PROPN
spir-13389	1	57	)	)	PUNCT
spir-13389	1	58	.	.	PUNCT
spir-13389	2	1	exploring	explore	VERB
spir-13389	2	2	facebook	facebook	PROPN
spir-13389	2	3	’s	’s	PART
spir-13389	2	4	“	"	PUNCT
spir-13389	2	5	why	why	SCONJ
spir-13389	2	6	am	be	AUX
spir-13389	2	7	i	i	PRON
spir-13389	2	8	seeing	see	VERB
spir-13389	2	9	this	this	DET
spir-13389	2	10	”	"	PUNCT
spir-13389	2	11	ad	ad	NOUN
spir-13389	2	12	system	system	NOUN
spir-13389	2	13	:	:	PUNCT
spir-13389	2	14	meaningful	meaningful	ADJ
spir-13389	2	15	transparency	transparency	NOUN
spir-13389	2	16	or	or	CCONJ
spir-13389	2	17	further	further	ADJ
spir-13389	2	18	obfuscation	obfuscation	NOUN
spir-13389	2	19	?	?	PUNCT
spir-13389	3	1	paper	paper	NOUN
spir-13389	3	2	presented	present	VERB
spir-13389	3	3	at	at	ADP
spir-13389	3	4	aoir2023	aoir2023	PROPN
spir-13389	3	5	:	:	PUNCT
spir-13389	3	6	the	the	DET
spir-13389	3	7	24th	24th	ADJ
spir-13389	3	8	annual	annual	ADJ
spir-13389	3	9	conference	conference	NOUN
spir-13389	3	10	of	of	ADP
spir-13389	3	11	the	the	DET
spir-13389	3	12	association	association	NOUN
spir-13389	3	13	of	of	ADP
spir-13389	3	14	internet	internet	NOUN
spir-13389	3	15	researchers	researcher	NOUN
spir-13389	3	16	.	.	PUNCT
spir-13389	4	1	philadelphia	philadelphia	PROPN
spir-13389	4	2	,	,	PUNCT
spir-13389	4	3	pa	pa	PROPN
spir-13389	4	4	,	,	PUNCT
spir-13389	4	5	usa	usa	PROPN
spir-13389	4	6	:	:	PUNCT
spir-13389	4	7	aoir	aoir	NOUN
spir-13389	4	8	.	.	PUNCT
spir-13389	4	9	retrieved	retrieve	VERB
spir-13389	4	10	from	from	ADP
spir-13389	4	11	http://spir.aoir.org	http://spir.aoir.org	PROPN
spir-13389	4	12	.	.	PUNCT
spir-13389	4	13	exploring	explore	VERB
spir-13389	4	14	facebook	facebook	NOUN
spir-13389	4	15	’s	’s	PART
spir-13389	4	16	“	"	PUNCT
spir-13389	4	17	why	why	SCONJ
spir-13389	4	18	am	be	AUX
spir-13389	4	19	i	i	PRON
spir-13389	4	20	seeing	see	VERB
spir-13389	4	21	this	this	DET
spir-13389	4	22	ad	ad	NOUN
spir-13389	4	23	”	"	PUNCT
spir-13389	4	24	feature	feature	NOUN
spir-13389	4	25	:	:	PUNCT
spir-13389	4	26	meaningful	meaningful	ADJ
spir-13389	4	27	transparency	transparency	NOUN
spir-13389	4	28	or	or	CCONJ
spir-13389	4	29	further	further	ADJ
spir-13389	4	30	obfuscation	obfuscation	NOUN
spir-13389	4	31	?	?	PUNCT
spir-13389	5	1	daniel	daniel	PROPN
spir-13389	5	2	angus	angus	PROPN
spir-13389	5	3	queensland	queensland	PROPN
spir-13389	5	4	university	university	PROPN
spir-13389	5	5	of	of	ADP
spir-13389	5	6	technology	technology	PROPN
spir-13389	5	7	jean	jean	PROPN
spir-13389	5	8	burgess	burgess	PROPN
spir-13389	5	9	queensland	queensland	PROPN
spir-13389	5	10	university	university	PROPN
spir-13389	5	11	of	of	ADP
spir-13389	5	12	technology	technology	PROPN
spir-13389	5	13	nicholas	nicholas	PROPN
spir-13389	5	14	carah	carah	PROPN
spir-13389	5	15	university	university	PROPN
spir-13389	5	16	of	of	ADP
spir-13389	5	17	queensland	queensland	PROPN
spir-13389	5	18	lauren	lauren	PROPN
spir-13389	5	19	hayden	hayden	PROPN
spir-13389	5	20	university	university	PROPN
spir-13389	5	21	of	of	ADP
spir-13389	5	22	queensland	queensland	PROPN
spir-13389	5	23	abdul	abdul	PROPN
spir-13389	5	24	obeid	obeid	PROPN
spir-13389	5	25	queensland	queensland	PROPN
spir-13389	5	26	university	university	PROPN
spir-13389	5	27	of	of	ADP
spir-13389	5	28	technology	technology	NOUN
spir-13389	5	29	introduction	introduction	NOUN
spir-13389	5	30	for	for	ADP
spir-13389	5	31	more	more	ADJ
spir-13389	5	32	than	than	ADP
spir-13389	5	33	a	a	PRON
spir-13389	5	34	decade	decade	NOUN
spir-13389	6	1	,	,	PUNCT
spir-13389	6	2	digital	digital	ADJ
spir-13389	6	3	advertising	advertising	NOUN
spir-13389	6	4	has	have	AUX
spir-13389	6	5	been	be	AUX
spir-13389	6	6	the	the	DET
spir-13389	6	7	primary	primary	ADJ
spir-13389	6	8	means	mean	NOUN
spir-13389	6	9	of	of	ADP
spir-13389	6	10	funding	fund	VERB
spir-13389	6	11	online	online	ADJ
spir-13389	6	12	content	content	NOUN
spir-13389	6	13	and	and	CCONJ
spir-13389	6	14	services	service	NOUN
spir-13389	6	15	.	.	PUNCT
spir-13389	7	1	the	the	DET
spir-13389	7	2	evolution	evolution	NOUN
spir-13389	7	3	of	of	ADP
spir-13389	7	4	digital	digital	ADJ
spir-13389	7	5	advertising	advertising	NOUN
spir-13389	7	6	towards	towards	ADP
spir-13389	7	7	algorithmically	algorithmically	ADV
spir-13389	7	8	targeted	target	VERB
spir-13389	7	9	advertising	advertising	NOUN
spir-13389	7	10	,	,	PUNCT
spir-13389	7	11	believed	believe	VERB
spir-13389	7	12	to	to	PART
spir-13389	7	13	be	be	AUX
spir-13389	7	14	highly	highly	ADV
spir-13389	7	15	personalized	personalize	VERB
spir-13389	7	16	and	and	CCONJ
spir-13389	7	17	tailored	tailor	VERB
spir-13389	7	18	to	to	ADP
spir-13389	7	19	the	the	DET
spir-13389	7	20	individual	individual	NOUN
spir-13389	7	21	,	,	PUNCT
spir-13389	7	22	has	have	AUX
spir-13389	7	23	presented	present	VERB
spir-13389	7	24	new	new	ADJ
spir-13389	7	25	challenges	challenge	NOUN
spir-13389	7	26	for	for	ADP
spir-13389	7	27	public	public	ADJ
spir-13389	7	28	oversight	oversight	NOUN
spir-13389	7	29	.	.	PUNCT
spir-13389	8	1	this	this	DET
spir-13389	8	2	shift	shift	NOUN
spir-13389	8	3	has	have	VERB
spir-13389	8	4	significant	significant	ADJ
spir-13389	8	5	implications	implication	NOUN
spir-13389	8	6	for	for	ADP
spir-13389	8	7	regulators	regulator	NOUN
spir-13389	8	8	,	,	PUNCT
spir-13389	8	9	civil	civil	ADJ
spir-13389	8	10	society	society	NOUN
spir-13389	8	11	organizations	organization	NOUN
spir-13389	8	12	,	,	PUNCT
spir-13389	8	13	and	and	CCONJ
spir-13389	8	14	researchers	researcher	NOUN
spir-13389	8	15	seeking	seek	VERB
spir-13389	8	16	to	to	PART
spir-13389	8	17	hold	hold	VERB
spir-13389	8	18	advertisers	advertiser	NOUN
spir-13389	8	19	(	(	PUNCT
spir-13389	8	20	and	and	CCONJ
spir-13389	8	21	platforms	platform	NOUN
spir-13389	8	22	)	)	PUNCT
spir-13389	8	23	accountable	accountable	ADJ
spir-13389	8	24	for	for	ADP
spir-13389	8	25	harms	harm	NOUN
spir-13389	8	26	associated	associate	VERB
spir-13389	8	27	with	with	ADP
spir-13389	8	28	advertising	advertising	NOUN
spir-13389	8	29	,	,	PUNCT
spir-13389	8	30	including	include	VERB
spir-13389	8	31	false	false	ADJ
spir-13389	8	32	,	,	PUNCT
spir-13389	8	33	misleading	misleading	ADJ
spir-13389	8	34	,	,	PUNCT
spir-13389	8	35	racist	racist	ADJ
spir-13389	8	36	,	,	PUNCT
spir-13389	8	37	discriminatory	discriminatory	ADJ
spir-13389	8	38	,	,	PUNCT
spir-13389	8	39	and	and	CCONJ
spir-13389	8	40	predatory	predatory	ADJ
spir-13389	8	41	marketing	marketing	NOUN
spir-13389	8	42	practices	practice	NOUN
spir-13389	8	43	,	,	PUNCT
spir-13389	8	44	especially	especially	ADV
spir-13389	8	45	when	when	SCONJ
spir-13389	8	46	targeting	target	VERB
spir-13389	8	47	vulnerable	vulnerable	ADJ
spir-13389	8	48	consumers	consumer	NOUN
spir-13389	8	49	.	.	PUNCT
spir-13389	9	1	whereas	whereas	SCONJ
spir-13389	9	2	previously	previously	ADV
spir-13389	9	3	,	,	PUNCT
spir-13389	9	4	public	public	ADJ
spir-13389	9	5	concern	concern	NOUN
spir-13389	9	6	centred	centre	VERB
spir-13389	9	7	on	on	ADP
spir-13389	9	8	the	the	DET
spir-13389	9	9	content	content	NOUN
spir-13389	9	10	of	of	ADP
spir-13389	9	11	ads	ad	NOUN
spir-13389	9	12	and	and	CCONJ
spir-13389	9	13	their	their	PRON
spir-13389	9	14	exposure	exposure	NOUN
spir-13389	9	15	to	to	ADP
spir-13389	9	16	audiences	audience	NOUN
spir-13389	9	17	,	,	PUNCT
spir-13389	9	18	the	the	DET
spir-13389	9	19	rise	rise	NOUN
spir-13389	9	20	of	of	ADP
spir-13389	9	21	platform	platform	NOUN
spir-13389	9	22	-	-	PUNCT
spir-13389	9	23	based	base	VERB
spir-13389	9	24	advertising	advertising	NOUN
spir-13389	9	25	means	mean	NOUN
spir-13389	9	26	focus	focus	NOUN
spir-13389	9	27	has	have	AUX
spir-13389	9	28	shifted	shift	VERB
spir-13389	9	29	to	to	ADP
spir-13389	9	30	the	the	DET
spir-13389	9	31	distribution	distribution	NOUN
spir-13389	9	32	of	of	ADP
spir-13389	9	33	ads	ad	NOUN
spir-13389	9	34	and	and	CCONJ
spir-13389	9	35	how	how	SCONJ
spir-13389	9	36	they	they	PRON
spir-13389	9	37	reach	reach	VERB
spir-13389	9	38	us	we	PRON
spir-13389	9	39	.	.	PUNCT
spir-13389	10	1	this	this	DET
spir-13389	10	2	concern	concern	NOUN
spir-13389	10	3	reflects	reflect	VERB
spir-13389	10	4	a	a	DET
spir-13389	10	5	consensus	consensus	NOUN
spir-13389	10	6	that	that	SCONJ
spir-13389	10	7	if	if	SCONJ
spir-13389	10	8	advertising	advertising	NOUN
spir-13389	10	9	’s	’s	PART
spir-13389	10	10	cultural	cultural	ADJ
spir-13389	10	11	power	power	NOUN
spir-13389	10	12	is	be	AUX
spir-13389	10	13	increasing	increase	VERB
spir-13389	10	14	,	,	PUNCT
spir-13389	10	15	it	it	PRON
spir-13389	10	16	is	be	AUX
spir-13389	10	17	not	not	PART
spir-13389	10	18	because	because	SCONJ
spir-13389	10	19	it	it	PRON
spir-13389	10	20	has	have	AUX
spir-13389	10	21	become	become	VERB
spir-13389	10	22	more	more	ADV
spir-13389	10	23	symbolically	symbolically	ADV
spir-13389	10	24	persuasive	persuasive	ADJ
spir-13389	10	25	but	but	CCONJ
spir-13389	10	26	because	because	SCONJ
spir-13389	10	27	it	it	PRON
spir-13389	10	28	has	have	AUX
spir-13389	10	29	become	become	VERB
spir-13389	10	30	better	well	ADJ
spir-13389	10	31	at	at	ADP
spir-13389	10	32	targeting	target	VERB
spir-13389	10	33	us	we	PRON
spir-13389	10	34	.	.	PUNCT
spir-13389	11	1	in	in	ADP
spir-13389	11	2	response	response	NOUN
spir-13389	11	3	to	to	ADP
spir-13389	11	4	public	public	ADJ
spir-13389	11	5	concerns	concern	NOUN
spir-13389	11	6	and	and	CCONJ
spir-13389	11	7	regulatory	regulatory	ADJ
spir-13389	11	8	pressures	pressure	NOUN
spir-13389	11	9	,	,	PUNCT
spir-13389	11	10	companies	company	NOUN
spir-13389	11	11	such	such	ADJ
spir-13389	11	12	as	as	ADP
spir-13389	11	13	meta	meta	X
spir-13389	11	14	(	(	PUNCT
spir-13389	11	15	the	the	DET
spir-13389	11	16	parent	parent	NOUN
spir-13389	11	17	of	of	ADP
spir-13389	11	18	facebook	facebook	PROPN
spir-13389	11	19	)	)	PUNCT
spir-13389	11	20	have	have	AUX
spir-13389	11	21	introduced	introduce	VERB
spir-13389	11	22	transparency	transparency	NOUN
spir-13389	11	23	tools	tool	NOUN
spir-13389	11	24	for	for	ADP
spir-13389	11	25	researchers	researcher	NOUN
spir-13389	11	26	and	and	CCONJ
spir-13389	11	27	consumers	consumer	NOUN
spir-13389	11	28	to	to	PART
spir-13389	11	29	‘	'	PUNCT
spir-13389	11	30	explain	explain	VERB
spir-13389	11	31	’	'	PUNCT
spir-13389	11	32	the	the	DET
spir-13389	11	33	function	function	NOUN
spir-13389	11	34	of	of	ADP
spir-13389	11	35	advertising	advertising	NOUN
spir-13389	11	36	on	on	ADP
spir-13389	11	37	the	the	DET
spir-13389	11	38	platform	platform	NOUN
spir-13389	11	39	,	,	PUNCT
spir-13389	11	40	including	include	VERB
spir-13389	11	41	the	the	DET
spir-13389	11	42	ad	ad	NOUN
spir-13389	11	43	library	library	NOUN
spir-13389	11	44	and	and	CCONJ
spir-13389	11	45	the	the	DET
spir-13389	11	46	“	"	PUNCT
spir-13389	11	47	why	why	SCONJ
spir-13389	11	48	am	be	AUX
spir-13389	11	49	i	i	PRON
spir-13389	11	50	seeing	see	VERB
spir-13389	11	51	this	this	DET
spir-13389	11	52	ad	ad	NOUN
spir-13389	11	53	”	"	PUNCT
spir-13389	11	54	feature	feature	NOUN
spir-13389	11	55	.	.	PUNCT
spir-13389	12	1	abbreviated	abbreviate	VERB
spir-13389	12	2	as	as	ADP
spir-13389	12	3	waist	waist	NOUN
spir-13389	12	4	,	,	PUNCT
spir-13389	12	5	“	"	PUNCT
spir-13389	12	6	why	why	SCONJ
spir-13389	12	7	am	be	AUX
spir-13389	12	8	i	i	PRON
spir-13389	12	9	seeing	see	VERB
spir-13389	12	10	this	this	DET
spir-13389	12	11	”	"	PUNCT
spir-13389	12	12	explanations	explanation	NOUN
spir-13389	12	13	appear	appear	VERB
spir-13389	12	14	as	as	ADP
spir-13389	12	15	buttons	button	NOUN
spir-13389	12	16	within	within	ADP
spir-13389	12	17	each	each	DET
spir-13389	12	18	ad	ad	NOUN
spir-13389	12	19	seen	see	VERB
spir-13389	12	20	by	by	ADP
spir-13389	12	21	a	a	DET
spir-13389	12	22	user	user	NOUN
spir-13389	12	23	of	of	ADP
spir-13389	12	24	the	the	DET
spir-13389	12	25	platform	platform	NOUN
spir-13389	12	26	,	,	PUNCT
spir-13389	12	27	when	when	SCONJ
spir-13389	12	28	clicked	click	VERB
spir-13389	12	29	this	this	DET
spir-13389	12	30	button	button	NOUN
spir-13389	12	31	takes	take	VERB
spir-13389	12	32	users	user	NOUN
spir-13389	12	33	to	to	ADP
spir-13389	12	34	additional	additional	ADJ
spir-13389	12	35	information	information	NOUN
spir-13389	12	36	regarding	regard	VERB
spir-13389	12	37	how	how	SCONJ
spir-13389	12	38	the	the	DET
spir-13389	12	39	ad	ad	NOUN
spir-13389	12	40	was	be	AUX
spir-13389	12	41	targeted	target	VERB
spir-13389	12	42	towards	towards	ADP
spir-13389	12	43	them	they	PRON
spir-13389	12	44	,	,	PUNCT
spir-13389	12	45	such	such	ADJ
spir-13389	12	46	as	as	ADP
spir-13389	12	47	demographic	demographic	ADJ
spir-13389	12	48	or	or	CCONJ
spir-13389	12	49	interest	interest	NOUN
spir-13389	12	50	-	-	PUNCT
spir-13389	12	51	based	base	VERB
spir-13389	12	52	categories	category	NOUN
spir-13389	12	53	(	(	PUNCT
spir-13389	12	54	see	see	VERB
spir-13389	12	55	figure	figure	NOUN
spir-13389	12	56	1	1	NUM
spir-13389	12	57	)	)	PUNCT
spir-13389	12	58	.	.	PUNCT
spir-13389	13	1	despite	despite	SCONJ
spir-13389	13	2	being	be	AUX
spir-13389	13	3	a	a	DET
spir-13389	13	4	central	central	ADJ
spir-13389	13	5	feature	feature	NOUN
spir-13389	13	6	of	of	ADP
spir-13389	13	7	meta	meta	PROPN
spir-13389	13	8	’s	’s	PART
spir-13389	13	9	response	response	NOUN
spir-13389	13	10	towards	towards	ADP
spir-13389	13	11	increasing	increase	VERB
spir-13389	13	12	external	external	ADJ
spir-13389	13	13	scrutiny	scrutiny	NOUN
spir-13389	13	14	,	,	PUNCT
spir-13389	13	15	little	little	ADJ
spir-13389	13	16	is	be	AUX
spir-13389	13	17	known	know	VERB
spir-13389	13	18	about	about	ADP
spir-13389	13	19	how	how	SCONJ
spir-13389	13	20	the	the	DET
spir-13389	13	21	waist	waist	NOUN
spir-13389	13	22	feature	feature	NOUN
spir-13389	13	23	works	work	VERB
spir-13389	13	24	,	,	PUNCT
spir-13389	13	25	or	or	CCONJ
spir-13389	13	26	how	how	SCONJ
spir-13389	13	27	it	it	PRON
spir-13389	13	28	operates	operate	VERB
spir-13389	13	29	at	at	ADP
spir-13389	13	30	a	a	DET
spir-13389	13	31	population	population	NOUN
spir-13389	13	32	level	level	NOUN
spir-13389	13	33	.	.	PUNCT
spir-13389	14	1	the	the	DET
spir-13389	14	2	waist	waist	NOUN
spir-13389	14	3	feature	feature	NOUN
spir-13389	14	4	is	be	AUX
spir-13389	14	5	fundamentally	fundamentally	ADV
spir-13389	14	6	individualistic	individualistic	ADJ
spir-13389	14	7	:	:	PUNCT
spir-13389	14	8	it	it	PRON
spir-13389	14	9	provides	provide	VERB
spir-13389	14	10	an	an	DET
spir-13389	14	11	explanation	explanation	NOUN
spir-13389	14	12	of	of	ADP
spir-13389	14	13	how	how	SCONJ
spir-13389	14	14	a	a	DET
spir-13389	14	15	single	single	ADJ
spir-13389	14	16	ad	ad	NOUN
spir-13389	14	17	was	be	AUX
spir-13389	14	18	served	serve	VERB
spir-13389	14	19	to	to	ADP
spir-13389	14	20	a	a	DET
spir-13389	14	21	unique	unique	ADJ
spir-13389	14	22	user	user	NOUN
spir-13389	14	23	at	at	ADP
spir-13389	14	24	a	a	DET
spir-13389	14	25	particular	particular	ADJ
spir-13389	14	26	time	time	NOUN
spir-13389	14	27	.	.	PUNCT
spir-13389	15	1	there	there	PRON
spir-13389	15	2	is	be	VERB
spir-13389	15	3	no	no	DET
spir-13389	15	4	public	public	ADJ
spir-13389	15	5	information	information	NOUN
spir-13389	15	6	as	as	ADP
spir-13389	15	7	to	to	ADP
spir-13389	15	8	the	the	DET
spir-13389	15	9	distribution	distribution	NOUN
spir-13389	15	10	or	or	CCONJ
spir-13389	15	11	prevalence	prevalence	NOUN
spir-13389	15	12	of	of	ADP
spir-13389	15	13	specific	specific	ADJ
spir-13389	15	14	waist	waist	NOUN
spir-13389	15	15	tags	tag	NOUN
spir-13389	15	16	across	across	ADP
spir-13389	15	17	advertising	advertising	NOUN
spir-13389	15	18	markets	market	NOUN
spir-13389	15	19	or	or	CCONJ
spir-13389	15	20	user	user	NOUN
spir-13389	15	21	populations	population	NOUN
spir-13389	15	22	,	,	PUNCT
spir-13389	15	23	nor	nor	CCONJ
spir-13389	15	24	any	any	DET
spir-13389	15	25	systematic	systematic	ADJ
spir-13389	15	26	or	or	CCONJ
spir-13389	15	27	detailed	detailed	ADJ
spir-13389	15	28	information	information	NOUN
spir-13389	15	29	about	about	ADP
spir-13389	15	30	how	how	SCONJ
spir-13389	15	31	they	they	PRON
spir-13389	15	32	are	be	AUX
spir-13389	15	33	utilised	utilise	VERB
spir-13389	15	34	and	and	CCONJ
spir-13389	15	35	deployed	deploy	VERB
spir-13389	15	36	as	as	ADP
spir-13389	15	37	a	a	DET
spir-13389	15	38	tool	tool	NOUN
spir-13389	15	39	of	of	ADP
spir-13389	15	40	transparency	transparency	NOUN
spir-13389	15	41	by	by	ADP
spir-13389	15	42	meta	meta	NOUN
spir-13389	15	43	platforms	platform	NOUN
spir-13389	15	44	.	.	PUNCT
spir-13389	16	1	in	in	ADP
spir-13389	16	2	response	response	NOUN
spir-13389	16	3	we	we	PRON
spir-13389	16	4	offer	offer	VERB
spir-13389	16	5	a	a	DET
spir-13389	16	6	description	description	NOUN
spir-13389	16	7	of	of	ADP
spir-13389	16	8	waist	waist	NOUN
spir-13389	16	9	data	datum	NOUN
spir-13389	16	10	collected	collect	VERB
spir-13389	16	11	at	at	ADP
spir-13389	16	12	scale	scale	NOUN
spir-13389	16	13	,	,	PUNCT
spir-13389	16	14	informed	inform	VERB
spir-13389	16	15	from	from	ADP
spir-13389	16	16	a	a	DET
spir-13389	16	17	nationwide	nationwide	ADJ
spir-13389	16	18	citizen	citizen	NOUN
spir-13389	16	19	data	data	PROPN
spir-13389	16	20	donation	donation	NOUN
spir-13389	16	21	project	project	NOUN
spir-13389	16	22	of	of	ADP
spir-13389	16	23	facebook	facebook	PROPN
spir-13389	16	24	advertising	advertising	NOUN
spir-13389	16	25	.	.	PUNCT
spir-13389	17	1	we	we	PRON
spir-13389	17	2	analyse	analyse	VERB
spir-13389	17	3	this	this	DET
spir-13389	17	4	data	datum	NOUN
spir-13389	17	5	with	with	ADP
spir-13389	17	6	a	a	DET
spir-13389	17	7	view	view	NOUN
spir-13389	17	8	to	to	PART
spir-13389	17	9	better	well	ADV
spir-13389	17	10	understand	understand	VERB
spir-13389	17	11	meta	meta	PRON
spir-13389	17	12	’s	’s	PART
spir-13389	17	13	algorithmic	algorithmic	ADJ
spir-13389	17	14	advertising	advertising	NOUN
spir-13389	17	15	system	system	NOUN
spir-13389	17	16	,	,	PUNCT
spir-13389	17	17	and	and	CCONJ
spir-13389	17	18	to	to	PART
spir-13389	17	19	inform	inform	VERB
spir-13389	17	20	questions	question	NOUN
spir-13389	17	21	regarding	regard	VERB
spir-13389	17	22	the	the	DET
spir-13389	17	23	sufficiency	sufficiency	NOUN
spir-13389	17	24	of	of	ADP
spir-13389	17	25	waist	waist	NOUN
spir-13389	17	26	as	as	ADP
spir-13389	17	27	an	an	DET
spir-13389	17	28	algorithmic	algorithmic	ADJ
spir-13389	17	29	explanatory	explanatory	ADJ
spir-13389	17	30	mechanism	mechanism	NOUN
spir-13389	17	31	for	for	ADP
spir-13389	17	32	users	user	NOUN
spir-13389	17	33	.	.	PUNCT
spir-13389	18	1	why	why	SCONJ
spir-13389	18	2	am	be	AUX
spir-13389	18	3	i	i	PRON
spir-13389	18	4	seeing	see	VERB
spir-13389	18	5	this	this	DET
spir-13389	18	6	(	(	PUNCT
spir-13389	18	7	ad	ad	NOUN
spir-13389	18	8	)	)	PUNCT
spir-13389	18	9	the	the	DET
spir-13389	18	10	waist	waist	NOUN
spir-13389	18	11	system	system	NOUN
spir-13389	18	12	was	be	AUX
spir-13389	18	13	introduced	introduce	VERB
spir-13389	18	14	in	in	ADP
spir-13389	18	15	2014	2014	NUM
spir-13389	18	16	as	as	ADP
spir-13389	18	17	a	a	DET
spir-13389	18	18	way	way	NOUN
spir-13389	18	19	for	for	SCONJ
spir-13389	18	20	facebook	facebook	NOUN
spir-13389	18	21	users	user	NOUN
spir-13389	18	22	to	to	PART
spir-13389	18	23	understand	understand	VERB
spir-13389	18	24	why	why	SCONJ
spir-13389	18	25	they	they	PRON
spir-13389	18	26	were	be	AUX
spir-13389	18	27	seeing	see	VERB
spir-13389	18	28	certain	certain	ADJ
spir-13389	18	29	ads	ad	NOUN
spir-13389	18	30	on	on	ADP
spir-13389	18	31	their	their	PRON
spir-13389	18	32	feed	feed	NOUN
spir-13389	18	33	.	.	PUNCT
spir-13389	19	1	the	the	DET
spir-13389	19	2	feature	feature	NOUN
spir-13389	19	3	was	be	AUX
spir-13389	19	4	intended	intend	VERB
spir-13389	19	5	to	to	PART
spir-13389	19	6	increase	increase	VERB
spir-13389	19	7	transparency	transparency	NOUN
spir-13389	19	8	and	and	CCONJ
spir-13389	19	9	user	user	NOUN
spir-13389	19	10	control	control	NOUN
spir-13389	19	11	over	over	ADP
spir-13389	19	12	the	the	DET
spir-13389	19	13	advertising	advertising	NOUN
spir-13389	19	14	they	they	PRON
spir-13389	19	15	were	be	AUX
spir-13389	19	16	exposed	expose	VERB
spir-13389	19	17	to	to	ADP
spir-13389	19	18	.	.	PUNCT
spir-13389	20	1	initially	initially	ADV
spir-13389	20	2	,	,	PUNCT
spir-13389	20	3	the	the	DET
spir-13389	20	4	waist	waist	NOUN
spir-13389	20	5	feature	feature	NOUN
spir-13389	20	6	was	be	AUX
spir-13389	20	7	simple	simple	ADJ
spir-13389	20	8	,	,	PUNCT
spir-13389	20	9	providing	provide	VERB
spir-13389	20	10	users	user	NOUN
spir-13389	20	11	with	with	ADP
spir-13389	20	12	basic	basic	ADJ
spir-13389	20	13	information	information	NOUN
spir-13389	20	14	such	such	ADJ
spir-13389	20	15	as	as	ADP
spir-13389	20	16	the	the	DET
spir-13389	20	17	advertiser	advertiser	NOUN
spir-13389	20	18	's	's	PART
spir-13389	20	19	name	name	NOUN
spir-13389	20	20	and	and	CCONJ
spir-13389	20	21	the	the	DET
spir-13389	20	22	targeting	targeting	NOUN
spir-13389	20	23	criteria	criterion	NOUN
spir-13389	20	24	that	that	PRON
spir-13389	20	25	led	lead	VERB
spir-13389	20	26	to	to	ADP
spir-13389	20	27	the	the	DET
spir-13389	20	28	ad	ad	NOUN
spir-13389	20	29	being	be	AUX
spir-13389	20	30	shown	show	VERB
spir-13389	20	31	.	.	PUNCT
spir-13389	21	1	over	over	ADP
spir-13389	21	2	time	time	NOUN
spir-13389	21	3	,	,	PUNCT
spir-13389	21	4	the	the	DET
spir-13389	21	5	waist	waist	NOUN
spir-13389	21	6	feature	feature	NOUN
spir-13389	21	7	evolved	evolve	VERB
spir-13389	21	8	to	to	PART
spir-13389	21	9	become	become	VERB
spir-13389	21	10	more	more	ADV
spir-13389	21	11	sophisticated	sophisticated	ADJ
spir-13389	21	12	.	.	PUNCT
spir-13389	22	1	in	in	ADP
spir-13389	22	2	2016	2016	NUM
spir-13389	22	3	,	,	PUNCT
spir-13389	22	4	meta	meta	PROPN
spir-13389	22	5	introduced	introduce	VERB
spir-13389	22	6	additional	additional	ADJ
spir-13389	22	7	information	information	NOUN
spir-13389	22	8	to	to	ADP
spir-13389	22	9	the	the	DET
spir-13389	22	10	feature	feature	NOUN
spir-13389	22	11	,	,	PUNCT
spir-13389	22	12	such	such	ADJ
spir-13389	22	13	as	as	ADP
spir-13389	22	14	a	a	DET
spir-13389	22	15	list	list	NOUN
spir-13389	22	16	of	of	ADP
spir-13389	22	17	interests	interest	NOUN
spir-13389	22	18	and	and	CCONJ
spir-13389	22	19	behaviours	behaviour	NOUN
spir-13389	22	20	associated	associate	VERB
spir-13389	22	21	with	with	ADP
spir-13389	22	22	the	the	DET
spir-13389	22	23	user	user	NOUN
spir-13389	22	24	that	that	PRON
spir-13389	22	25	may	may	AUX
spir-13389	22	26	have	have	AUX
spir-13389	22	27	led	lead	VERB
spir-13389	22	28	to	to	ADP
spir-13389	22	29	the	the	DET
spir-13389	22	30	ad	ad	NOUN
spir-13389	22	31	being	be	AUX
spir-13389	22	32	shown	show	VERB
spir-13389	22	33	.	.	PUNCT
spir-13389	23	1	interest	interest	NOUN
spir-13389	23	2	categories	category	NOUN
spir-13389	23	3	include	include	VERB
spir-13389	23	4	semantic	semantic	ADJ
spir-13389	23	5	descriptors	descriptor	NOUN
spir-13389	23	6	that	that	PRON
spir-13389	23	7	vary	vary	VERB
spir-13389	23	8	from	from	ADP
spir-13389	23	9	general	general	ADJ
spir-13389	23	10	to	to	ADP
spir-13389	23	11	hyper	hyper	NOUN
spir-13389	23	12	-	-	ADJ
spir-13389	23	13	specific	specific	ADJ
spir-13389	23	14	,	,	PUNCT
spir-13389	23	15	such	such	ADJ
spir-13389	23	16	as	as	ADP
spir-13389	23	17	‘	'	PUNCT
spir-13389	23	18	online	online	ADJ
spir-13389	23	19	shopping	shopping	NOUN
spir-13389	23	20	’	'	PUNCT
spir-13389	23	21	and	and	CCONJ
spir-13389	23	22	‘	'	PUNCT
spir-13389	23	23	the	the	DET
spir-13389	23	24	great	great	ADJ
spir-13389	23	25	british	british	ADJ
spir-13389	23	26	bake	bake	NOUN
spir-13389	23	27	off	off	ADP
spir-13389	23	28	’	'	PUNCT
spir-13389	23	29	.	.	PUNCT
spir-13389	24	1	in	in	ADP
spir-13389	24	2	2018	2018	NUM
spir-13389	24	3	,	,	PUNCT
spir-13389	24	4	the	the	DET
spir-13389	24	5	feature	feature	NOUN
spir-13389	24	6	was	be	AUX
spir-13389	24	7	further	far	ADV
spir-13389	24	8	expanded	expand	VERB
spir-13389	24	9	to	to	PART
spir-13389	24	10	include	include	VERB
spir-13389	24	11	information	information	NOUN
spir-13389	24	12	on	on	ADP
spir-13389	24	13	the	the	DET
spir-13389	24	14	source	source	NOUN
spir-13389	24	15	of	of	ADP
spir-13389	24	16	the	the	DET
spir-13389	24	17	ad	ad	NOUN
spir-13389	24	18	,	,	PUNCT
spir-13389	24	19	such	such	ADJ
spir-13389	24	20	as	as	ADP
spir-13389	24	21	whether	whether	SCONJ
spir-13389	24	22	it	it	PRON
spir-13389	24	23	was	be	AUX
spir-13389	24	24	paid	pay	VERB
spir-13389	24	25	for	for	ADP
spir-13389	24	26	by	by	ADP
spir-13389	24	27	a	a	DET
spir-13389	24	28	political	political	ADJ
spir-13389	24	29	organization	organization	NOUN
spir-13389	24	30	or	or	CCONJ
spir-13389	24	31	a	a	DET
spir-13389	24	32	third	third	ADJ
spir-13389	24	33	-	-	PUNCT
spir-13389	24	34	party	party	NOUN
spir-13389	24	35	advertiser	advertiser	NOUN
spir-13389	24	36	.	.	PUNCT
spir-13389	25	1	meta	meta	PROPN
spir-13389	25	2	also	also	ADV
spir-13389	25	3	launched	launch	VERB
spir-13389	25	4	the	the	DET
spir-13389	25	5	first	first	ADJ
spir-13389	25	6	incarnation	incarnation	NOUN
spir-13389	25	7	of	of	ADP
spir-13389	25	8	their	their	PRON
spir-13389	25	9	ad	ad	NOUN
spir-13389	25	10	transparency	transparency	NOUN
spir-13389	25	11	library	library	NOUN
spir-13389	25	12	in	in	ADP
spir-13389	25	13	2018	2018	NUM
spir-13389	25	14	,	,	PUNCT
spir-13389	25	15	which	which	PRON
spir-13389	25	16	originally	originally	ADV
spir-13389	25	17	included	include	VERB
spir-13389	25	18	only	only	ADV
spir-13389	25	19	political	political	ADJ
spir-13389	25	20	and	and	CCONJ
spir-13389	25	21	issue	issue	NOUN
spir-13389	25	22	advertising	advertising	NOUN
spir-13389	25	23	,	,	PUNCT
spir-13389	25	24	but	but	CCONJ
spir-13389	25	25	was	be	AUX
spir-13389	25	26	later	later	ADV
spir-13389	25	27	expanded	expand	VERB
spir-13389	25	28	in	in	ADP
spir-13389	25	29	2019	2019	NUM
spir-13389	25	30	to	to	PART
spir-13389	25	31	include	include	VERB
spir-13389	25	32	all	all	DET
spir-13389	25	33	active	active	ADJ
spir-13389	25	34	ads	ad	NOUN
spir-13389	25	35	on	on	ADP
spir-13389	25	36	the	the	DET
spir-13389	25	37	platform	platform	NOUN
spir-13389	25	38	.	.	PUNCT
spir-13389	26	1	figure	figure	NOUN
spir-13389	26	2	1	1	NUM
spir-13389	26	3	:	:	PUNCT
spir-13389	26	4	example	example	NOUN
spir-13389	26	5	of	of	ADP
spir-13389	26	6	a	a	DET
spir-13389	26	7	facebook	facebook	NOUN
spir-13389	26	8	ad	ad	NOUN
spir-13389	26	9	seen	see	VERB
spir-13389	26	10	by	by	ADP
spir-13389	26	11	one	one	NUM
spir-13389	26	12	of	of	ADP
spir-13389	26	13	the	the	DET
spir-13389	26	14	authors	author	NOUN
spir-13389	26	15	,	,	PUNCT
spir-13389	26	16	showing	show	VERB
spir-13389	26	17	how	how	SCONJ
spir-13389	26	18	to	to	PART
spir-13389	26	19	access	access	VERB
spir-13389	26	20	the	the	DET
spir-13389	26	21	waist	waist	NOUN
spir-13389	26	22	data	datum	NOUN
spir-13389	26	23	of	of	ADP
spir-13389	26	24	the	the	DET
spir-13389	26	25	advertisement	advertisement	NOUN
spir-13389	26	26	.	.	PUNCT
spir-13389	27	1	despite	despite	SCONJ
spir-13389	27	2	these	these	DET
spir-13389	27	3	stated	state	VERB
spir-13389	27	4	improvements	improvement	NOUN
spir-13389	27	5	,	,	PUNCT
spir-13389	27	6	the	the	DET
spir-13389	27	7	adequacy	adequacy	NOUN
spir-13389	27	8	of	of	ADP
spir-13389	27	9	the	the	DET
spir-13389	27	10	ad	ad	NOUN
spir-13389	27	11	library	library	NOUN
spir-13389	27	12	and	and	CCONJ
spir-13389	27	13	waist	waist	NOUN
spir-13389	27	14	as	as	ADP
spir-13389	27	15	explanatory	explanatory	ADJ
spir-13389	27	16	mechanisms	mechanism	NOUN
spir-13389	27	17	is	be	AUX
spir-13389	27	18	questionable	questionable	ADJ
spir-13389	27	19	.	.	PUNCT
spir-13389	28	1	while	while	SCONJ
spir-13389	28	2	the	the	DET
spir-13389	28	3	library	library	NOUN
spir-13389	28	4	provides	provide	VERB
spir-13389	28	5	some	some	DET
spir-13389	28	6	insight	insight	NOUN
spir-13389	28	7	into	into	ADP
spir-13389	28	8	what	what	PRON
spir-13389	28	9	ads	ad	NOUN
spir-13389	28	10	are	be	AUX
spir-13389	28	11	circulating	circulate	VERB
spir-13389	28	12	,	,	PUNCT
spir-13389	28	13	it	it	PRON
spir-13389	28	14	provides	provide	VERB
spir-13389	28	15	very	very	ADV
spir-13389	28	16	little	little	ADJ
spir-13389	28	17	meaningful	meaningful	ADJ
spir-13389	28	18	information	information	NOUN
spir-13389	28	19	about	about	ADP
spir-13389	28	20	whether	whether	SCONJ
spir-13389	28	21	,	,	PUNCT
spir-13389	28	22	how	how	SCONJ
spir-13389	28	23	and	and	CCONJ
spir-13389	28	24	to	to	PART
spir-13389	28	25	whom	whom	PRON
spir-13389	28	26	they	they	PRON
spir-13389	28	27	are	be	AUX
spir-13389	28	28	targeted	target	VERB
spir-13389	28	29	,	,	PUNCT
spir-13389	28	30	as	as	SCONJ
spir-13389	28	31	researchers	researcher	NOUN
spir-13389	28	32	attempting	attempt	VERB
spir-13389	28	33	to	to	PART
spir-13389	28	34	use	use	VERB
spir-13389	28	35	them	they	PRON
spir-13389	28	36	to	to	PART
spir-13389	28	37	study	study	VERB
spir-13389	28	38	electoral	electoral	ADJ
spir-13389	28	39	campaigns	campaign	NOUN
spir-13389	28	40	have	have	AUX
spir-13389	28	41	quickly	quickly	ADV
spir-13389	28	42	discovered	discover	VERB
spir-13389	28	43	(	(	PUNCT
spir-13389	28	44	mehta	mehta	PROPN
spir-13389	28	45	&	&	CCONJ
spir-13389	28	46	erickson	erickson	PROPN
spir-13389	28	47	,	,	PUNCT
spir-13389	28	48	2022	2022	NUM
spir-13389	28	49	)	)	PUNCT
spir-13389	28	50	.	.	PUNCT
spir-13389	29	1	to	to	PART
spir-13389	29	2	understand	understand	VERB
spir-13389	29	3	the	the	DET
spir-13389	29	4	power	power	NOUN
spir-13389	29	5	of	of	ADP
spir-13389	29	6	algorithmic	algorithmic	ADJ
spir-13389	29	7	advertising	advertising	NOUN
spir-13389	29	8	,	,	PUNCT
spir-13389	29	9	we	we	PRON
spir-13389	29	10	need	need	VERB
spir-13389	29	11	to	to	PART
spir-13389	29	12	be	be	AUX
spir-13389	29	13	able	able	ADJ
spir-13389	29	14	to	to	PART
spir-13389	29	15	publicly	publicly	ADV
spir-13389	29	16	observe	observe	VERB
spir-13389	29	17	patterns	pattern	NOUN
spir-13389	29	18	of	of	ADP
spir-13389	29	19	who	who	PRON
spir-13389	29	20	sees	see	VERB
spir-13389	29	21	what	what	PRON
spir-13389	29	22	ads	ad	NOUN
spir-13389	29	23	.	.	PUNCT
spir-13389	30	1	under	under	ADP
spir-13389	30	2	the	the	DET
spir-13389	30	3	current	current	ADJ
spir-13389	30	4	arrangements	arrangement	NOUN
spir-13389	30	5	,	,	PUNCT
spir-13389	30	6	however	however	ADV
spir-13389	30	7	,	,	PUNCT
spir-13389	30	8	meta	meta	PROPN
spir-13389	30	9	make	make	VERB
spir-13389	30	10	public	public	ADJ
spir-13389	30	11	an	an	DET
spir-13389	30	12	aggregated	aggregated	ADJ
spir-13389	30	13	view	view	NOUN
spir-13389	30	14	of	of	ADP
spir-13389	30	15	the	the	DET
spir-13389	30	16	content	content	NOUN
spir-13389	30	17	of	of	ADP
spir-13389	30	18	ads	ad	NOUN
spir-13389	30	19	(	(	PUNCT
spir-13389	30	20	through	through	ADP
spir-13389	30	21	the	the	DET
spir-13389	30	22	ad	ad	NOUN
spir-13389	30	23	library	library	NOUN
spir-13389	30	24	)	)	PUNCT
spir-13389	30	25	but	but	CCONJ
spir-13389	30	26	individualise	individualise	ADV
spir-13389	30	27	and	and	CCONJ
spir-13389	30	28	privatise	privatise	VERB
spir-13389	30	29	all	all	DET
spir-13389	30	30	communication	communication	NOUN
spir-13389	30	31	about	about	ADP
spir-13389	30	32	how	how	SCONJ
spir-13389	30	33	they	they	PRON
spir-13389	30	34	are	be	AUX
spir-13389	30	35	targeted	target	VERB
spir-13389	30	36	(	(	PUNCT
spir-13389	30	37	through	through	ADP
spir-13389	30	38	the	the	DET
spir-13389	30	39	waist	waist	NOUN
spir-13389	30	40	feature	feature	NOUN
spir-13389	30	41	)	)	PUNCT
spir-13389	30	42	.	.	PUNCT
spir-13389	31	1	patterns	pattern	NOUN
spir-13389	31	2	in	in	ADP
spir-13389	31	3	waist	waist	NOUN
spir-13389	31	4	data	datum	NOUN
spir-13389	31	5	from	from	ADP
spir-13389	31	6	the	the	DET
spir-13389	31	7	australian	australian	ADJ
spir-13389	31	8	ad	ad	NOUN
spir-13389	31	9	observatory	observatory	NOUN
spir-13389	31	10	responding	respond	VERB
spir-13389	31	11	to	to	ADP
spir-13389	31	12	the	the	DET
spir-13389	31	13	need	need	NOUN
spir-13389	31	14	for	for	ADP
spir-13389	31	15	greater	great	ADJ
spir-13389	31	16	platform	platform	NOUN
spir-13389	31	17	observability	observability	NOUN
spir-13389	31	18	(	(	PUNCT
spir-13389	31	19	rieder	rieder	NOUN
spir-13389	31	20	&	&	CCONJ
spir-13389	31	21	hoffman	hoffman	PROPN
spir-13389	31	22	,	,	PUNCT
spir-13389	31	23	2020	2020	NUM
spir-13389	31	24	)	)	PUNCT
spir-13389	31	25	,	,	PUNCT
spir-13389	31	26	researchers	researcher	NOUN
spir-13389	31	27	and	and	CCONJ
spir-13389	31	28	civil	civil	ADJ
spir-13389	31	29	society	society	NOUN
spir-13389	31	30	groups	group	NOUN
spir-13389	31	31	have	have	AUX
spir-13389	31	32	developed	develop	VERB
spir-13389	31	33	new	new	ADJ
spir-13389	31	34	data	datum	NOUN
spir-13389	31	35	donation	donation	NOUN
spir-13389	31	36	methods	method	NOUN
spir-13389	31	37	to	to	PART
spir-13389	31	38	collect	collect	VERB
spir-13389	31	39	advertisements	advertisement	NOUN
spir-13389	31	40	and	and	CCONJ
spir-13389	31	41	to	to	PART
spir-13389	31	42	work	work	VERB
spir-13389	31	43	with	with	ADP
spir-13389	31	44	users	user	NOUN
spir-13389	31	45	to	to	PART
spir-13389	31	46	crowdsource	crowdsource	VERB
spir-13389	31	47	information	information	NOUN
spir-13389	31	48	about	about	ADP
spir-13389	31	49	the	the	DET
spir-13389	31	50	ads	ad	NOUN
spir-13389	31	51	they	they	PRON
spir-13389	31	52	are	be	AUX
spir-13389	31	53	seeing	see	VERB
spir-13389	31	54	(	(	PUNCT
spir-13389	31	55	andreou	andreou	NOUN
spir-13389	31	56	et	et	PROPN
spir-13389	31	57	al	al	PROPN
spir-13389	31	58	.	.	PROPN
spir-13389	31	59	,	,	PUNCT
spir-13389	31	60	2018	2018	NUM
spir-13389	31	61	;	;	PUNCT
spir-13389	31	62	2019	2019	NUM
spir-13389	31	63	)	)	PUNCT
spir-13389	31	64	.	.	PUNCT
spir-13389	32	1	our	our	PRON
spir-13389	32	2	contribution	contribution	NOUN
spir-13389	32	3	to	to	ADP
spir-13389	32	4	this	this	DET
spir-13389	32	5	global	global	ADJ
spir-13389	32	6	effort	effort	NOUN
spir-13389	32	7	is	be	AUX
spir-13389	32	8	the	the	DET
spir-13389	32	9	australian	australian	ADJ
spir-13389	32	10	ad	ad	NOUN
spir-13389	32	11	observatory	observatory	ADJ
spir-13389	32	12	project	project	NOUN
spir-13389	32	13	,	,	PUNCT
spir-13389	32	14	which	which	PRON
spir-13389	32	15	extends	extend	VERB
spir-13389	32	16	similar	similar	ADJ
spir-13389	32	17	ad	ad	NOUN
spir-13389	32	18	donation	donation	NOUN
spir-13389	32	19	approaches	approach	NOUN
spir-13389	32	20	(	(	PUNCT
spir-13389	32	21	propublica	propublica	PROPN
spir-13389	32	22	,	,	PUNCT
spir-13389	32	23	2020	2020	NUM
spir-13389	32	24	)	)	PUNCT
spir-13389	32	25	to	to	PART
spir-13389	32	26	investigate	investigate	VERB
spir-13389	32	27	whether	whether	SCONJ
spir-13389	32	28	,	,	PUNCT
spir-13389	32	29	how	how	SCONJ
spir-13389	32	30	and	and	CCONJ
spir-13389	32	31	when	when	SCONJ
spir-13389	32	32	facebook	facebook	PROPN
spir-13389	32	33	ads	ad	NOUN
spir-13389	32	34	are	be	AUX
spir-13389	32	35	targeted	target	VERB
spir-13389	32	36	to	to	ADP
spir-13389	32	37	australian	australian	ADJ
spir-13389	32	38	users	user	NOUN
spir-13389	32	39	(	(	PUNCT
spir-13389	32	40	burgess	burgess	NOUN
spir-13389	32	41	et	et	PROPN
spir-13389	32	42	al	al	PROPN
spir-13389	32	43	.	.	PROPN
spir-13389	32	44	,	,	PUNCT
spir-13389	32	45	2022	2022	NUM
spir-13389	32	46	)	)	PUNCT
spir-13389	32	47	.	.	PUNCT
spir-13389	33	1	deployed	deploy	VERB
spir-13389	33	2	as	as	ADP
spir-13389	33	3	a	a	DET
spir-13389	33	4	browser	browser	NOUN
spir-13389	33	5	plugin	plugin	NOUN
spir-13389	33	6	,	,	PUNCT
spir-13389	33	7	our	our	PRON
spir-13389	33	8	software	software	NOUN
spir-13389	33	9	gathers	gather	VERB
spir-13389	33	10	ad	ad	NOUN
spir-13389	33	11	creative	creative	ADJ
spir-13389	33	12	,	,	PUNCT
spir-13389	33	13	metadata	metadata	NOUN
spir-13389	33	14	,	,	PUNCT
spir-13389	33	15	and	and	CCONJ
spir-13389	33	16	deidentified	deidentifie	VERB
spir-13389	33	17	observer	observer	NOUN
spir-13389	33	18	demographic	demographic	ADJ
spir-13389	33	19	data	datum	NOUN
spir-13389	33	20	for	for	ADP
spir-13389	33	21	ads	ad	NOUN
spir-13389	33	22	served	serve	VERB
spir-13389	33	23	through	through	ADP
spir-13389	33	24	meta	meta	PROPN
spir-13389	33	25	’s	’s	PART
spir-13389	33	26	facebook	facebook	PROPN
spir-13389	33	27	news	news	NOUN
spir-13389	33	28	feed	feed	NOUN
spir-13389	33	29	feature	feature	NOUN
spir-13389	33	30	,	,	PUNCT
spir-13389	33	31	while	while	SCONJ
spir-13389	33	32	also	also	ADV
spir-13389	33	33	providing	provide	VERB
spir-13389	33	34	our	our	PRON
spir-13389	33	35	participants	participant	NOUN
spir-13389	33	36	with	with	ADP
spir-13389	33	37	a	a	DET
spir-13389	33	38	dashboard	dashboard	NOUN
spir-13389	33	39	that	that	PRON
spir-13389	33	40	enables	enable	VERB
spir-13389	33	41	them	they	PRON
spir-13389	33	42	to	to	PART
spir-13389	33	43	monitor	monitor	VERB
spir-13389	33	44	and	and	CCONJ
spir-13389	33	45	reflect	reflect	VERB
spir-13389	33	46	on	on	ADP
spir-13389	33	47	the	the	DET
spir-13389	33	48	advertising	advertising	NOUN
spir-13389	33	49	that	that	PRON
spir-13389	33	50	is	be	AUX
spir-13389	33	51	targeted	target	VERB
spir-13389	33	52	at	at	ADP
spir-13389	33	53	them	they	PRON
spir-13389	33	54	.	.	PUNCT
spir-13389	34	1	by	by	ADP
spir-13389	34	2	february	february	PROPN
spir-13389	34	3	2023	2023	NUM
spir-13389	34	4	the	the	DET
spir-13389	34	5	australian	australian	ADJ
spir-13389	34	6	ad	ad	NOUN
spir-13389	34	7	observatory	observatory	NOUN
spir-13389	34	8	had	have	AUX
spir-13389	34	9	gathered	gather	VERB
spir-13389	34	10	the	the	DET
spir-13389	34	11	support	support	NOUN
spir-13389	34	12	of	of	ADP
spir-13389	34	13	1817	1817	NUM
spir-13389	34	14	participants	participant	NOUN
spir-13389	34	15	who	who	PRON
spir-13389	34	16	had	have	AUX
spir-13389	34	17	made	make	VERB
spir-13389	34	18	760,000	760,000	NUM
spir-13389	34	19	+	+	NUM
spir-13389	34	20	observations	observation	NOUN
spir-13389	34	21	of	of	ADP
spir-13389	34	22	approximately	approximately	ADV
spir-13389	34	23	330,000	330,000	NUM
spir-13389	34	24	+	+	CCONJ
spir-13389	34	25	distinct	distinct	ADJ
spir-13389	34	26	ads	ad	NOUN
spir-13389	34	27	and	and	CCONJ
spir-13389	34	28	associated	associated	ADJ
spir-13389	34	29	metadata	metadata	NOUN
spir-13389	34	30	,	,	PUNCT
spir-13389	34	31	including	include	VERB
spir-13389	34	32	waist	waist	NOUN
spir-13389	34	33	categories	category	NOUN
spir-13389	34	34	(	(	PUNCT
spir-13389	34	35	with	with	ADP
spir-13389	34	36	324868	324868	NUM
spir-13389	34	37	distinct	distinct	ADJ
spir-13389	34	38	waist	waist	NOUN
spir-13389	34	39	interest	interest	NOUN
spir-13389	34	40	tags	tag	NOUN
spir-13389	34	41	gathered	gather	VERB
spir-13389	34	42	to	to	ADP
spir-13389	34	43	date	date	NOUN
spir-13389	34	44	)	)	PUNCT
spir-13389	34	45	.	.	PUNCT
spir-13389	35	1	our	our	PRON
spir-13389	35	2	approach	approach	NOUN
spir-13389	35	3	enables	enable	VERB
spir-13389	35	4	us	we	PRON
spir-13389	35	5	to	to	PART
spir-13389	35	6	speculate	speculate	VERB
spir-13389	35	7	on	on	ADP
spir-13389	35	8	the	the	DET
spir-13389	35	9	alignment	alignment	NOUN
spir-13389	35	10	of	of	ADP
spir-13389	35	11	and	and	CCONJ
spir-13389	35	12	gaps	gap	NOUN
spir-13389	35	13	between	between	ADP
spir-13389	35	14	waist	waist	NOUN
spir-13389	35	15	data	datum	NOUN
spir-13389	35	16	(	(	PUNCT
spir-13389	35	17	which	which	PRON
spir-13389	35	18	is	be	AUX
spir-13389	35	19	a	a	DET
spir-13389	35	20	product	product	NOUN
spir-13389	35	21	of	of	ADP
spir-13389	35	22	facebook	facebook	PROPN
spir-13389	35	23	’s	’s	PART
spir-13389	35	24	transparency	transparency	NOUN
spir-13389	35	25	efforts	effort	NOUN
spir-13389	35	26	with	with	ADP
spir-13389	35	27	respect	respect	NOUN
spir-13389	35	28	to	to	ADP
spir-13389	35	29	its	its	PRON
spir-13389	35	30	users	user	NOUN
spir-13389	35	31	)	)	PUNCT
spir-13389	35	32	and	and	CCONJ
spir-13389	35	33	patterns	pattern	NOUN
spir-13389	35	34	in	in	ADP
spir-13389	35	35	our	our	PRON
spir-13389	35	36	evidence	evidence	NOUN
spir-13389	35	37	about	about	ADP
spir-13389	35	38	the	the	DET
spir-13389	35	39	platform	platform	NOUN
spir-13389	35	40	’s	’s	PART
spir-13389	35	41	actual	actual	ADJ
spir-13389	35	42	ad	ad	NOUN
spir-13389	35	43	targeting	targeting	NOUN
spir-13389	35	44	practices	practice	NOUN
spir-13389	35	45	(	(	PUNCT
spir-13389	35	46	which	which	PRON
spir-13389	35	47	is	be	AUX
spir-13389	35	48	a	a	DET
spir-13389	35	49	product	product	NOUN
spir-13389	35	50	of	of	ADP
spir-13389	35	51	advertisers	advertiser	NOUN
spir-13389	35	52	’	’	PART
spir-13389	35	53	use	use	NOUN
spir-13389	35	54	of	of	ADP
spir-13389	35	55	the	the	DET
spir-13389	35	56	facebook	facebook	NOUN
spir-13389	35	57	ad	ad	NOUN
spir-13389	35	58	system	system	NOUN
spir-13389	35	59	)	)	PUNCT
spir-13389	35	60	.	.	PUNCT
spir-13389	36	1	our	our	PRON
spir-13389	36	2	ongoing	ongoing	ADJ
spir-13389	36	3	analysis	analysis	NOUN
spir-13389	36	4	suggests	suggest	VERB
spir-13389	36	5	that	that	SCONJ
spir-13389	36	6	waist	waist	NOUN
spir-13389	36	7	tags	tag	NOUN
spir-13389	36	8	are	be	AUX
spir-13389	36	9	unevenly	unevenly	ADV
spir-13389	36	10	deployed	deploy	VERB
spir-13389	36	11	,	,	PUNCT
spir-13389	36	12	with	with	ADP
spir-13389	36	13	agegender	agegender	PROPN
spir-13389	36	14	(	(	PUNCT
spir-13389	36	15	this	this	PRON
spir-13389	36	16	includes	include	VERB
spir-13389	36	17	age	age	NOUN
spir-13389	36	18	ranges	range	NOUN
spir-13389	36	19	,	,	PUNCT
spir-13389	36	20	and	and	CCONJ
spir-13389	36	21	binary	binary	ADJ
spir-13389	36	22	gender	gender	NOUN
spir-13389	36	23	classification	classification	NOUN
spir-13389	36	24	)	)	PUNCT
spir-13389	36	25	and	and	CCONJ
spir-13389	36	26	location	location	NOUN
spir-13389	36	27	being	be	AUX
spir-13389	36	28	the	the	DET
spir-13389	36	29	dominant	dominant	ADJ
spir-13389	36	30	waist	waist	NOUN
spir-13389	36	31	tags	tag	NOUN
spir-13389	36	32	applied	apply	VERB
spir-13389	36	33	to	to	ADP
spir-13389	36	34	most	most	ADJ
spir-13389	36	35	ads	ad	NOUN
spir-13389	36	36	.	.	PUNCT
spir-13389	37	1	waist	waist	NOUN
spir-13389	37	2	interest	interest	NOUN
spir-13389	37	3	tags	tag	NOUN
spir-13389	37	4	are	be	AUX
spir-13389	37	5	also	also	ADV
spir-13389	37	6	highly	highly	ADV
spir-13389	37	7	prominent	prominent	ADJ
spir-13389	37	8	,	,	PUNCT
spir-13389	37	9	while	while	SCONJ
spir-13389	37	10	education	education	NOUN
spir-13389	37	11	,	,	PUNCT
spir-13389	37	12	relationship	relationship	NOUN
spir-13389	37	13	,	,	PUNCT
spir-13389	37	14	and	and	CCONJ
spir-13389	37	15	employment	employment	NOUN
spir-13389	37	16	status	status	NOUN
spir-13389	37	17	are	be	AUX
spir-13389	37	18	rarely	rarely	ADV
spir-13389	37	19	deployed	deploy	VERB
spir-13389	37	20	(	(	PUNCT
spir-13389	37	21	see	see	VERB
spir-13389	37	22	figure	figure	NOUN
spir-13389	37	23	2	2	NUM
spir-13389	37	24	)	)	PUNCT
spir-13389	37	25	.	.	PUNCT
spir-13389	38	1	figure	figure	VERB
spir-13389	38	2	2	2	NUM
spir-13389	38	3	:	:	PUNCT
spir-13389	38	4	the	the	DET
spir-13389	38	5	distribution	distribution	NOUN
spir-13389	38	6	of	of	ADP
spir-13389	38	7	waist	waist	NOUN
spir-13389	38	8	tags	tag	NOUN
spir-13389	38	9	across	across	ADP
spir-13389	38	10	all	all	DET
spir-13389	38	11	participant	participant	ADJ
spir-13389	38	12	observations	observation	NOUN
spir-13389	38	13	in	in	ADP
spir-13389	38	14	the	the	DET
spir-13389	38	15	ad	ad	NOUN
spir-13389	38	16	dataset	dataset	NOUN
spir-13389	38	17	.	.	PUNCT
spir-13389	39	1	interest	interest	NOUN
spir-13389	39	2	tags	tag	NOUN
spir-13389	39	3	appear	appear	VERB
spir-13389	39	4	in	in	ADP
spir-13389	39	5	sets	set	NOUN
spir-13389	39	6	,	,	PUNCT
spir-13389	39	7	with	with	ADP
spir-13389	39	8	many	many	ADJ
spir-13389	39	9	of	of	ADP
spir-13389	39	10	these	these	DET
spir-13389	39	11	semantic	semantic	ADJ
spir-13389	39	12	tags	tag	NOUN
spir-13389	39	13	appearing	appear	VERB
spir-13389	39	14	together	together	ADV
spir-13389	39	15	within	within	ADP
spir-13389	39	16	a	a	DET
spir-13389	39	17	single	single	ADJ
spir-13389	39	18	observation	observation	NOUN
spir-13389	39	19	,	,	PUNCT
spir-13389	39	20	for	for	ADP
spir-13389	39	21	example	example	NOUN
spir-13389	39	22	“	"	PUNCT
spir-13389	39	23	charity	charity	NOUN
spir-13389	39	24	and	and	CCONJ
spir-13389	39	25	causes	cause	VERB
spir-13389	39	26	”	"	PUNCT
spir-13389	39	27	alongside	alongside	ADP
spir-13389	39	28	“	"	PUNCT
spir-13389	39	29	community	community	NOUN
spir-13389	39	30	issues	issue	NOUN
spir-13389	39	31	”	"	PUNCT
spir-13389	39	32	.	.	PUNCT
spir-13389	40	1	by	by	ADP
spir-13389	40	2	mapping	map	VERB
spir-13389	40	3	these	these	DET
spir-13389	40	4	relationships	relationship	NOUN
spir-13389	40	5	as	as	ADP
spir-13389	40	6	a	a	DET
spir-13389	40	7	graph	graph	NOUN
spir-13389	40	8	,	,	PUNCT
spir-13389	40	9	where	where	SCONJ
spir-13389	40	10	each	each	DET
spir-13389	40	11	node	node	NOUN
spir-13389	40	12	represents	represent	VERB
spir-13389	40	13	an	an	DET
spir-13389	40	14	individual	individual	ADJ
spir-13389	40	15	waist	waist	NOUN
spir-13389	40	16	interest	interest	NOUN
spir-13389	40	17	tag	tag	NOUN
spir-13389	40	18	,	,	PUNCT
spir-13389	40	19	and	and	CCONJ
spir-13389	40	20	edges	edge	NOUN
spir-13389	40	21	weighted	weight	VERB
spir-13389	40	22	according	accord	VERB
spir-13389	40	23	to	to	ADP
spir-13389	40	24	how	how	SCONJ
spir-13389	40	25	may	may	AUX
spir-13389	40	26	observations	observation	NOUN
spir-13389	40	27	use	use	VERB
spir-13389	40	28	any	any	DET
spir-13389	40	29	two	two	NUM
spir-13389	40	30	tags	tag	NOUN
spir-13389	40	31	,	,	PUNCT
spir-13389	40	32	it	it	PRON
spir-13389	40	33	is	be	AUX
spir-13389	40	34	possible	possible	ADJ
spir-13389	40	35	to	to	PART
spir-13389	40	36	map	map	VERB
spir-13389	40	37	the	the	DET
spir-13389	40	38	topology	topology	NOUN
spir-13389	40	39	of	of	ADP
spir-13389	40	40	the	the	DET
spir-13389	40	41	waist	waist	NOUN
spir-13389	40	42	interest	interest	PROPN
spir-13389	40	43	code	code	PROPN
spir-13389	40	44	ecosystem	ecosystem	NOUN
spir-13389	40	45	and	and	CCONJ
spir-13389	40	46	identify	identify	VERB
spir-13389	40	47	emergent	emergent	ADJ
spir-13389	40	48	patterns	pattern	NOUN
spir-13389	40	49	(	(	PUNCT
spir-13389	40	50	see	see	VERB
spir-13389	40	51	figure	figure	NOUN
spir-13389	40	52	3	3	NUM
spir-13389	40	53	)	)	PUNCT
spir-13389	40	54	.	.	PUNCT
spir-13389	41	1	while	while	SCONJ
spir-13389	41	2	many	many	ADJ
spir-13389	41	3	patterns	pattern	NOUN
spir-13389	41	4	are	be	AUX
spir-13389	41	5	banal	banal	ADJ
spir-13389	41	6	,	,	PUNCT
spir-13389	41	7	this	this	DET
spir-13389	41	8	analysis	analysis	NOUN
spir-13389	41	9	provides	provide	VERB
spir-13389	41	10	insights	insight	NOUN
spir-13389	41	11	into	into	ADP
spir-13389	41	12	the	the	DET
spir-13389	41	13	potential	potential	ADJ
spir-13389	41	14	reproduction	reproduction	NOUN
spir-13389	41	15	of	of	ADP
spir-13389	41	16	protected	protected	ADJ
spir-13389	41	17	or	or	CCONJ
spir-13389	41	18	sensitive	sensitive	ADJ
spir-13389	41	19	categories	category	NOUN
spir-13389	41	20	like	like	ADP
spir-13389	41	21	race	race	NOUN
spir-13389	41	22	,	,	PUNCT
spir-13389	41	23	sexuality	sexuality	NOUN
spir-13389	41	24	,	,	PUNCT
spir-13389	41	25	gender	gender	NOUN
spir-13389	41	26	and	and	CCONJ
spir-13389	41	27	class	class	NOUN
spir-13389	41	28	based	base	VERB
spir-13389	41	29	on	on	ADP
spir-13389	41	30	personalised	personalised	ADJ
spir-13389	41	31	‘	'	PUNCT
spir-13389	41	32	interests	interest	NOUN
spir-13389	41	33	’	'	PUNCT
spir-13389	41	34	,	,	PUNCT
spir-13389	41	35	rather	rather	ADV
spir-13389	41	36	than	than	ADP
spir-13389	41	37	via	via	ADP
spir-13389	41	38	the	the	DET
spir-13389	41	39	explicit	explicit	ADJ
spir-13389	41	40	targeting	targeting	NOUN
spir-13389	41	41	of	of	ADP
spir-13389	41	42	demographic	demographic	ADJ
spir-13389	41	43	niches	niche	NOUN
spir-13389	41	44	(	(	PUNCT
spir-13389	41	45	phan	phan	NOUN
spir-13389	41	46	and	and	CCONJ
spir-13389	41	47	wark	wark	NOUN
spir-13389	41	48	,	,	PUNCT
spir-13389	41	49	2022	2022	NUM
spir-13389	41	50	)	)	PUNCT
spir-13389	41	51	.	.	PUNCT
spir-13389	42	1	figure	figure	VERB
spir-13389	42	2	3	3	NUM
spir-13389	42	3	:	:	PUNCT
spir-13389	42	4	waist	waist	NOUN
spir-13389	42	5	interest	interest	NOUN
spir-13389	42	6	tag	tag	NOUN
spir-13389	42	7	network	network	NOUN
spir-13389	42	8	,	,	PUNCT
spir-13389	42	9	highlighting	highlight	VERB
spir-13389	42	10	a	a	DET
spir-13389	42	11	cluster	cluster	NOUN
spir-13389	42	12	of	of	ADP
spir-13389	42	13	interest	interest	NOUN
spir-13389	42	14	tags	tag	NOUN
spir-13389	42	15	that	that	PRON
spir-13389	42	16	feature	feature	VERB
spir-13389	42	17	names	name	NOUN
spir-13389	42	18	of	of	ADP
spir-13389	42	19	popular	popular	ADJ
spir-13389	42	20	console	console	NOUN
spir-13389	42	21	video	video	NOUN
spir-13389	42	22	games	game	NOUN
spir-13389	42	23	.	.	PUNCT
spir-13389	43	1	this	this	DET
spir-13389	43	2	network	network	NOUN
spir-13389	43	3	provides	provide	VERB
spir-13389	43	4	a	a	DET
spir-13389	43	5	detailed	detailed	ADJ
spir-13389	43	6	glimpse	glimpse	NOUN
spir-13389	43	7	into	into	ADP
spir-13389	43	8	the	the	DET
spir-13389	43	9	organizational	organizational	ADJ
spir-13389	43	10	arrangement	arrangement	NOUN
spir-13389	43	11	of	of	ADP
spir-13389	43	12	waist	waist	NOUN
spir-13389	43	13	interest	interest	NOUN
spir-13389	43	14	tags	tag	NOUN
spir-13389	43	15	within	within	ADP
spir-13389	43	16	facebook	facebook	PROPN
spir-13389	43	17	’s	’s	PART
spir-13389	43	18	ad	ad	NOUN
spir-13389	43	19	ecosystem	ecosystem	NOUN
spir-13389	43	20	.	.	PUNCT
spir-13389	44	1	our	our	PRON
spir-13389	44	2	analysis	analysis	NOUN
spir-13389	44	3	which	which	PRON
spir-13389	44	4	also	also	ADV
spir-13389	44	5	draws	draw	VERB
spir-13389	44	6	from	from	ADP
spir-13389	44	7	an	an	DET
spir-13389	44	8	additional	additional	ADJ
spir-13389	44	9	app	app	NOUN
spir-13389	44	10	walkthrough	walkthrough	NOUN
spir-13389	44	11	exercise	exercise	NOUN
spir-13389	44	12	(	(	PUNCT
spir-13389	44	13	light	light	NOUN
spir-13389	44	14	et	et	PROPN
spir-13389	44	15	al	al	PROPN
spir-13389	44	16	.	.	PROPN
spir-13389	44	17	,	,	PUNCT
spir-13389	44	18	2018	2018	NUM
spir-13389	44	19	)	)	PUNCT
spir-13389	44	20	,	,	PUNCT
spir-13389	44	21	reveals	reveal	VERB
spir-13389	44	22	the	the	DET
spir-13389	44	23	insufficiency	insufficiency	NOUN
spir-13389	44	24	of	of	ADP
spir-13389	44	25	waist	waist	NOUN
spir-13389	44	26	and	and	CCONJ
spir-13389	44	27	the	the	DET
spir-13389	44	28	ad	ad	NOUN
spir-13389	44	29	library	library	NOUN
spir-13389	44	30	as	as	ADP
spir-13389	44	31	sufficient	sufficient	ADJ
spir-13389	44	32	explanations	explanation	NOUN
spir-13389	44	33	for	for	ADP
spir-13389	44	34	the	the	DET
spir-13389	44	35	scope	scope	NOUN
spir-13389	44	36	of	of	ADP
spir-13389	44	37	advertising	advertising	NOUN
spir-13389	44	38	and	and	CCONJ
spir-13389	44	39	its	its	PRON
spir-13389	44	40	algorithmic	algorithmic	ADJ
spir-13389	44	41	targeting	targeting	NOUN
spir-13389	44	42	.	.	PUNCT
spir-13389	45	1	we	we	PRON
spir-13389	45	2	offer	offer	VERB
spir-13389	45	3	several	several	ADJ
spir-13389	45	4	avenues	avenue	NOUN
spir-13389	45	5	for	for	ADP
spir-13389	45	6	additional	additional	ADJ
spir-13389	45	7	exploration	exploration	NOUN
spir-13389	45	8	of	of	ADP
spir-13389	45	9	this	this	DET
spir-13389	45	10	data	datum	NOUN
spir-13389	45	11	and	and	CCONJ
spir-13389	45	12	interpretations	interpretation	NOUN
spir-13389	45	13	of	of	ADP
spir-13389	45	14	the	the	DET
spir-13389	45	15	ongoing	ongoing	ADJ
spir-13389	45	16	role	role	NOUN
spir-13389	45	17	of	of	ADP
spir-13389	45	18	explainability	explainability	NOUN
spir-13389	45	19	,	,	PUNCT
spir-13389	45	20	from	from	ADP
spir-13389	45	21	both	both	CCONJ
spir-13389	45	22	functional	functional	ADJ
spir-13389	45	23	and	and	CCONJ
spir-13389	45	24	cultural	cultural	ADJ
spir-13389	45	25	standpoints	standpoint	NOUN
spir-13389	45	26	within	within	ADP
spir-13389	45	27	the	the	DET
spir-13389	45	28	algorithmic	algorithmic	ADJ
spir-13389	45	29	advertising	advertising	NOUN
spir-13389	45	30	ecosystem	ecosystem	NOUN
spir-13389	45	31	.	.	PUNCT
spir-13389	46	1	references	reference	NOUN
spir-13389	46	2	andreou	andreou	PROPN
spir-13389	46	3	,	,	PUNCT
spir-13389	46	4	a.	a.	NOUN
spir-13389	46	5	,	,	PUNCT
spir-13389	46	6	silva	silva	PROPN
spir-13389	46	7	,	,	PUNCT
spir-13389	46	8	m.	m.	NOUN
spir-13389	46	9	,	,	PUNCT
spir-13389	46	10	benevenuto	benevenuto	PROPN
spir-13389	46	11	,	,	PUNCT
spir-13389	46	12	f.	f.	PROPN
spir-13389	46	13	,	,	PUNCT
spir-13389	46	14	goga	goga	NOUN
spir-13389	46	15	,	,	PUNCT
spir-13389	46	16	o.	o.	PROPN
spir-13389	46	17	,	,	PUNCT
spir-13389	46	18	loiseau	loiseau	PROPN
spir-13389	46	19	,	,	PUNCT
spir-13389	46	20	p.	p.	PROPN
spir-13389	46	21	,	,	PUNCT
spir-13389	46	22	&	&	CCONJ
spir-13389	46	23	mislove	mislove	PROPN
spir-13389	46	24	,	,	PUNCT
spir-13389	46	25	a.	a.	NOUN
spir-13389	46	26	(	(	PUNCT
spir-13389	46	27	2019	2019	NUM
spir-13389	46	28	,	,	PUNCT
spir-13389	46	29	february	february	PROPN
spir-13389	46	30	)	)	PUNCT
spir-13389	46	31	.	.	PUNCT
spir-13389	47	1	measuring	measure	VERB
spir-13389	47	2	the	the	DET
spir-13389	47	3	facebook	facebook	NOUN
spir-13389	47	4	advertising	advertising	NOUN
spir-13389	47	5	ecosystem	ecosystem	NOUN
spir-13389	47	6	.	.	PUNCT
spir-13389	48	1	in	in	ADP
spir-13389	48	2	ndss	ndss	ADJ
spir-13389	48	3	2019	2019	NUM
spir-13389	48	4	-	-	PUNCT
spir-13389	48	5	proceedings	proceeding	NOUN
spir-13389	48	6	of	of	ADP
spir-13389	48	7	the	the	DET
spir-13389	48	8	network	network	NOUN
spir-13389	48	9	and	and	CCONJ
spir-13389	48	10	distributed	distribute	VERB
spir-13389	48	11	system	system	NOUN
spir-13389	48	12	security	security	NOUN
spir-13389	48	13	symposium	symposium	NOUN
spir-13389	48	14	(	(	PUNCT
spir-13389	48	15	pp	pp	ADJ
spir-13389	48	16	.	.	PUNCT
spir-13389	48	17	1	1	NUM
spir-13389	48	18	-	-	SYM
spir-13389	48	19	15	15	NUM
spir-13389	48	20	)	)	PUNCT
spir-13389	48	21	.	.	PUNCT
spir-13389	49	1	andreou	andreou	PROPN
spir-13389	49	2	,	,	PUNCT
spir-13389	49	3	a.	a.	NOUN
spir-13389	49	4	,	,	PUNCT
spir-13389	49	5	venkatadri	venkatadri	NOUN
spir-13389	49	6	,	,	PUNCT
spir-13389	49	7	g.	g.	PROPN
spir-13389	49	8	,	,	PUNCT
spir-13389	49	9	goga	goga	NOUN
spir-13389	49	10	,	,	PUNCT
spir-13389	49	11	o.	o.	NOUN
spir-13389	49	12	,	,	PUNCT
spir-13389	49	13	gummadi	gummadi	NOUN
spir-13389	49	14	,	,	PUNCT
spir-13389	49	15	k.	k.	PROPN
spir-13389	49	16	,	,	PUNCT
spir-13389	49	17	loiseau	loiseau	PROPN
spir-13389	49	18	,	,	PUNCT
spir-13389	49	19	p.	p.	PROPN
spir-13389	49	20	,	,	PUNCT
spir-13389	49	21	&	&	CCONJ
spir-13389	49	22	mislove	mislove	PROPN
spir-13389	49	23	,	,	PUNCT
spir-13389	49	24	a.	a.	NOUN
spir-13389	49	25	(	(	PUNCT
spir-13389	49	26	2018	2018	NUM
spir-13389	49	27	,	,	PUNCT
spir-13389	49	28	february	february	PROPN
spir-13389	49	29	)	)	PUNCT
spir-13389	49	30	.	.	PUNCT
spir-13389	50	1	investigating	investigate	VERB
spir-13389	50	2	ad	ad	NOUN
spir-13389	50	3	transparency	transparency	NOUN
spir-13389	50	4	mechanisms	mechanism	NOUN
spir-13389	50	5	in	in	ADP
spir-13389	50	6	social	social	ADJ
spir-13389	50	7	media	medium	NOUN
spir-13389	50	8	:	:	PUNCT
spir-13389	50	9	a	a	DET
spir-13389	50	10	case	case	NOUN
spir-13389	50	11	study	study	NOUN
spir-13389	50	12	of	of	ADP
spir-13389	50	13	facebook	facebook	PROPN
spir-13389	50	14	's	's	PART
spir-13389	50	15	explanations	explanation	NOUN
spir-13389	50	16	.	.	PUNCT
spir-13389	51	1	in	in	ADP
spir-13389	51	2	ndss	ndss	ADJ
spir-13389	51	3	2018	2018	NUM
spir-13389	51	4	-	-	PUNCT
spir-13389	51	5	network	network	NOUN
spir-13389	51	6	and	and	CCONJ
spir-13389	51	7	distributed	distribute	VERB
spir-13389	51	8	system	system	NOUN
spir-13389	51	9	security	security	NOUN
spir-13389	51	10	symposium	symposium	NOUN
spir-13389	51	11	(	(	PUNCT
spir-13389	51	12	pp	pp	ADJ
spir-13389	51	13	.	.	PUNCT
spir-13389	51	14	1	1	NUM
spir-13389	51	15	-	-	SYM
spir-13389	51	16	15	15	NUM
spir-13389	51	17	)	)	PUNCT
spir-13389	51	18	.	.	PUNCT
spir-13389	52	1	burgess	burgess	PROPN
spir-13389	52	2	,	,	PUNCT
spir-13389	52	3	j.	j.	PROPN
spir-13389	52	4	,	,	PUNCT
spir-13389	52	5	andrejevic	andrejevic	ADJ
spir-13389	52	6	,	,	PUNCT
spir-13389	52	7	m.	m.	NOUN
spir-13389	52	8	,	,	PUNCT
spir-13389	52	9	angus	angus	NOUN
spir-13389	52	10	,	,	PUNCT
spir-13389	52	11	d.	d.	PROPN
spir-13389	52	12	&	&	CCONJ
spir-13389	52	13	obeid	obeid	PROPN
spir-13389	52	14	,	,	PUNCT
spir-13389	52	15	a.	a.	NOUN
spir-13389	52	16	(	(	PUNCT
spir-13389	52	17	2022	2022	NUM
spir-13389	52	18	)	)	PUNCT
spir-13389	52	19	.	.	PUNCT
spir-13389	53	1	australian	australian	ADJ
spir-13389	53	2	ad	ad	NOUN
spir-13389	53	3	observatory	observatory	NOUN
spir-13389	53	4	:	:	PUNCT
spir-13389	53	5	background	background	NOUN
spir-13389	53	6	paper	paper	NOUN
spir-13389	53	7	.	.	PUNCT
spir-13389	54	1	arc	arc	NOUN
spir-13389	54	2	centre	centre	PROPN
spir-13389	54	3	of	of	ADP
spir-13389	54	4	excellence	excellence	NOUN
spir-13389	54	5	for	for	ADP
spir-13389	54	6	automated	automate	VERB
spir-13389	54	7	decision	decision	NOUN
spir-13389	54	8	-	-	PUNCT
spir-13389	54	9	making	making	NOUN
spir-13389	54	10	and	and	CCONJ
spir-13389	54	11	society	society	NOUN
spir-13389	54	12	,	,	PUNCT
spir-13389	54	13	working	working	NOUN
spir-13389	54	14	paper	paper	NOUN
spir-13389	54	15	004	004	NUM
spir-13389	54	16	.	.	PUNCT
spir-13389	55	1	retrieved	retrieve	VERB
spir-13389	55	2	from	from	ADP
spir-13389	55	3	:	:	PUNCT
spir-13389	55	4	https://apo.org.au/node/318616	https://apo.org.au/node/318616	PROPN
spir-13389	55	5	light	light	PROPN
spir-13389	55	6	,	,	PUNCT
spir-13389	55	7	b.	b.	PROPN
spir-13389	55	8	,	,	PUNCT
spir-13389	55	9	burgess	burgess	PROPN
spir-13389	55	10	,	,	PUNCT
spir-13389	55	11	j.	j.	PROPN
spir-13389	55	12	,	,	PUNCT
spir-13389	55	13	&	&	CCONJ
spir-13389	55	14	duguay	duguay	PROPN
spir-13389	55	15	,	,	PUNCT
spir-13389	55	16	s.	s.	PROPN
spir-13389	55	17	(	(	PUNCT
spir-13389	55	18	2018	2018	NUM
spir-13389	55	19	)	)	PUNCT
spir-13389	55	20	.	.	PUNCT
spir-13389	56	1	the	the	DET
spir-13389	56	2	walkthrough	walkthrough	NOUN
spir-13389	56	3	method	method	NOUN
spir-13389	56	4	:	:	PUNCT
spir-13389	56	5	an	an	DET
spir-13389	56	6	approach	approach	NOUN
spir-13389	56	7	to	to	ADP
spir-13389	56	8	the	the	DET
spir-13389	56	9	study	study	NOUN
spir-13389	56	10	of	of	ADP
spir-13389	56	11	apps	app	NOUN
spir-13389	56	12	.	.	PUNCT
spir-13389	57	1	new	new	ADJ
spir-13389	57	2	media	medium	NOUN
spir-13389	57	3	&	&	CCONJ
spir-13389	57	4	society	society	NOUN
spir-13389	57	5	,	,	PUNCT
spir-13389	57	6	20(3	20(3	NOUN
spir-13389	57	7	)	)	PUNCT
spir-13389	57	8	,	,	PUNCT
spir-13389	57	9	881	881	NUM
spir-13389	57	10	-	-	SYM
spir-13389	57	11	900	900	NUM
spir-13389	57	12	.	.	PUNCT
spir-13389	58	1	https://doi.org/10.1177/1461444816675438	https://doi.org/10.1177/1461444816675438	PROPN
spir-13389	58	2	mehta	mehta	PROPN
spir-13389	58	3	,	,	PUNCT
spir-13389	58	4	s.	s.	PROPN
spir-13389	58	5	,	,	PUNCT
spir-13389	58	6	&	&	CCONJ
spir-13389	58	7	erickson	erickson	PROPN
spir-13389	58	8	,	,	PUNCT
spir-13389	58	9	k.	k.	PROPN
spir-13389	58	10	(	(	PUNCT
spir-13389	58	11	2022	2022	NUM
spir-13389	58	12	)	)	PUNCT
spir-13389	58	13	.	.	PUNCT
spir-13389	59	1	can	can	AUX
spir-13389	59	2	online	online	VERB
spir-13389	59	3	political	political	ADJ
spir-13389	59	4	targeting	targeting	NOUN
spir-13389	59	5	be	be	AUX
spir-13389	59	6	rendered	render	VERB
spir-13389	59	7	transparent	transparent	ADJ
spir-13389	59	8	?	?	PUNCT
spir-13389	60	1	prospects	prospect	NOUN
spir-13389	60	2	for	for	ADP
spir-13389	60	3	campaign	campaign	NOUN
spir-13389	60	4	oversight	oversight	NOUN
spir-13389	60	5	using	use	VERB
spir-13389	60	6	the	the	DET
spir-13389	60	7	facebook	facebook	NOUN
spir-13389	60	8	ad	ad	NOUN
spir-13389	60	9	library	library	NOUN
spir-13389	60	10	.	.	PUNCT
spir-13389	61	1	internet	internet	NOUN
spir-13389	61	2	policy	policy	NOUN
spir-13389	61	3	review	review	NOUN
spir-13389	61	4	,	,	PUNCT
spir-13389	61	5	11(1	11(1	NUM
spir-13389	61	6	)	)	PUNCT
spir-13389	61	7	,	,	PUNCT
spir-13389	61	8	1	1	NUM
spir-13389	61	9	-	-	SYM
spir-13389	61	10	31	31	NUM
spir-13389	61	11	.	.	PUNCT
spir-13389	62	1	phan	phan	PROPN
spir-13389	62	2	,	,	PUNCT
spir-13389	62	3	t.	t.	PROPN
spir-13389	62	4	,	,	PUNCT
spir-13389	62	5	&	&	CCONJ
spir-13389	62	6	wark	wark	PROPN
spir-13389	62	7	,	,	PUNCT
spir-13389	62	8	s.	s.	PROPN
spir-13389	62	9	(	(	PUNCT
spir-13389	62	10	2021	2021	NUM
spir-13389	62	11	)	)	PUNCT
spir-13389	62	12	.	.	PUNCT
spir-13389	63	1	what	what	PRON
spir-13389	63	2	personalisation	personalisation	NOUN
spir-13389	63	3	can	can	AUX
spir-13389	63	4	do	do	VERB
spir-13389	63	5	for	for	ADP
spir-13389	63	6	you	you	PRON
spir-13389	63	7	!	!	PUNCT
spir-13389	64	1	or	or	CCONJ
spir-13389	64	2	:	:	PUNCT
spir-13389	64	3	how	how	SCONJ
spir-13389	64	4	to	to	PART
spir-13389	64	5	do	do	VERB
spir-13389	64	6	racial	racial	ADJ
spir-13389	64	7	discrimination	discrimination	NOUN
spir-13389	64	8	without	without	ADP
spir-13389	64	9	‘	'	PUNCT
spir-13389	64	10	race	race	NOUN
spir-13389	64	11	’	'	PUNCT
spir-13389	64	12	.	.	PUNCT
spir-13389	65	1	culture	culture	NOUN
spir-13389	65	2	machine	machine	NOUN
spir-13389	65	3	,	,	PUNCT
spir-13389	65	4	20	20	NUM
spir-13389	65	5	,	,	PUNCT
spir-13389	65	6	1	1	NUM
spir-13389	65	7	-	-	SYM
spir-13389	65	8	29	29	NUM
spir-13389	65	9	.	.	PUNCT
spir-13389	65	10	propublica	propublica	PROPN
spir-13389	65	11	.	.	PUNCT
spir-13389	66	1	(	(	PUNCT
spir-13389	66	2	2020	2020	NUM
spir-13389	66	3	)	)	PUNCT
spir-13389	66	4	.	.	PUNCT
spir-13389	67	1	facebook	facebook	PROPN
spir-13389	67	2	political	political	ADJ
spir-13389	67	3	ad	ad	NOUN
spir-13389	67	4	collector	collector	NOUN
spir-13389	67	5	.	.	PUNCT
spir-13389	68	1	retrieved	retrieve	VERB
spir-13389	68	2	from	from	ADP
spir-13389	68	3	:	:	PUNCT
spir-13389	68	4	https://projects.propublica.org/facebook-ads/	https://projects.propublica.org/facebook-ads/	PROPN
spir-13389	68	5	rieder	rieder	PROPN
spir-13389	68	6	,	,	PUNCT
spir-13389	68	7	b.	b.	PROPN
spir-13389	68	8	,	,	PUNCT
spir-13389	68	9	&	&	CCONJ
spir-13389	68	10	hofmann	hofmann	PROPN
spir-13389	68	11	,	,	PUNCT
spir-13389	68	12	j.	j.	PROPN
spir-13389	68	13	(	(	PUNCT
spir-13389	68	14	2020	2020	NUM
spir-13389	68	15	)	)	PUNCT
spir-13389	68	16	.	.	PUNCT
spir-13389	69	1	towards	towards	ADP
spir-13389	69	2	platform	platform	NOUN
spir-13389	69	3	observability	observability	NOUN
spir-13389	69	4	.	.	PUNCT
spir-13389	70	1	internet	internet	NOUN
spir-13389	70	2	policy	policy	NOUN
spir-13389	70	3	review	review	NOUN
spir-13389	70	4	,	,	PUNCT
spir-13389	70	5	9(4	9(4	NUM
spir-13389	70	6	)	)	PUNCT
spir-13389	70	7	,	,	PUNCT
spir-13389	70	8	1	1	NUM
spir-13389	70	9	-	-	SYM
spir-13389	70	10	28	28	NUM
spir-13389	70	11	.	.	PUNCT
spir-13389	71	1	https://apo.org.au/node/318616	https://apo.org.au/node/318616	PROPN
spir-13389	71	2	https://doi.org/10.1177/1461444816675438	https://doi.org/10.1177/1461444816675438	VERB
spir-13389	71	3	https://projects.propublica.org/facebook-ads/	https://projects.propublica.org/facebook-ads/	NOUN