id	sid	tid	token	lemma	pos
cet-3610	1	1	microsoft	microsoft	PROPN
cet-3610	1	2	word	word	NOUN
cet-3610	1	3	35fakandu.docx	35fakandu.docx	NUM
cet-3610	1	4	chemical	chemical	NOUN
cet-3610	1	5	engineeringtransactions	engineeringtransaction	NOUN
cet-3610	1	6	vol	vol	NOUN
cet-3610	1	7	.	.	PROPN
cet-3610	1	8	53	53	NUM
cet-3610	1	9	,	,	PUNCT
cet-3610	1	10	2016	2016	NUM
cet-3610	1	11	a	a	DET
cet-3610	1	12	publication	publication	NOUN
cet-3610	1	13	of	of	ADP
cet-3610	1	14	the	the	DET
cet-3610	1	15	italian	italian	ADJ
cet-3610	1	16	association	association	NOUN
cet-3610	1	17	of	of	ADP
cet-3610	1	18	chemical	chemical	PROPN
cet-3610	1	19	engineering	engineering	NOUN
cet-3610	1	20	online	online	ADV
cet-3610	1	21	at	at	ADP
cet-3610	1	22	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-3610	1	23	guest	guest	PROPN
cet-3610	1	24	editors	editor	NOUN
cet-3610	1	25	:	:	PUNCT
cet-3610	1	26	valerio	valerio	PROPN
cet-3610	1	27	cozzani	cozzani	PROPN
cet-3610	1	28	,	,	PUNCT
cet-3610	1	29	eddy	eddy	PROPN
cet-3610	1	30	de	de	PROPN
cet-3610	1	31	rademaeker	rademaeker	PROPN
cet-3610	1	32	,	,	PUNCT
cet-3610	1	33	davide	davide	PROPN
cet-3610	1	34	manca	manca	PROPN
cet-3610	1	35	copyright	copyright	PROPN
cet-3610	1	36	©	©	PROPN
cet-3610	1	37	2016	2016	NUM
cet-3610	1	38	,	,	PUNCT
cet-3610	1	39	aidic	aidic	ADJ
cet-3610	1	40	servizi	servizi	PROPN
cet-3610	1	41	s.r.l	s.r.l	NOUN
cet-3610	1	42	.	.	PROPN
cet-3610	1	43	,	,	PUNCT
cet-3610	1	44	isbn978	isbn978	PROPN
cet-3610	1	45	-	-	PUNCT
cet-3610	1	46	88	88	NUM
cet-3610	1	47	-	-	PUNCT
cet-3610	1	48	95608	95608	NUM
cet-3610	1	49	-	-	PUNCT
cet-3610	1	50	44	44	NUM
cet-3610	1	51	-	-	SYM
cet-3610	1	52	0	0	NUM
cet-3610	1	53	;	;	PUNCT
cet-3610	1	54	issn	issn	PROPN
cet-3610	1	55	2283	2283	NUM
cet-3610	1	56	-	-	SYM
cet-3610	1	57	9216	9216	NUM
cet-3610	1	58	a	a	DET
cet-3610	1	59	risk	risk	NOUN
cet-3610	1	60	-	-	PUNCT
cet-3610	1	61	based	base	VERB
cet-3610	1	62	milp	milp	ADJ
cet-3610	1	63	approach	approach	NOUN
cet-3610	1	64	for	for	ADP
cet-3610	1	65	optimal	optimal	ADJ
cet-3610	1	66	placement	placement	NOUN
cet-3610	1	67	of	of	ADP
cet-3610	1	68	flammable	flammable	ADJ
cet-3610	1	69	gas	gas	NOUN
cet-3610	1	70	detectors	detector	NOUN
cet-3610	1	71	amirhosein	amirhosein	PROPN
cet-3610	1	72	rad	rad	PROPN
cet-3610	1	73	*	*	PROPN
cet-3610	1	74	,	,	PUNCT
cet-3610	1	75	davood	davood	ADJ
cet-3610	1	76	rashtchian	rashtchian	ADJ
cet-3610	1	77	center	center	NOUN
cet-3610	1	78	for	for	ADP
cet-3610	1	79	process	process	NOUN
cet-3610	1	80	design	design	NOUN
cet-3610	1	81	,	,	PUNCT
cet-3610	1	82	safety	safety	NOUN
cet-3610	1	83	and	and	CCONJ
cet-3610	1	84	loss	loss	NOUN
cet-3610	1	85	prevention	prevention	NOUN
cet-3610	1	86	(	(	PUNCT
cet-3610	1	87	cpsl	cpsl	PROPN
cet-3610	1	88	)	)	PUNCT
cet-3610	1	89	,	,	PUNCT
cet-3610	1	90	sharif	sharif	PROPN
cet-3610	1	91	university	university	PROPN
cet-3610	1	92	of	of	ADP
cet-3610	1	93	technology	technology	PROPN
cet-3610	1	94	rad.amir@gmail.com	rad.amir@gmail.com	PROPN
cet-3610	1	95	gas	gas	NOUN
cet-3610	1	96	detectors	detector	NOUN
cet-3610	1	97	play	play	VERB
cet-3610	1	98	an	an	DET
cet-3610	1	99	important	important	ADJ
cet-3610	1	100	role	role	NOUN
cet-3610	1	101	in	in	ADP
cet-3610	1	102	safety	safety	NOUN
cet-3610	1	103	of	of	ADP
cet-3610	1	104	process	process	NOUN
cet-3610	1	105	plants	plant	NOUN
cet-3610	1	106	.	.	PUNCT
cet-3610	2	1	in	in	ADP
cet-3610	2	2	-	-	PUNCT
cet-3610	2	3	time	time	NOUN
cet-3610	2	4	detection	detection	NOUN
cet-3610	2	5	of	of	ADP
cet-3610	2	6	flammable	flammable	ADJ
cet-3610	2	7	gas	gas	NOUN
cet-3610	2	8	releases	release	NOUN
cet-3610	2	9	may	may	AUX
cet-3610	2	10	prevent	prevent	VERB
cet-3610	2	11	major	major	ADJ
cet-3610	2	12	fire	fire	NOUN
cet-3610	2	13	and	and	CCONJ
cet-3610	2	14	explosion	explosion	NOUN
cet-3610	2	15	as	as	ADV
cet-3610	2	16	well	well	ADV
cet-3610	2	17	as	as	ADP
cet-3610	2	18	property	property	NOUN
cet-3610	2	19	loss	loss	NOUN
cet-3610	2	20	in	in	ADP
cet-3610	2	21	process	process	NOUN
cet-3610	2	22	plants	plant	NOUN
cet-3610	2	23	.	.	PUNCT
cet-3610	3	1	one	one	NUM
cet-3610	3	2	of	of	ADP
cet-3610	3	3	the	the	DET
cet-3610	3	4	challenges	challenge	NOUN
cet-3610	3	5	of	of	ADP
cet-3610	3	6	the	the	DET
cet-3610	3	7	gas	gas	NOUN
cet-3610	3	8	detection	detection	NOUN
cet-3610	3	9	system	system	NOUN
cet-3610	3	10	design	design	NOUN
cet-3610	3	11	is	be	AUX
cet-3610	3	12	determining	determine	VERB
cet-3610	3	13	the	the	DET
cet-3610	3	14	best	good	ADJ
cet-3610	3	15	layout	layout	NOUN
cet-3610	3	16	for	for	ADP
cet-3610	3	17	detectors	detector	NOUN
cet-3610	3	18	in	in	ADP
cet-3610	3	19	order	order	NOUN
cet-3610	3	20	to	to	PART
cet-3610	3	21	reduce	reduce	VERB
cet-3610	3	22	the	the	DET
cet-3610	3	23	risk	risk	NOUN
cet-3610	3	24	of	of	ADP
cet-3610	3	25	gas	gas	NOUN
cet-3610	3	26	releases	release	NOUN
cet-3610	3	27	as	as	ADV
cet-3610	3	28	much	much	ADV
cet-3610	3	29	as	as	ADP
cet-3610	3	30	possible	possible	ADJ
cet-3610	3	31	.	.	PUNCT
cet-3610	4	1	however	however	ADV
cet-3610	4	2	,	,	PUNCT
cet-3610	4	3	current	current	ADJ
cet-3610	4	4	methods	method	NOUN
cet-3610	4	5	do	do	AUX
cet-3610	4	6	not	not	PART
cet-3610	4	7	address	address	VERB
cet-3610	4	8	the	the	DET
cet-3610	4	9	risk	risk	NOUN
cet-3610	4	10	concept	concept	NOUN
cet-3610	4	11	in	in	ADP
cet-3610	4	12	placement	placement	NOUN
cet-3610	4	13	of	of	ADP
cet-3610	4	14	detectors	detector	NOUN
cet-3610	4	15	quantitatively	quantitatively	ADV
cet-3610	4	16	.	.	PUNCT
cet-3610	5	1	a	a	DET
cet-3610	5	2	risk	risk	NOUN
cet-3610	5	3	-	-	PUNCT
cet-3610	5	4	based	base	VERB
cet-3610	5	5	methodology	methodology	NOUN
cet-3610	5	6	is	be	AUX
cet-3610	5	7	proposed	propose	VERB
cet-3610	5	8	for	for	ADP
cet-3610	5	9	optimal	optimal	ADJ
cet-3610	5	10	placement	placement	NOUN
cet-3610	5	11	of	of	ADP
cet-3610	5	12	point	point	NOUN
cet-3610	5	13	type	type	NOUN
cet-3610	5	14	flammable	flammable	ADJ
cet-3610	5	15	gas	gas	NOUN
cet-3610	5	16	detectors	detector	NOUN
cet-3610	5	17	in	in	ADP
cet-3610	5	18	which	which	PRON
cet-3610	5	19	first	first	ADV
cet-3610	5	20	the	the	DET
cet-3610	5	21	risk	risk	NOUN
cet-3610	5	22	(	(	PUNCT
cet-3610	5	23	defined	define	VERB
cet-3610	5	24	as	as	ADP
cet-3610	5	25	a	a	DET
cet-3610	5	26	combination	combination	NOUN
cet-3610	5	27	of	of	ADP
cet-3610	5	28	scenario	scenario	NOUN
cet-3610	5	29	frequency	frequency	NOUN
cet-3610	5	30	,	,	PUNCT
cet-3610	5	31	delayed	delay	VERB
cet-3610	5	32	ignition	ignition	NOUN
cet-3610	5	33	probability	probability	NOUN
cet-3610	5	34	and	and	CCONJ
cet-3610	5	35	damage	damage	NOUN
cet-3610	5	36	)	)	PUNCT
cet-3610	5	37	is	be	AUX
cet-3610	5	38	estimated	estimate	VERB
cet-3610	5	39	for	for	ADP
cet-3610	5	40	any	any	DET
cet-3610	5	41	release	release	NOUN
cet-3610	5	42	scenario	scenario	NOUN
cet-3610	5	43	.	.	PUNCT
cet-3610	6	1	then	then	ADV
cet-3610	6	2	,	,	PUNCT
cet-3610	6	3	an	an	DET
cet-3610	6	4	milp	milp	ADJ
cet-3610	6	5	(	(	PUNCT
cet-3610	6	6	mixed	mixed	ADJ
cet-3610	6	7	integer	integer	NOUN
cet-3610	6	8	linear	linear	PROPN
cet-3610	6	9	programming	programming	NOUN
cet-3610	6	10	)	)	PUNCT
cet-3610	6	11	formulation	formulation	NOUN
cet-3610	6	12	called	call	VERB
cet-3610	6	13	mwrr	mwrr	NOUN
cet-3610	6	14	(	(	PUNCT
cet-3610	6	15	maximum	maximum	ADJ
cet-3610	6	16	weighted	weight	VERB
cet-3610	6	17	risk	risk	NOUN
cet-3610	6	18	reduction	reduction	NOUN
cet-3610	6	19	)	)	PUNCT
cet-3610	6	20	is	be	AUX
cet-3610	6	21	proposed	propose	VERB
cet-3610	6	22	for	for	ADP
cet-3610	6	23	optimal	optimal	ADJ
cet-3610	6	24	placement	placement	NOUN
cet-3610	6	25	.	.	PUNCT
cet-3610	7	1	the	the	DET
cet-3610	7	2	methodology	methodology	NOUN
cet-3610	7	3	uses	use	VERB
cet-3610	7	4	steady	steady	ADJ
cet-3610	7	5	-	-	PUNCT
cet-3610	7	6	state	state	NOUN
cet-3610	7	7	dispersion	dispersion	NOUN
cet-3610	7	8	results	result	NOUN
cet-3610	7	9	which	which	PRON
cet-3610	7	10	is	be	AUX
cet-3610	7	11	an	an	DET
cet-3610	7	12	advantage	advantage	NOUN
cet-3610	7	13	compared	compare	VERB
cet-3610	7	14	to	to	ADP
cet-3610	7	15	approaches	approach	NOUN
cet-3610	7	16	that	that	PRON
cet-3610	7	17	use	use	VERB
cet-3610	7	18	dynamic	dynamic	ADJ
cet-3610	7	19	results	result	NOUN
cet-3610	7	20	.	.	PUNCT
cet-3610	8	1	the	the	DET
cet-3610	8	2	proposed	propose	VERB
cet-3610	8	3	approach	approach	NOUN
cet-3610	8	4	is	be	AUX
cet-3610	8	5	tested	test	VERB
cet-3610	8	6	on	on	ADP
cet-3610	8	7	a	a	DET
cet-3610	8	8	real	real	ADJ
cet-3610	8	9	petrochemical	petrochemical	NOUN
cet-3610	8	10	process	process	NOUN
cet-3610	8	11	unit	unit	NOUN
cet-3610	8	12	.	.	PUNCT
cet-3610	9	1	for	for	ADP
cet-3610	9	2	this	this	DET
cet-3610	9	3	purpose	purpose	NOUN
cet-3610	9	4	,	,	PUNCT
cet-3610	9	5	the	the	DET
cet-3610	9	6	methodology	methodology	NOUN
cet-3610	9	7	was	be	AUX
cet-3610	9	8	implemented	implement	VERB
cet-3610	9	9	in	in	ADP
cet-3610	9	10	matlab	matlab	PROPN
cet-3610	9	11	programming	programming	NOUN
cet-3610	9	12	language	language	NOUN
cet-3610	9	13	and	and	CCONJ
cet-3610	9	14	the	the	DET
cet-3610	9	15	required	require	VERB
cet-3610	9	16	dispersion	dispersion	NOUN
cet-3610	9	17	data	datum	NOUN
cet-3610	9	18	was	be	AUX
cet-3610	9	19	prepared	prepare	VERB
cet-3610	9	20	by	by	ADP
cet-3610	9	21	means	mean	NOUN
cet-3610	9	22	of	of	ADP
cet-3610	9	23	dnv	dnv	PROPN
cet-3610	9	24	phast	phast	PROPN
cet-3610	9	25	software	software	PROPN
cet-3610	9	26	.	.	PUNCT
cet-3610	10	1	1	1	X
cet-3610	10	2	.	.	X
cet-3610	10	3	introduction	introduction	NOUN
cet-3610	10	4	despite	despite	SCONJ
cet-3610	10	5	the	the	DET
cet-3610	10	6	improvements	improvement	NOUN
cet-3610	10	7	of	of	ADP
cet-3610	10	8	preventive	preventive	ADJ
cet-3610	10	9	measures	measure	NOUN
cet-3610	10	10	in	in	ADP
cet-3610	10	11	process	process	NOUN
cet-3610	10	12	plants	plant	NOUN
cet-3610	10	13	,	,	PUNCT
cet-3610	10	14	release	release	NOUN
cet-3610	10	15	of	of	ADP
cet-3610	10	16	flammable	flammable	ADJ
cet-3610	10	17	material	material	NOUN
cet-3610	10	18	still	still	ADV
cet-3610	10	19	occurs	occur	VERB
cet-3610	10	20	due	due	ADJ
cet-3610	10	21	to	to	PART
cet-3610	10	22	leak	leak	VERB
cet-3610	10	23	events	event	NOUN
cet-3610	10	24	which	which	PRON
cet-3610	10	25	may	may	AUX
cet-3610	10	26	lead	lead	VERB
cet-3610	10	27	to	to	ADP
cet-3610	10	28	severe	severe	ADJ
cet-3610	10	29	fire	fire	NOUN
cet-3610	10	30	and	and	CCONJ
cet-3610	10	31	explosion	explosion	NOUN
cet-3610	10	32	accident	accident	NOUN
cet-3610	10	33	such	such	ADJ
cet-3610	10	34	as	as	ADP
cet-3610	10	35	valero	valero	PROPN
cet-3610	10	36	refinery	refinery	NOUN
cet-3610	10	37	fire	fire	NOUN
cet-3610	10	38	(	(	PUNCT
cet-3610	10	39	csb	csb	PROPN
cet-3610	10	40	,	,	PUNCT
cet-3610	10	41	2008	2008	NUM
cet-3610	10	42	)	)	PUNCT
cet-3610	10	43	or	or	CCONJ
cet-3610	10	44	even	even	ADV
cet-3610	10	45	worse	bad	ADJ
cet-3610	10	46	to	to	PART
cet-3610	10	47	domino	domino	VERB
cet-3610	10	48	accidents	accident	NOUN
cet-3610	10	49	such	such	DET
cet-3610	10	50	the	the	DET
cet-3610	10	51	one	one	NOUN
cet-3610	10	52	mentioned	mention	VERB
cet-3610	10	53	by	by	ADP
cet-3610	10	54	abdolhamidzadeh	abdolhamidzadeh	NOUN
cet-3610	10	55	et	et	PROPN
cet-3610	10	56	al	al	PROPN
cet-3610	10	57	.	.	PUNCT
cet-3610	10	58	(	(	PUNCT
cet-3610	10	59	2012	2012	NUM
cet-3610	10	60	)	)	PUNCT
cet-3610	10	61	.	.	PUNCT
cet-3610	11	1	vapor	vapor	PROPN
cet-3610	11	2	cloud	cloud	PROPN
cet-3610	11	3	explosion	explosion	NOUN
cet-3610	11	4	(	(	PUNCT
cet-3610	11	5	vce	vce	NOUN
cet-3610	11	6	)	)	PUNCT
cet-3610	11	7	and	and	CCONJ
cet-3610	11	8	flash	flash	NOUN
cet-3610	11	9	fire	fire	NOUN
cet-3610	11	10	are	be	AUX
cet-3610	11	11	reportedly	reportedly	ADV
cet-3610	11	12	the	the	DET
cet-3610	11	13	most	most	ADV
cet-3610	11	14	serious	serious	ADJ
cet-3610	11	15	outcomes	outcome	NOUN
cet-3610	11	16	of	of	ADP
cet-3610	11	17	delayed	delay	VERB
cet-3610	11	18	flammable	flammable	ADJ
cet-3610	11	19	gas	gas	NOUN
cet-3610	11	20	release	release	NOUN
cet-3610	11	21	detection	detection	NOUN
cet-3610	11	22	,	,	PUNCT
cet-3610	11	23	and	and	CCONJ
cet-3610	11	24	the	the	DET
cet-3610	11	25	ultimate	ultimate	ADJ
cet-3610	11	26	goal	goal	NOUN
cet-3610	11	27	of	of	ADP
cet-3610	11	28	a	a	DET
cet-3610	11	29	detection	detection	NOUN
cet-3610	11	30	systems	system	NOUN
cet-3610	11	31	is	be	AUX
cet-3610	11	32	normally	normally	ADV
cet-3610	11	33	set	set	VERB
cet-3610	11	34	on	on	ADP
cet-3610	11	35	vce	vce	PROPN
cet-3610	11	36	and	and	CCONJ
cet-3610	11	37	flash	flash	VERB
cet-3610	11	38	fire	fire	NOUN
cet-3610	11	39	prevention	prevention	NOUN
cet-3610	11	40	and	and	CCONJ
cet-3610	11	41	their	their	PRON
cet-3610	11	42	destructive	destructive	ADJ
cet-3610	11	43	effects	effect	NOUN
cet-3610	11	44	mitigation	mitigation	NOUN
cet-3610	11	45	.	.	PUNCT
cet-3610	12	1	when	when	SCONJ
cet-3610	12	2	a	a	DET
cet-3610	12	3	leak	leak	NOUN
cet-3610	12	4	occurs	occur	VERB
cet-3610	12	5	,	,	PUNCT
cet-3610	12	6	gas	gas	NOUN
cet-3610	12	7	detection	detection	NOUN
cet-3610	12	8	system	system	NOUN
cet-3610	12	9	as	as	ADP
cet-3610	12	10	the	the	DET
cet-3610	12	11	first	first	ADJ
cet-3610	12	12	mitigative	mitigative	NOUN
cet-3610	12	13	element	element	NOUN
cet-3610	12	14	of	of	ADP
cet-3610	12	15	protection	protection	NOUN
cet-3610	12	16	comes	come	VERB
cet-3610	12	17	into	into	ADP
cet-3610	12	18	service	service	NOUN
cet-3610	12	19	and	and	CCONJ
cet-3610	12	20	could	could	AUX
cet-3610	12	21	activate	activate	VERB
cet-3610	12	22	other	other	ADJ
cet-3610	12	23	safety	safety	NOUN
cet-3610	12	24	systems	system	NOUN
cet-3610	12	25	such	such	ADJ
cet-3610	12	26	as	as	ADP
cet-3610	12	27	emergency	emergency	NOUN
cet-3610	12	28	shut	shut	NOUN
cet-3610	12	29	-	-	PUNCT
cet-3610	12	30	down	down	NOUN
cet-3610	12	31	(	(	PUNCT
cet-3610	12	32	esd	esd	NOUN
cet-3610	12	33	)	)	PUNCT
cet-3610	12	34	,	,	PUNCT
cet-3610	12	35	blow	blow	VERB
cet-3610	12	36	down	down	ADP
cet-3610	12	37	system	system	NOUN
cet-3610	12	38	(	(	PUNCT
cet-3610	12	39	bds	bds	NOUN
cet-3610	12	40	)	)	PUNCT
cet-3610	12	41	and	and	CCONJ
cet-3610	12	42	alarm	alarm	NOUN
cet-3610	12	43	.	.	PUNCT
cet-3610	13	1	however	however	ADV
cet-3610	13	2	,	,	PUNCT
cet-3610	13	3	the	the	DET
cet-3610	13	4	performance	performance	NOUN
cet-3610	13	5	of	of	ADP
cet-3610	13	6	this	this	DET
cet-3610	13	7	system	system	NOUN
cet-3610	13	8	majorly	majorly	ADV
cet-3610	13	9	depends	depend	VERB
cet-3610	13	10	on	on	ADP
cet-3610	13	11	number	number	NOUN
cet-3610	13	12	of	of	ADP
cet-3610	13	13	detectors	detector	NOUN
cet-3610	13	14	used	use	VERB
cet-3610	13	15	and	and	CCONJ
cet-3610	13	16	the	the	DET
cet-3610	13	17	layout	layout	NOUN
cet-3610	13	18	.	.	PUNCT
cet-3610	14	1	while	while	SCONJ
cet-3610	14	2	required	required	ADJ
cet-3610	14	3	number	number	NOUN
cet-3610	14	4	of	of	ADP
cet-3610	14	5	detectors	detector	NOUN
cet-3610	14	6	is	be	AUX
cet-3610	14	7	often	often	ADV
cet-3610	14	8	limited	limit	VERB
cet-3610	14	9	by	by	ADP
cet-3610	14	10	budget	budget	NOUN
cet-3610	14	11	or	or	CCONJ
cet-3610	14	12	risk	risk	NOUN
cet-3610	14	13	acceptance	acceptance	NOUN
cet-3610	14	14	goals	goal	NOUN
cet-3610	14	15	,	,	PUNCT
cet-3610	14	16	the	the	DET
cet-3610	14	17	layout	layout	NOUN
cet-3610	14	18	(	(	PUNCT
cet-3610	14	19	or	or	CCONJ
cet-3610	14	20	placement	placement	NOUN
cet-3610	14	21	)	)	PUNCT
cet-3610	14	22	issue	issue	NOUN
cet-3610	14	23	remains	remain	VERB
cet-3610	14	24	an	an	DET
cet-3610	14	25	open	open	ADJ
cet-3610	14	26	problem	problem	NOUN
cet-3610	14	27	which	which	PRON
cet-3610	14	28	is	be	AUX
cet-3610	14	29	not	not	PART
cet-3610	14	30	addressed	address	VERB
cet-3610	14	31	specifically	specifically	ADV
cet-3610	14	32	in	in	ADP
cet-3610	14	33	regular	regular	ADJ
cet-3610	14	34	standards	standard	NOUN
cet-3610	14	35	for	for	ADP
cet-3610	14	36	open	open	ADJ
cet-3610	14	37	,	,	PUNCT
cet-3610	14	38	outdoor	outdoor	ADJ
cet-3610	14	39	process	process	NOUN
cet-3610	14	40	plants	plant	NOUN
cet-3610	14	41	.	.	PUNCT
cet-3610	15	1	current	current	ADJ
cet-3610	15	2	standards	standard	NOUN
cet-3610	15	3	and	and	CCONJ
cet-3610	15	4	regulations	regulation	NOUN
cet-3610	15	5	give	give	VERB
cet-3610	15	6	only	only	ADV
cet-3610	15	7	prescriptions	prescription	NOUN
cet-3610	15	8	on	on	ADP
cet-3610	15	9	installation	installation	NOUN
cet-3610	15	10	of	of	ADP
cet-3610	15	11	gas	gas	NOUN
cet-3610	15	12	detectors	detector	NOUN
cet-3610	15	13	in	in	ADP
cet-3610	15	14	special	special	ADJ
cet-3610	15	15	points	point	NOUN
cet-3610	15	16	with	with	ADP
cet-3610	15	17	highest	high	ADJ
cet-3610	15	18	necessity	necessity	NOUN
cet-3610	15	19	(	(	PUNCT
cet-3610	15	20	e.g.	e.g.	ADV
cet-3610	15	21	hvac	hvac	NOUN
cet-3610	15	22	or	or	CCONJ
cet-3610	15	23	compressor	compressor	NOUN
cet-3610	15	24	air	air	PROPN
cet-3610	15	25	intake	intake	PROPN
cet-3610	15	26	)	)	PUNCT
cet-3610	15	27	and	and	CCONJ
cet-3610	15	28	do	do	AUX
cet-3610	15	29	not	not	PART
cet-3610	15	30	provide	provide	VERB
cet-3610	15	31	proper	proper	ADJ
cet-3610	15	32	recommendations	recommendation	NOUN
cet-3610	15	33	for	for	ADP
cet-3610	15	34	the	the	DET
cet-3610	15	35	number	number	NOUN
cet-3610	15	36	of	of	ADP
cet-3610	15	37	detectors	detector	NOUN
cet-3610	15	38	required	require	VERB
cet-3610	15	39	in	in	ADP
cet-3610	15	40	other	other	ADJ
cet-3610	15	41	monitoring	monitoring	NOUN
cet-3610	15	42	situations	situation	NOUN
cet-3610	15	43	(	(	PUNCT
cet-3610	15	44	api	api	NOUN
cet-3610	15	45	,	,	PUNCT
cet-3610	15	46	2001	2001	NUM
cet-3610	15	47	)	)	PUNCT
cet-3610	15	48	.	.	PUNCT
cet-3610	16	1	the	the	DET
cet-3610	16	2	importance	importance	NOUN
cet-3610	16	3	of	of	ADP
cet-3610	16	4	layout	layout	NOUN
cet-3610	16	5	is	be	AUX
cet-3610	16	6	more	more	ADV
cet-3610	16	7	highlighted	highlighted	ADJ
cet-3610	16	8	referring	refer	VERB
cet-3610	16	9	that	that	SCONJ
cet-3610	16	10	based	base	VERB
cet-3610	16	11	on	on	ADP
cet-3610	16	12	hse	hse	PROPN
cet-3610	16	13	uk	uk	PROPN
cet-3610	16	14	statistics	statistic	NOUN
cet-3610	16	15	(	(	PUNCT
cet-3610	16	16	hse	hse	PROPN
cet-3610	16	17	,	,	PUNCT
cet-3610	16	18	2008	2008	NUM
cet-3610	16	19	)	)	PUNCT
cet-3610	16	20	,	,	PUNCT
cet-3610	16	21	only	only	ADV
cet-3610	16	22	23	23	NUM
cet-3610	16	23	out	out	ADP
cet-3610	16	24	of	of	ADP
cet-3610	16	25	36	36	NUM
cet-3610	16	26	major	major	ADJ
cet-3610	16	27	releases	release	NOUN
cet-3610	16	28	and	and	CCONJ
cet-3610	16	29	18	18	NUM
cet-3610	16	30	out	out	ADP
cet-3610	16	31	of	of	ADP
cet-3610	16	32	58	58	NUM
cet-3610	16	33	significant	significant	ADJ
cet-3610	16	34	releases	release	NOUN
cet-3610	16	35	have	have	AUX
cet-3610	16	36	been	be	AUX
cet-3610	16	37	detected	detect	VERB
cet-3610	16	38	within	within	ADP
cet-3610	16	39	offshore	offshore	ADJ
cet-3610	16	40	hydrocarbon	hydrocarbon	NOUN
cet-3610	16	41	releases	release	NOUN
cet-3610	16	42	from	from	ADP
cet-3610	16	43	2001	2001	NUM
cet-3610	16	44	to	to	ADP
cet-3610	16	45	2008	2008	NUM
cet-3610	16	46	.	.	PUNCT
cet-3610	17	1	1.1	1.1	NUM
cet-3610	17	2	previous	previous	ADJ
cet-3610	17	3	works	work	NOUN
cet-3610	17	4	approaches	approach	NOUN
cet-3610	17	5	for	for	ADP
cet-3610	17	6	placement	placement	NOUN
cet-3610	17	7	of	of	ADP
cet-3610	17	8	detectors	detector	NOUN
cet-3610	17	9	could	could	AUX
cet-3610	17	10	be	be	AUX
cet-3610	17	11	categorized	categorize	VERB
cet-3610	17	12	into	into	ADP
cet-3610	17	13	non	non	ADJ
cet-3610	17	14	-	-	ADJ
cet-3610	17	15	dispersion	dispersion	NOUN
cet-3610	17	16	based	base	VERB
cet-3610	17	17	and	and	CCONJ
cet-3610	17	18	dispersion	dispersion	NOUN
cet-3610	17	19	based	base	VERB
cet-3610	17	20	(	(	PUNCT
cet-3610	17	21	benavides	benavide	NOUN
cet-3610	17	22	,	,	PUNCT
cet-3610	17	23	2014	2014	NUM
cet-3610	17	24	)	)	PUNCT
cet-3610	17	25	.	.	PUNCT
cet-3610	18	1	volumetric	volumetric	NOUN
cet-3610	18	2	monitoring	monitoring	NOUN
cet-3610	18	3	(	(	PUNCT
cet-3610	18	4	bp	bp	NOUN
cet-3610	18	5	-	-	PUNCT
cet-3610	18	6	oil	oil	NOUN
cet-3610	18	7	,	,	PUNCT
cet-3610	18	8	2009	2009	NUM
cet-3610	18	9	)	)	PUNCT
cet-3610	18	10	is	be	AUX
cet-3610	18	11	an	an	DET
cet-3610	18	12	example	example	NOUN
cet-3610	18	13	of	of	ADP
cet-3610	18	14	non	non	ADJ
cet-3610	18	15	-	-	ADJ
cet-3610	18	16	dispersion	dispersion	ADJ
cet-3610	18	17	based	base	VERB
cet-3610	18	18	methods	method	NOUN
cet-3610	18	19	which	which	PRON
cet-3610	18	20	has	have	AUX
cet-3610	18	21	been	be	AUX
cet-3610	18	22	in	in	ADP
cet-3610	18	23	long	long	ADJ
cet-3610	18	24	use	use	NOUN
cet-3610	18	25	by	by	ADP
cet-3610	18	26	engineering	engineering	NOUN
cet-3610	18	27	procedure	procedure	NOUN
cet-3610	18	28	.	.	PUNCT
cet-3610	19	1	in	in	ADP
cet-3610	19	2	volumetric	volumetric	NOUN
cet-3610	19	3	monitoring	monitoring	NOUN
cet-3610	19	4	,	,	PUNCT
cet-3610	19	5	the	the	DET
cet-3610	19	6	goal	goal	NOUN
cet-3610	19	7	is	be	AUX
cet-3610	19	8	set	set	VERB
cet-3610	19	9	on	on	ADP
cet-3610	19	10	detecting	detect	VERB
cet-3610	19	11	a	a	DET
cet-3610	19	12	spherical	spherical	ADJ
cet-3610	19	13	gas	gas	NOUN
cet-3610	19	14	volume	volume	NOUN
cet-3610	19	15	with	with	ADP
cet-3610	19	16	a	a	DET
cet-3610	19	17	specified	specified	ADJ
cet-3610	19	18	radius	radius	NOUN
cet-3610	19	19	to	to	PART
cet-3610	19	20	prevent	prevent	VERB
cet-3610	19	21	occurrence	occurrence	NOUN
cet-3610	19	22	of	of	ADP
cet-3610	19	23	vce	vce	PROPN
cet-3610	19	24	.	.	PUNCT
cet-3610	20	1	determining	determine	VERB
cet-3610	20	2	this	this	DET
cet-3610	20	3	coverage	coverage	NOUN
cet-3610	20	4	radius	radius	NOUN
cet-3610	20	5	has	have	AUX
cet-3610	20	6	been	be	AUX
cet-3610	20	7	the	the	DET
cet-3610	20	8	subject	subject	NOUN
cet-3610	20	9	of	of	ADP
cet-3610	20	10	some	some	DET
cet-3610	20	11	researches	research	NOUN
cet-3610	20	12	.	.	PUNCT
cet-3610	21	1	mariotti	mariotti	PROPN
cet-3610	21	2	et	et	PROPN
cet-3610	21	3	al	al	PROPN
cet-3610	21	4	.	.	PROPN
cet-3610	22	1	(	(	PUNCT
cet-3610	22	2	2014	2014	NUM
cet-3610	22	3	)	)	PUNCT
cet-3610	22	4	introduced	introduce	VERB
cet-3610	22	5	a	a	DET
cet-3610	22	6	simple	simple	ADJ
cet-3610	22	7	methodology	methodology	NOUN
cet-3610	22	8	to	to	PART
cet-3610	22	9	be	be	AUX
cet-3610	22	10	applicable	applicable	ADJ
cet-3610	22	11	in	in	ADP
cet-3610	22	12	feed	feed	NOUN
cet-3610	22	13	stage	stage	NOUN
cet-3610	22	14	where	where	SCONJ
cet-3610	22	15	limited	limited	ADJ
cet-3610	22	16	data	datum	NOUN
cet-3610	22	17	are	be	AUX
cet-3610	22	18	available	available	ADJ
cet-3610	22	19	.	.	PUNCT
cet-3610	23	1	it	it	PRON
cet-3610	23	2	provides	provide	VERB
cet-3610	23	3	heuristic	heuristic	ADJ
cet-3610	23	4	criteria	criterion	NOUN
cet-3610	23	5	for	for	ADP
cet-3610	23	6	risk	risk	NOUN
cet-3610	23	7	volume	volume	NOUN
cet-3610	23	8	doi	doi	NOUN
cet-3610	23	9	:	:	PUNCT
cet-3610	23	10	10.3303	10.3303	NUM
cet-3610	23	11	/	/	SYM
cet-3610	23	12	cet1653025	cet1653025	NOUN
cet-3610	23	13	please	please	INTJ
cet-3610	23	14	cite	cite	VERB
cet-3610	23	15	this	this	DET
cet-3610	23	16	article	article	NOUN
cet-3610	23	17	as	as	ADP
cet-3610	23	18	:	:	PUNCT
cet-3610	23	19	rad	rad	PROPN
cet-3610	23	20	a.	a.	PROPN
cet-3610	23	21	,	,	PUNCT
cet-3610	23	22	rashtchian	rashtchian	PROPN
cet-3610	23	23	d.	d.	PROPN
cet-3610	23	24	,	,	PUNCT
cet-3610	23	25	2016	2016	NUM
cet-3610	23	26	,	,	PUNCT
cet-3610	23	27	a	a	DET
cet-3610	23	28	risk	risk	NOUN
cet-3610	23	29	-	-	PUNCT
cet-3610	23	30	based	base	VERB
cet-3610	23	31	milp	milp	ADJ
cet-3610	23	32	approach	approach	NOUN
cet-3610	23	33	for	for	ADP
cet-3610	23	34	optimal	optimal	ADJ
cet-3610	23	35	placement	placement	NOUN
cet-3610	23	36	of	of	ADP
cet-3610	23	37	flammable	flammable	ADJ
cet-3610	23	38	gas	gas	NOUN
cet-3610	23	39	detectors	detector	NOUN
cet-3610	23	40	,	,	PUNCT
cet-3610	23	41	chemical	chemical	NOUN
cet-3610	23	42	engineering	engineering	NOUN
cet-3610	23	43	transactions	transaction	NOUN
cet-3610	23	44	,	,	PUNCT
cet-3610	23	45	53	53	NUM
cet-3610	23	46	,	,	PUNCT
cet-3610	23	47	145	145	NUM
cet-3610	23	48	-	-	SYM
cet-3610	23	49	150	150	NUM
cet-3610	23	50	doi	doi	NOUN
cet-3610	23	51	:	:	PUNCT
cet-3610	23	52	10.3303	10.3303	NUM
cet-3610	23	53	/	/	SYM
cet-3610	23	54	cet1653025	cet1653025	NOUN
cet-3610	23	55	145	145	NUM
cet-3610	23	56	definition	definition	NOUN
cet-3610	23	57	and	and	CCONJ
cet-3610	23	58	spacing	spacing	NOUN
cet-3610	23	59	of	of	ADP
cet-3610	23	60	detectors	detector	NOUN
cet-3610	23	61	.	.	PUNCT
cet-3610	24	1	in	in	ADP
cet-3610	24	2	summary	summary	NOUN
cet-3610	24	3	,	,	PUNCT
cet-3610	24	4	non	non	ADJ
cet-3610	24	5	-	-	ADJ
cet-3610	24	6	dispersion	dispersion	ADJ
cet-3610	24	7	based	base	VERB
cet-3610	24	8	methods	method	NOUN
cet-3610	24	9	rely	rely	VERB
cet-3610	24	10	mostly	mostly	ADV
cet-3610	24	11	on	on	ADP
cet-3610	24	12	expert	expert	NOUN
cet-3610	24	13	judgement	judgement	NOUN
cet-3610	24	14	,	,	PUNCT
cet-3610	24	15	heuristics	heuristic	NOUN
cet-3610	24	16	and	and	CCONJ
cet-3610	24	17	are	be	AUX
cet-3610	24	18	easy	easy	ADJ
cet-3610	24	19	to	to	PART
cet-3610	24	20	use	use	VERB
cet-3610	24	21	and	and	CCONJ
cet-3610	24	22	implement	implement	VERB
cet-3610	24	23	.	.	PUNCT
cet-3610	25	1	in	in	ADP
cet-3610	25	2	contrast	contrast	NOUN
cet-3610	25	3	,	,	PUNCT
cet-3610	25	4	dispersion	dispersion	NOUN
cet-3610	25	5	based	base	VERB
cet-3610	25	6	methods	method	NOUN
cet-3610	25	7	which	which	PRON
cet-3610	25	8	have	have	AUX
cet-3610	25	9	been	be	AUX
cet-3610	25	10	developed	develop	VERB
cet-3610	25	11	in	in	ADP
cet-3610	25	12	recent	recent	ADJ
cet-3610	25	13	years	year	NOUN
cet-3610	25	14	use	use	VERB
cet-3610	25	15	dispersion	dispersion	NOUN
cet-3610	25	16	data	datum	NOUN
cet-3610	25	17	for	for	ADP
cet-3610	25	18	evaluation	evaluation	NOUN
cet-3610	25	19	of	of	ADP
cet-3610	25	20	the	the	DET
cet-3610	25	21	layout	layout	NOUN
cet-3610	25	22	.	.	PUNCT
cet-3610	26	1	isa	isa	PROPN
cet-3610	26	2	tr84.00	tr84.00	PROPN
cet-3610	26	3	(	(	PUNCT
cet-3610	26	4	isa	isa	PROPN
cet-3610	26	5	,	,	PUNCT
cet-3610	26	6	2010	2010	NUM
cet-3610	26	7	)	)	PUNCT
cet-3610	26	8	as	as	ADP
cet-3610	26	9	an	an	DET
cet-3610	26	10	example	example	NOUN
cet-3610	26	11	of	of	ADP
cet-3610	26	12	these	these	DET
cet-3610	26	13	methods	method	NOUN
cet-3610	26	14	,	,	PUNCT
cet-3610	26	15	proposes	propose	VERB
cet-3610	26	16	a	a	DET
cet-3610	26	17	mitigated	mitigate	VERB
cet-3610	26	18	risk	risk	NOUN
cet-3610	26	19	assessment	assessment	NOUN
cet-3610	26	20	with	with	ADP
cet-3610	26	21	regard	regard	NOUN
cet-3610	26	22	to	to	ADP
cet-3610	26	23	detectors	detector	NOUN
cet-3610	26	24	coverage	coverage	NOUN
cet-3610	26	25	and	and	CCONJ
cet-3610	26	26	availability	availability	NOUN
cet-3610	26	27	in	in	ADP
cet-3610	26	28	which	which	PRON
cet-3610	26	29	the	the	DET
cet-3610	26	30	gas	gas	NOUN
cet-3610	26	31	detector	detector	NOUN
cet-3610	26	32	layout	layout	NOUN
cet-3610	26	33	is	be	AUX
cet-3610	26	34	modified	modify	VERB
cet-3610	26	35	to	to	PART
cet-3610	26	36	obtain	obtain	VERB
cet-3610	26	37	the	the	DET
cet-3610	26	38	objective	objective	ADJ
cet-3610	26	39	risk	risk	NOUN
cet-3610	26	40	reduction	reduction	NOUN
cet-3610	26	41	(	(	PUNCT
cet-3610	26	42	without	without	ADP
cet-3610	26	43	applying	apply	VERB
cet-3610	26	44	optimization	optimization	NOUN
cet-3610	26	45	techniques	technique	NOUN
cet-3610	26	46	)	)	PUNCT
cet-3610	26	47	.	.	PUNCT
cet-3610	27	1	more	more	ADV
cet-3610	27	2	recently	recently	ADV
cet-3610	27	3	,	,	PUNCT
cet-3610	27	4	legg	legg	NOUN
cet-3610	27	5	et	et	PROPN
cet-3610	27	6	al	al	PROPN
cet-3610	27	7	.	.	PROPN
cet-3610	28	1	(	(	PUNCT
cet-3610	28	2	2012	2012	NUM
cet-3610	28	3	)	)	PUNCT
cet-3610	28	4	proposed	propose	VERB
cet-3610	28	5	a	a	DET
cet-3610	28	6	stochastic	stochastic	ADJ
cet-3610	28	7	milp	milp	NOUN
cet-3610	28	8	(	(	PUNCT
cet-3610	28	9	mixedinteger	mixedinteger	NOUN
cet-3610	28	10	linear	linear	PROPN
cet-3610	28	11	programming	programming	NOUN
cet-3610	28	12	)	)	PUNCT
cet-3610	28	13	formulation	formulation	NOUN
cet-3610	28	14	called	call	VERB
cet-3610	28	15	sp	sp	ADP
cet-3610	28	16	using	use	VERB
cet-3610	28	17	quantitative	quantitative	ADJ
cet-3610	28	18	information	information	NOUN
cet-3610	28	19	provided	provide	VERB
cet-3610	28	20	by	by	ADP
cet-3610	28	21	dynamic	dynamic	ADJ
cet-3610	28	22	dispersion	dispersion	NOUN
cet-3610	28	23	simulation	simulation	NOUN
cet-3610	28	24	and	and	CCONJ
cet-3610	28	25	expected	expect	VERB
cet-3610	28	26	gas	gas	NOUN
cet-3610	28	27	detection	detection	NOUN
cet-3610	28	28	time	time	NOUN
cet-3610	28	29	as	as	ADP
cet-3610	28	30	objective	objective	ADJ
cet-3610	28	31	function	function	NOUN
cet-3610	28	32	.	.	PUNCT
cet-3610	29	1	computational	computational	ADJ
cet-3610	29	2	bottleneck	bottleneck	NOUN
cet-3610	29	3	of	of	ADP
cet-3610	29	4	this	this	DET
cet-3610	29	5	method	method	NOUN
cet-3610	29	6	is	be	AUX
cet-3610	29	7	dynamic	dynamic	ADJ
cet-3610	29	8	simulation	simulation	NOUN
cet-3610	29	9	of	of	ADP
cet-3610	29	10	numerous	numerous	ADJ
cet-3610	29	11	scenarios	scenario	NOUN
cet-3610	29	12	which	which	PRON
cet-3610	29	13	takes	take	VERB
cet-3610	29	14	the	the	DET
cet-3610	29	15	order	order	NOUN
cet-3610	29	16	of	of	ADP
cet-3610	29	17	cpu	cpu	ADJ
cet-3610	29	18	hours	hour	NOUN
cet-3610	29	19	to	to	ADP
cet-3610	29	20	days	day	NOUN
cet-3610	29	21	per	per	ADP
cet-3610	29	22	scenario	scenario	NOUN
cet-3610	29	23	as	as	SCONJ
cet-3610	29	24	reported	report	VERB
cet-3610	29	25	by	by	ADP
cet-3610	29	26	the	the	DET
cet-3610	29	27	authors	author	NOUN
cet-3610	29	28	.	.	PUNCT
cet-3610	30	1	although	although	SCONJ
cet-3610	30	2	dispersion	dispersion	NOUN
cet-3610	30	3	-	-	PUNCT
cet-3610	30	4	based	base	VERB
cet-3610	30	5	methods	method	NOUN
cet-3610	30	6	require	require	VERB
cet-3610	30	7	more	more	ADJ
cet-3610	30	8	information	information	NOUN
cet-3610	30	9	and	and	CCONJ
cet-3610	30	10	computational	computational	ADJ
cet-3610	30	11	effort	effort	NOUN
cet-3610	30	12	,	,	PUNCT
cet-3610	30	13	a	a	DET
cet-3610	30	14	comparison	comparison	NOUN
cet-3610	30	15	made	make	VERB
cet-3610	30	16	by	by	ADP
cet-3610	30	17	benavides	benavides	PROPN
cet-3610	30	18	et	et	PROPN
cet-3610	30	19	al	al	PROPN
cet-3610	30	20	.	.	PROPN
cet-3610	31	1	(	(	PUNCT
cet-3610	31	2	2014	2014	NUM
cet-3610	31	3	)	)	PUNCT
cet-3610	31	4	,	,	PUNCT
cet-3610	31	5	shows	show	VERB
cet-3610	31	6	that	that	SCONJ
cet-3610	31	7	these	these	DET
cet-3610	31	8	methods	method	NOUN
cet-3610	31	9	including	include	VERB
cet-3610	31	10	:	:	PUNCT
cet-3610	31	11	greedy	greedy	ADJ
cet-3610	31	12	coverage	coverage	NOUN
cet-3610	31	13	(	(	PUNCT
cet-3610	31	14	gc	gc	PROPN
cet-3610	31	15	)	)	PUNCT
cet-3610	31	16	,	,	PUNCT
cet-3610	31	17	maximum	maximum	ADJ
cet-3610	31	18	coverage	coverage	NOUN
cet-3610	31	19	location	location	NOUN
cet-3610	31	20	problem	problem	NOUN
cet-3610	31	21	(	(	PUNCT
cet-3610	31	22	mclp	mclp	PROPN
cet-3610	31	23	)	)	PUNCT
cet-3610	31	24	and	and	CCONJ
cet-3610	31	25	sp	sp	NOUN
cet-3610	31	26	-	-	PUNCT
cet-3610	31	27	u	u	NOUN
cet-3610	31	28	outperform	outperform	NOUN
cet-3610	31	29	significantly	significantly	ADV
cet-3610	31	30	non	non	ADJ
cet-3610	31	31	-	-	ADJ
cet-3610	31	32	dispersion	dispersion	ADJ
cet-3610	31	33	based	base	VERB
cet-3610	31	34	methods	method	NOUN
cet-3610	31	35	including	include	VERB
cet-3610	31	36	:	:	PUNCT
cet-3610	31	37	random	random	ADJ
cet-3610	31	38	approach	approach	NOUN
cet-3610	31	39	(	(	PUNCT
cet-3610	31	40	ra	ra	NOUN
cet-3610	31	41	)	)	PUNCT
cet-3610	31	42	,	,	PUNCT
cet-3610	31	43	minimum	minimum	NOUN
cet-3610	31	44	source	source	NOUN
cet-3610	31	45	distance	distance	NOUN
cet-3610	31	46	problem	problem	NOUN
cet-3610	31	47	(	(	PUNCT
cet-3610	31	48	msdp	msdp	ADJ
cet-3610	31	49	)	)	PUNCT
cet-3610	31	50	and	and	CCONJ
cet-3610	31	51	volumetric	volumetric	ADJ
cet-3610	31	52	approach	approach	NOUN
cet-3610	31	53	(	(	PUNCT
cet-3610	31	54	va	va	NOUN
cet-3610	31	55	)	)	PUNCT
cet-3610	31	56	.	.	PUNCT
cet-3610	32	1	the	the	DET
cet-3610	32	2	authors	author	NOUN
cet-3610	32	3	concluded	conclude	VERB
cet-3610	32	4	that	that	SCONJ
cet-3610	32	5	volumetric	volumetric	NOUN
cet-3610	32	6	approach	approach	NOUN
cet-3610	32	7	(	(	PUNCT
cet-3610	32	8	va	va	NOUN
cet-3610	32	9	)	)	PUNCT
cet-3610	32	10	(	(	PUNCT
cet-3610	32	11	as	as	ADP
cet-3610	32	12	one	one	NUM
cet-3610	32	13	of	of	ADP
cet-3610	32	14	the	the	DET
cet-3610	32	15	most	most	ADV
cet-3610	32	16	common	common	ADJ
cet-3610	32	17	approaches	approach	NOUN
cet-3610	32	18	for	for	ADP
cet-3610	32	19	detector	detector	NOUN
cet-3610	32	20	placement	placement	NOUN
cet-3610	32	21	)	)	PUNCT
cet-3610	32	22	consistently	consistently	ADV
cet-3610	32	23	performed	perform	VERB
cet-3610	32	24	poorly	poorly	ADV
cet-3610	32	25	because	because	SCONJ
cet-3610	32	26	real	real	ADJ
cet-3610	32	27	dispersion	dispersion	NOUN
cet-3610	32	28	clouds	cloud	NOUN
cet-3610	32	29	are	be	AUX
cet-3610	32	30	not	not	PART
cet-3610	32	31	spherical	spherical	ADJ
cet-3610	32	32	as	as	SCONJ
cet-3610	32	33	this	this	PRON
cet-3610	32	34	is	be	AUX
cet-3610	32	35	a	a	DET
cet-3610	32	36	basis	basis	NOUN
cet-3610	32	37	for	for	ADP
cet-3610	32	38	this	this	DET
cet-3610	32	39	method	method	NOUN
cet-3610	32	40	.	.	PUNCT
cet-3610	33	1	1.2	1.2	NUM
cet-3610	33	2	proposed	propose	VERB
cet-3610	33	3	approach	approach	NOUN
cet-3610	33	4	in	in	ADP
cet-3610	33	5	previous	previous	ADJ
cet-3610	33	6	published	publish	VERB
cet-3610	33	7	formulations	formulation	NOUN
cet-3610	33	8	,	,	PUNCT
cet-3610	33	9	evaluation	evaluation	NOUN
cet-3610	33	10	of	of	ADP
cet-3610	33	11	the	the	DET
cet-3610	33	12	layout	layout	NOUN
cet-3610	33	13	has	have	AUX
cet-3610	33	14	been	be	AUX
cet-3610	33	15	carried	carry	VERB
cet-3610	33	16	out	out	ADP
cet-3610	33	17	by	by	ADP
cet-3610	33	18	coverage	coverage	NOUN
cet-3610	33	19	(	(	PUNCT
cet-3610	33	20	isa	isa	NOUN
cet-3610	33	21	,	,	PUNCT
cet-3610	33	22	2010	2010	NUM
cet-3610	33	23	)	)	PUNCT
cet-3610	33	24	or	or	CCONJ
cet-3610	33	25	expected	expect	VERB
cet-3610	33	26	detection	detection	NOUN
cet-3610	33	27	time	time	NOUN
cet-3610	33	28	(	(	PUNCT
cet-3610	33	29	legg	legg	NOUN
cet-3610	33	30	,	,	PUNCT
cet-3610	33	31	2012	2012	NUM
cet-3610	33	32	)	)	PUNCT
cet-3610	33	33	as	as	ADP
cet-3610	33	34	performance	performance	NOUN
cet-3610	33	35	metrics	metric	NOUN
cet-3610	33	36	or	or	CCONJ
cet-3610	33	37	objective	objective	ADJ
cet-3610	33	38	function	function	NOUN
cet-3610	33	39	.	.	PUNCT
cet-3610	34	1	the	the	DET
cet-3610	34	2	present	present	ADJ
cet-3610	34	3	work	work	NOUN
cet-3610	34	4	utilizes	utilize	VERB
cet-3610	34	5	a	a	DET
cet-3610	34	6	risk	risk	NOUN
cet-3610	34	7	-	-	PUNCT
cet-3610	34	8	based	base	VERB
cet-3610	34	9	objective	objective	ADJ
cet-3610	34	10	function	function	NOUN
cet-3610	34	11	which	which	PRON
cet-3610	34	12	gives	give	VERB
cet-3610	34	13	the	the	DET
cet-3610	34	14	possibility	possibility	NOUN
cet-3610	34	15	to	to	PART
cet-3610	34	16	take	take	VERB
cet-3610	34	17	into	into	ADP
cet-3610	34	18	account	account	NOUN
cet-3610	34	19	factors	factor	NOUN
cet-3610	34	20	such	such	ADJ
cet-3610	34	21	as	as	ADP
cet-3610	34	22	probability	probability	NOUN
cet-3610	34	23	of	of	ADP
cet-3610	34	24	wind	wind	NOUN
cet-3610	34	25	direction	direction	NOUN
cet-3610	34	26	(	(	PUNCT
cet-3610	34	27	wind	wind	NOUN
cet-3610	34	28	rose	rise	VERB
cet-3610	34	29	)	)	PUNCT
cet-3610	34	30	,	,	PUNCT
cet-3610	34	31	ignition	ignition	NOUN
cet-3610	34	32	probability	probability	NOUN
cet-3610	34	33	and	and	CCONJ
cet-3610	34	34	damage	damage	NOUN
cet-3610	34	35	potential	potential	NOUN
cet-3610	34	36	of	of	ADP
cet-3610	34	37	gas	gas	NOUN
cet-3610	34	38	clouds	cloud	NOUN
cet-3610	34	39	in	in	ADP
cet-3610	34	40	selection	selection	NOUN
cet-3610	34	41	of	of	ADP
cet-3610	34	42	the	the	DET
cet-3610	34	43	optimal	optimal	ADJ
cet-3610	34	44	detector	detector	NOUN
cet-3610	34	45	layout	layout	NOUN
cet-3610	34	46	.	.	PUNCT
cet-3610	35	1	in	in	ADP
cet-3610	35	2	this	this	DET
cet-3610	35	3	methodology	methodology	NOUN
cet-3610	35	4	,	,	PUNCT
cet-3610	35	5	steady	steady	ADJ
cet-3610	35	6	state	state	NOUN
cet-3610	35	7	dispersion	dispersion	NOUN
cet-3610	35	8	simulation	simulation	NOUN
cet-3610	35	9	results	result	NOUN
cet-3610	35	10	are	be	AUX
cet-3610	35	11	required	require	VERB
cet-3610	35	12	which	which	PRON
cet-3610	35	13	is	be	AUX
cet-3610	35	14	an	an	DET
cet-3610	35	15	advantage	advantage	NOUN
cet-3610	35	16	to	to	ADP
cet-3610	35	17	approaches	approach	NOUN
cet-3610	35	18	that	that	PRON
cet-3610	35	19	use	use	VERB
cet-3610	35	20	dynamic	dynamic	ADJ
cet-3610	35	21	results	result	NOUN
cet-3610	35	22	because	because	SCONJ
cet-3610	35	23	of	of	ADP
cet-3610	35	24	less	less	ADJ
cet-3610	35	25	time	time	NOUN
cet-3610	35	26	-	-	PUNCT
cet-3610	35	27	consuming	consume	VERB
cet-3610	35	28	solution	solution	NOUN
cet-3610	35	29	.	.	PUNCT
cet-3610	36	1	to	to	PART
cet-3610	36	2	address	address	VERB
cet-3610	36	3	the	the	DET
cet-3610	36	4	fact	fact	NOUN
cet-3610	36	5	that	that	SCONJ
cet-3610	36	6	earlier	early	ADJ
cet-3610	36	7	detection	detection	NOUN
cet-3610	36	8	gives	give	VERB
cet-3610	36	9	more	more	ADJ
cet-3610	36	10	chance	chance	NOUN
cet-3610	36	11	to	to	PART
cet-3610	36	12	mitigate	mitigate	VERB
cet-3610	36	13	a	a	DET
cet-3610	36	14	scenario	scenario	NOUN
cet-3610	36	15	,	,	PUNCT
cet-3610	36	16	a	a	DET
cet-3610	36	17	weight	weight	NOUN
cet-3610	36	18	factor	factor	NOUN
cet-3610	36	19	is	be	AUX
cet-3610	36	20	defined	define	VERB
cet-3610	36	21	as	as	ADP
cet-3610	36	22	a	a	DET
cet-3610	36	23	function	function	NOUN
cet-3610	36	24	of	of	ADP
cet-3610	36	25	distance	distance	NOUN
cet-3610	36	26	to	to	ADP
cet-3610	36	27	the	the	DET
cet-3610	36	28	source	source	NOUN
cet-3610	36	29	of	of	ADP
cet-3610	36	30	release	release	NOUN
cet-3610	36	31	.	.	PUNCT
cet-3610	37	1	approximately	approximately	ADV
cet-3610	37	2	,	,	PUNCT
cet-3610	37	3	closer	close	ADJ
cet-3610	37	4	locations	location	NOUN
cet-3610	37	5	to	to	ADP
cet-3610	37	6	the	the	DET
cet-3610	37	7	release	release	NOUN
cet-3610	37	8	source	source	NOUN
cet-3610	37	9	have	have	VERB
cet-3610	37	10	shorter	short	ADJ
cet-3610	37	11	detection	detection	NOUN
cet-3610	37	12	times	time	NOUN
cet-3610	37	13	.	.	PUNCT
cet-3610	38	1	the	the	DET
cet-3610	38	2	scope	scope	NOUN
cet-3610	38	3	of	of	ADP
cet-3610	38	4	this	this	DET
cet-3610	38	5	study	study	NOUN
cet-3610	38	6	is	be	AUX
cet-3610	38	7	limited	limit	VERB
cet-3610	38	8	to	to	ADP
cet-3610	38	9	point	point	NOUN
cet-3610	38	10	-	-	PUNCT
cet-3610	38	11	type	type	NOUN
cet-3610	38	12	detectors	detector	NOUN
cet-3610	38	13	placement	placement	NOUN
cet-3610	38	14	within	within	ADP
cet-3610	38	15	open	open	ADJ
cet-3610	38	16	onshore	onshore	NOUN
cet-3610	38	17	facilities	facility	NOUN
cet-3610	38	18	.	.	PUNCT
cet-3610	39	1	the	the	DET
cet-3610	39	2	applicability	applicability	NOUN
cet-3610	39	3	of	of	ADP
cet-3610	39	4	the	the	DET
cet-3610	39	5	methodology	methodology	NOUN
cet-3610	39	6	is	be	AUX
cet-3610	39	7	tested	test	VERB
cet-3610	39	8	in	in	ADP
cet-3610	39	9	a	a	DET
cet-3610	39	10	petrochemical	petrochemical	NOUN
cet-3610	39	11	company	company	NOUN
cet-3610	39	12	.	.	PUNCT
cet-3610	40	1	for	for	ADP
cet-3610	40	2	this	this	DET
cet-3610	40	3	purpose	purpose	NOUN
cet-3610	40	4	,	,	PUNCT
cet-3610	40	5	it	it	PRON
cet-3610	40	6	was	be	AUX
cet-3610	40	7	implemented	implement	VERB
cet-3610	40	8	in	in	ADP
cet-3610	40	9	matlab	matlab	PROPN
cet-3610	40	10	programming	programming	NOUN
cet-3610	40	11	language	language	NOUN
cet-3610	40	12	and	and	CCONJ
cet-3610	40	13	the	the	DET
cet-3610	40	14	required	require	VERB
cet-3610	40	15	dispersion	dispersion	NOUN
cet-3610	40	16	data	datum	NOUN
cet-3610	40	17	were	be	AUX
cet-3610	40	18	provided	provide	VERB
cet-3610	40	19	by	by	ADP
cet-3610	40	20	means	mean	NOUN
cet-3610	40	21	of	of	ADP
cet-3610	40	22	dnv	dnv	PROPN
cet-3610	40	23	phast	phast	PROPN
cet-3610	40	24	risk	risk	NOUN
cet-3610	40	25	software	software	NOUN
cet-3610	40	26	(	(	PUNCT
cet-3610	40	27	dnv	dnv	PROPN
cet-3610	40	28	,	,	PUNCT
cet-3610	40	29	2016	2016	NUM
cet-3610	40	30	)	)	PUNCT
cet-3610	40	31	.	.	PUNCT
cet-3610	41	1	2	2	X
cet-3610	41	2	.	.	X
cet-3610	41	3	methodology	methodology	NOUN
cet-3610	41	4	the	the	DET
cet-3610	41	5	proposed	propose	VERB
cet-3610	41	6	methodology	methodology	NOUN
cet-3610	41	7	consists	consist	VERB
cet-3610	41	8	of	of	ADP
cet-3610	41	9	four	four	NUM
cet-3610	41	10	main	main	ADJ
cet-3610	41	11	steps	step	NOUN
cet-3610	41	12	(	(	PUNCT
cet-3610	41	13	see	see	VERB
cet-3610	41	14	figure	figure	NOUN
cet-3610	41	15	1	1	NUM
cet-3610	41	16	)	)	PUNCT
cet-3610	41	17	.	.	PUNCT
cet-3610	42	1	in	in	ADP
cet-3610	42	2	this	this	DET
cet-3610	42	3	methodology	methodology	NOUN
cet-3610	42	4	,	,	PUNCT
cet-3610	42	5	performance	performance	NOUN
cet-3610	42	6	of	of	ADP
cet-3610	42	7	the	the	DET
cet-3610	42	8	layout	layout	NOUN
cet-3610	42	9	is	be	AUX
cet-3610	42	10	evaluated	evaluate	VERB
cet-3610	42	11	against	against	ADP
cet-3610	42	12	a	a	DET
cet-3610	42	13	set	set	NOUN
cet-3610	42	14	of	of	ADP
cet-3610	42	15	scenarios	scenario	NOUN
cet-3610	42	16	which	which	PRON
cet-3610	42	17	are	be	AUX
cet-3610	42	18	representatives	representative	NOUN
cet-3610	42	19	of	of	ADP
cet-3610	42	20	the	the	DET
cet-3610	42	21	whole	whole	ADJ
cet-3610	42	22	possible	possible	ADJ
cet-3610	42	23	gas	gas	NOUN
cet-3610	42	24	release	release	NOUN
cet-3610	42	25	scenarios	scenario	NOUN
cet-3610	42	26	.	.	PUNCT
cet-3610	43	1	in	in	ADP
cet-3610	43	2	the	the	DET
cet-3610	43	3	first	first	ADJ
cet-3610	43	4	step	step	NOUN
cet-3610	43	5	(	(	PUNCT
cet-3610	43	6	input	input	NOUN
cet-3610	43	7	data	datum	NOUN
cet-3610	43	8	)	)	PUNCT
cet-3610	43	9	,	,	PUNCT
cet-3610	43	10	different	different	ADJ
cet-3610	43	11	required	require	VERB
cet-3610	43	12	data	datum	NOUN
cet-3610	43	13	should	should	AUX
cet-3610	43	14	be	be	AUX
cet-3610	43	15	provided	provide	VERB
cet-3610	43	16	including	include	VERB
cet-3610	43	17	frequency	frequency	NOUN
cet-3610	43	18	of	of	ADP
cet-3610	43	19	release	release	NOUN
cet-3610	43	20	,	,	PUNCT
cet-3610	43	21	weather	weather	NOUN
cet-3610	43	22	data	datum	NOUN
cet-3610	43	23	and	and	CCONJ
cet-3610	43	24	site	site	NOUN
cet-3610	43	25	data	datum	NOUN
cet-3610	43	26	.	.	PUNCT
cet-3610	44	1	using	use	VERB
cet-3610	44	2	these	these	DET
cet-3610	44	3	data	datum	NOUN
cet-3610	44	4	,	,	PUNCT
cet-3610	44	5	two	two	NUM
cet-3610	44	6	important	important	ADJ
cet-3610	44	7	steps	step	NOUN
cet-3610	44	8	are	be	AUX
cet-3610	44	9	accomplished	accomplish	VERB
cet-3610	44	10	:	:	PUNCT
cet-3610	44	11	dispersion	dispersion	NOUN
cet-3610	44	12	analysis	analysis	NOUN
cet-3610	44	13	and	and	CCONJ
cet-3610	44	14	risk	risk	NOUN
cet-3610	44	15	analysis	analysis	NOUN
cet-3610	44	16	.	.	PUNCT
cet-3610	45	1	the	the	DET
cet-3610	45	2	outputs	output	NOUN
cet-3610	45	3	of	of	ADP
cet-3610	45	4	these	these	DET
cet-3610	45	5	steps	step	NOUN
cet-3610	45	6	would	would	AUX
cet-3610	45	7	be	be	AUX
cet-3610	45	8	the	the	DET
cet-3610	45	9	risk	risk	NOUN
cet-3610	45	10	of	of	ADP
cet-3610	45	11	each	each	DET
cet-3610	45	12	scenario	scenario	NOUN
cet-3610	45	13	and	and	CCONJ
cet-3610	45	14	a	a	DET
cet-3610	45	15	matrix	matrix	NOUN
cet-3610	45	16	called	call	VERB
cet-3610	45	17	detection	detection	NOUN
cet-3610	45	18	matrix	matrix	NOUN
cet-3610	45	19	.	.	PUNCT
cet-3610	46	1	finally	finally	ADV
cet-3610	46	2	,	,	PUNCT
cet-3610	46	3	risk	risk	NOUN
cet-3610	46	4	and	and	CCONJ
cet-3610	46	5	detection	detection	NOUN
cet-3610	46	6	matrix	matrix	NOUN
cet-3610	46	7	will	will	AUX
cet-3610	46	8	be	be	AUX
cet-3610	46	9	the	the	DET
cet-3610	46	10	feeds	feed	NOUN
cet-3610	46	11	of	of	ADP
cet-3610	46	12	the	the	DET
cet-3610	46	13	optimization	optimization	NOUN
cet-3610	46	14	process	process	NOUN
cet-3610	46	15	.	.	PUNCT
cet-3610	47	1	the	the	DET
cet-3610	47	2	optimization	optimization	NOUN
cet-3610	47	3	formulation	formulation	NOUN
cet-3610	47	4	optimizes	optimize	VERB
cet-3610	47	5	the	the	DET
cet-3610	47	6	layout	layout	NOUN
cet-3610	47	7	with	with	ADP
cet-3610	47	8	regard	regard	NOUN
cet-3610	47	9	to	to	ADP
cet-3610	47	10	an	an	DET
cet-3610	47	11	objective	objective	ADJ
cet-3610	47	12	function	function	NOUN
cet-3610	47	13	which	which	PRON
cet-3610	47	14	is	be	AUX
cet-3610	47	15	defined	define	VERB
cet-3610	47	16	based	base	VERB
cet-3610	47	17	on	on	ADP
cet-3610	47	18	risk	risk	NOUN
cet-3610	47	19	of	of	ADP
cet-3610	47	20	scenarios	scenario	NOUN
cet-3610	47	21	and	and	CCONJ
cet-3610	47	22	the	the	DET
cet-3610	47	23	arrangement	arrangement	NOUN
cet-3610	47	24	of	of	ADP
cet-3610	47	25	detectors	detector	NOUN
cet-3610	47	26	.	.	PUNCT
cet-3610	48	1	2.1	2.1	NUM
cet-3610	48	2	input	input	NOUN
cet-3610	48	3	data	datum	NOUN
cet-3610	48	4	the	the	DET
cet-3610	48	5	required	require	VERB
cet-3610	48	6	data	datum	NOUN
cet-3610	48	7	for	for	ADP
cet-3610	48	8	optimal	optimal	ADJ
cet-3610	48	9	placement	placement	NOUN
cet-3610	48	10	falls	fall	VERB
cet-3610	48	11	into	into	ADP
cet-3610	48	12	three	three	NUM
cet-3610	48	13	categories	category	NOUN
cet-3610	48	14	:	:	PUNCT
cet-3610	48	15	scenario	scenario	NOUN
cet-3610	48	16	data	data	PROPN
cet-3610	48	17	,	,	PUNCT
cet-3610	48	18	weather	weather	NOUN
cet-3610	48	19	data	datum	NOUN
cet-3610	48	20	and	and	CCONJ
cet-3610	48	21	site	site	NOUN
cet-3610	48	22	data.in	data.in	X
cet-3610	48	23	order	order	NOUN
cet-3610	48	24	to	to	PART
cet-3610	48	25	design	design	VERB
cet-3610	48	26	an	an	DET
cet-3610	48	27	effective	effective	ADJ
cet-3610	48	28	detection	detection	NOUN
cet-3610	48	29	system	system	NOUN
cet-3610	48	30	,	,	PUNCT
cet-3610	48	31	first	first	ADV
cet-3610	48	32	a	a	DET
cet-3610	48	33	set	set	NOUN
cet-3610	48	34	of	of	ADP
cet-3610	48	35	release	release	NOUN
cet-3610	48	36	scenarios	scenario	NOUN
cet-3610	48	37	are	be	AUX
cet-3610	48	38	defined	define	VERB
cet-3610	48	39	for	for	ADP
cet-3610	48	40	the	the	DET
cet-3610	48	41	assessment	assessment	NOUN
cet-3610	48	42	of	of	ADP
cet-3610	48	43	detection	detection	NOUN
cet-3610	48	44	performance	performance	NOUN
cet-3610	48	45	.	.	PUNCT
cet-3610	49	1	scenarios	scenario	NOUN
cet-3610	49	2	originate	originate	VERB
cet-3610	49	3	from	from	ADP
cet-3610	49	4	sources	source	NOUN
cet-3610	49	5	of	of	ADP
cet-3610	49	6	release	release	NOUN
cet-3610	49	7	.	.	PUNCT
cet-3610	50	1	in	in	ADP
cet-3610	50	2	process	process	NOUN
cet-3610	50	3	plants	plant	NOUN
cet-3610	50	4	these	these	PRON
cet-3610	50	5	include	include	VERB
cet-3610	50	6	often	often	ADV
cet-3610	50	7	places	place	VERB
cet-3610	50	8	with	with	ADP
cet-3610	50	9	highest	high	ADJ
cet-3610	50	10	historical	historical	ADJ
cet-3610	50	11	probability	probability	NOUN
cet-3610	50	12	of	of	ADP
cet-3610	50	13	release	release	NOUN
cet-3610	50	14	such	such	ADJ
cet-3610	50	15	as	as	ADP
cet-3610	50	16	connection	connection	NOUN
cet-3610	50	17	flanges	flange	NOUN
cet-3610	50	18	and	and	CCONJ
cet-3610	50	19	valves	valve	NOUN
cet-3610	50	20	.	.	PUNCT
cet-3610	51	1	after	after	ADP
cet-3610	51	2	identification	identification	NOUN
cet-3610	51	3	of	of	ADP
cet-3610	51	4	the	the	DET
cet-3610	51	5	sources	source	NOUN
cet-3610	51	6	,	,	PUNCT
cet-3610	51	7	a	a	DET
cet-3610	51	8	set	set	NOUN
cet-3610	51	9	of	of	ADP
cet-3610	51	10	leak	leak	NOUN
cet-3610	51	11	events	event	NOUN
cet-3610	51	12	are	be	AUX
cet-3610	51	13	defined	define	VERB
cet-3610	51	14	for	for	ADP
cet-3610	51	15	each	each	DET
cet-3610	51	16	source	source	NOUN
cet-3610	51	17	.	.	PUNCT
cet-3610	52	1	leak	leak	NOUN
cet-3610	52	2	events	event	NOUN
cet-3610	52	3	are	be	AUX
cet-3610	52	4	characterized	characterize	VERB
cet-3610	52	5	by	by	ADP
cet-3610	52	6	the	the	DET
cet-3610	52	7	specifications	specification	NOUN
cet-3610	52	8	such	such	ADJ
cet-3610	52	9	as	as	ADP
cet-3610	52	10	location	location	NOUN
cet-3610	52	11	,	,	PUNCT
cet-3610	52	12	leak	leak	NOUN
cet-3610	52	13	size	size	NOUN
cet-3610	52	14	and	and	CCONJ
cet-3610	52	15	leak	leak	NOUN
cet-3610	52	16	direction	direction	NOUN
cet-3610	52	17	.	.	PUNCT
cet-3610	53	1	since	since	SCONJ
cet-3610	53	2	a	a	DET
cet-3610	53	3	leak	leak	NOUN
cet-3610	53	4	event	event	NOUN
cet-3610	53	5	may	may	AUX
cet-3610	53	6	occur	occur	VERB
cet-3610	53	7	in	in	ADP
cet-3610	53	8	different	different	ADJ
cet-3610	53	9	weather	weather	NOUN
cet-3610	53	10	conditions	condition	NOUN
cet-3610	53	11	,	,	PUNCT
cet-3610	53	12	in	in	ADP
cet-3610	53	13	this	this	DET
cet-3610	53	14	work	work	NOUN
cet-3610	53	15	a	a	DET
cet-3610	53	16	scenario	scenario	NOUN
cet-3610	53	17	is	be	AUX
cet-3610	53	18	defined	define	VERB
cet-3610	53	19	as	as	ADP
cet-3610	53	20	the	the	DET
cet-3610	53	21	pair	pair	NOUN
cet-3610	53	22	of	of	ADP
cet-3610	53	23	a	a	DET
cet-3610	53	24	leak	leak	NOUN
cet-3610	53	25	event	event	NOUN
cet-3610	53	26	and	and	CCONJ
cet-3610	53	27	a	a	DET
cet-3610	53	28	weather	weather	NOUN
cet-3610	53	29	condition	condition	NOUN
cet-3610	53	30	.	.	PUNCT
cet-3610	54	1	another	another	DET
cet-3610	54	2	important	important	ADJ
cet-3610	54	3	data	datum	NOUN
cet-3610	54	4	related	relate	VERB
cet-3610	54	5	to	to	ADP
cet-3610	54	6	the	the	DET
cet-3610	54	7	scenarios	scenario	NOUN
cet-3610	54	8	is	be	AUX
cet-3610	54	9	frequency	frequency	NOUN
cet-3610	54	10	of	of	ADP
cet-3610	54	11	release	release	NOUN
cet-3610	54	12	which	which	PRON
cet-3610	54	13	is	be	AUX
cet-3610	54	14	as	as	ADP
cet-3610	54	15	an	an	DET
cet-3610	54	16	essential	essential	ADJ
cet-3610	54	17	part	part	NOUN
cet-3610	54	18	of	of	ADP
cet-3610	54	19	any	any	DET
cet-3610	54	20	risk	risk	NOUN
cet-3610	54	21	-	-	PUNCT
cet-3610	54	22	based	base	VERB
cet-3610	54	23	study	study	NOUN
cet-3610	54	24	.	.	PUNCT
cet-3610	55	1	frequency	frequency	NOUN
cet-3610	55	2	of	of	ADP
cet-3610	55	3	release	release	NOUN
cet-3610	55	4	depends	depend	VERB
cet-3610	55	5	majorly	majorly	ADV
cet-3610	55	6	on	on	ADP
cet-3610	55	7	type	type	NOUN
cet-3610	55	8	of	of	ADP
cet-3610	55	9	the	the	DET
cet-3610	55	10	source	source	NOUN
cet-3610	55	11	(	(	PUNCT
cet-3610	55	12	valve	valve	NOUN
cet-3610	55	13	,	,	PUNCT
cet-3610	55	14	flange	flange	NOUN
cet-3610	55	15	,	,	PUNCT
cet-3610	55	16	instrument	instrument	NOUN
cet-3610	55	17	,	,	PUNCT
cet-3610	55	18	and	and	CCONJ
cet-3610	55	19	equipment	equipment	NOUN
cet-3610	55	20	)	)	PUNCT
cet-3610	55	21	,	,	PUNCT
cet-3610	55	22	size	size	NOUN
cet-3610	55	23	of	of	ADP
cet-3610	55	24	connection	connection	NOUN
cet-3610	55	25	and	and	CCONJ
cet-3610	55	26	leak	leak	NOUN
cet-3610	55	27	size	size	NOUN
cet-3610	55	28	range	range	NOUN
cet-3610	55	29	.	.	PUNCT
cet-3610	56	1	references	reference	NOUN
cet-3610	56	2	such	such	ADJ
cet-3610	56	3	as	as	ADP
cet-3610	56	4	ogp	ogp	NOUN
cet-3610	56	5	(	(	PUNCT
cet-3610	56	6	2010	2010	NUM
cet-3610	56	7	)	)	PUNCT
cet-3610	56	8	provide	provide	VERB
cet-3610	56	9	generic	generic	ADJ
cet-3610	56	10	frequency	frequency	NOUN
cet-3610	56	11	of	of	ADP
cet-3610	56	12	an	an	DET
cet-3610	56	13	individual	individual	ADJ
cet-3610	56	14	equipment	equipment	NOUN
cet-3610	56	15	part	part	NOUN
cet-3610	56	16	based	base	VERB
cet-3610	56	17	on	on	ADP
cet-3610	56	18	these	these	DET
cet-3610	56	19	factors	factor	NOUN
cet-3610	56	20	.	.	PUNCT
cet-3610	57	1	weather	weather	NOUN
cet-3610	57	2	data	datum	NOUN
cet-3610	57	3	includes	include	VERB
cet-3610	57	4	probability	probability	NOUN
cet-3610	57	5	distribution	distribution	NOUN
cet-3610	57	6	of	of	ADP
cet-3610	57	7	wind	wind	NOUN
cet-3610	57	8	speed	speed	NOUN
cet-3610	57	9	and	and	CCONJ
cet-3610	57	10	wind	wind	NOUN
cet-3610	57	11	directions	direction	NOUN
cet-3610	57	12	.	.	PUNCT
cet-3610	58	1	weather	weather	NOUN
cet-3610	58	2	is	be	AUX
cet-3610	58	3	one	one	NUM
cet-3610	58	4	of	of	ADP
cet-3610	58	5	the	the	DET
cet-3610	58	6	random	random	ADJ
cet-3610	58	7	parameters	parameter	NOUN
cet-3610	58	8	affecting	affect	VERB
cet-3610	58	9	dispersion	dispersion	NOUN
cet-3610	58	10	behaviour	behaviour	NOUN
cet-3610	58	11	of	of	ADP
cet-3610	58	12	leak	leak	NOUN
cet-3610	58	13	events	event	NOUN
cet-3610	58	14	.	.	PUNCT
cet-3610	59	1	therefore	therefore	ADV
cet-3610	59	2	,	,	PUNCT
cet-3610	59	3	sufficient	sufficient	ADJ
cet-3610	59	4	number	number	NOUN
cet-3610	59	5	of	of	ADP
cet-3610	59	6	weather	weather	NOUN
cet-3610	59	7	categories	category	NOUN
cet-3610	59	8	should	should	AUX
cet-3610	59	9	be	be	AUX
cet-3610	59	10	defined	define	VERB
cet-3610	59	11	which	which	PRON
cet-3610	59	12	are	be	AUX
cet-3610	59	13	representative	representative	ADJ
cet-3610	59	14	of	of	ADP
cet-3610	59	15	yearly	yearly	ADJ
cet-3610	59	16	condition	condition	NOUN
cet-3610	59	17	.	.	PUNCT
cet-3610	60	1	the	the	DET
cet-3610	60	2	most	most	ADV
cet-3610	60	3	important	important	ADJ
cet-3610	60	4	parameters	parameter	NOUN
cet-3610	60	5	of	of	ADP
cet-3610	60	6	weather	weather	NOUN
cet-3610	60	7	are	be	AUX
cet-3610	60	8	temperature	temperature	NOUN
cet-3610	60	9	,	,	PUNCT
cet-3610	60	10	humidity	humidity	NOUN
cet-3610	60	11	,	,	PUNCT
cet-3610	60	12	stability	stability	NOUN
cet-3610	60	13	class	class	NOUN
cet-3610	60	14	,	,	PUNCT
cet-3610	60	15	wind	wind	NOUN
cet-3610	60	16	speed	speed	NOUN
cet-3610	60	17	and	and	CCONJ
cet-3610	60	18	wind	wind	NOUN
cet-3610	60	19	direction	direction	NOUN
cet-3610	60	20	.	.	PUNCT
cet-3610	61	1	distribution	distribution	NOUN
cet-3610	61	2	of	of	ADP
cet-3610	61	3	wind	wind	NOUN
cet-3610	61	4	speed	speed	NOUN
cet-3610	61	5	and	and	CCONJ
cet-3610	61	6	wind	wind	NOUN
cet-3610	61	7	direction	direction	NOUN
cet-3610	61	8	is	be	AUX
cet-3610	61	9	often	often	ADV
cet-3610	61	10	given	give	VERB
cet-3610	61	11	in	in	ADP
cet-3610	61	12	the	the	DET
cet-3610	61	13	form	form	NOUN
cet-3610	61	14	of	of	ADP
cet-3610	61	15	a	a	DET
cet-3610	61	16	diagram	diagram	NOUN
cet-3610	61	17	called	call	VERB
cet-3610	61	18	wind	wind	NOUN
cet-3610	61	19	rose	rise	VERB
cet-3610	61	20	.	.	PUNCT
cet-3610	62	1	146	146	NUM
cet-3610	62	2	site	site	NOUN
cet-3610	62	3	data	datum	NOUN
cet-3610	62	4	includes	include	VERB
cet-3610	62	5	set	set	NOUN
cet-3610	62	6	of	of	ADP
cet-3610	62	7	grid	grid	NOUN
cet-3610	62	8	points	point	NOUN
cet-3610	62	9	and	and	CCONJ
cet-3610	62	10	location	location	NOUN
cet-3610	62	11	of	of	ADP
cet-3610	62	12	ignition	ignition	NOUN
cet-3610	62	13	sources	source	NOUN
cet-3610	62	14	.	.	PUNCT
cet-3610	63	1	set	set	VERB
cet-3610	63	2	of	of	ADP
cet-3610	63	3	grid	grid	NOUN
cet-3610	63	4	points	point	NOUN
cet-3610	63	5	,	,	PUNCT
cet-3610	63	6	l	l	NOUN
cet-3610	63	7	,	,	PUNCT
cet-3610	63	8	includes	include	VERB
cet-3610	63	9	potential	potential	ADJ
cet-3610	63	10	locations	location	NOUN
cet-3610	63	11	for	for	ADP
cet-3610	63	12	installation	installation	NOUN
cet-3610	63	13	of	of	ADP
cet-3610	63	14	detectors	detector	NOUN
cet-3610	63	15	which	which	PRON
cet-3610	63	16	should	should	AUX
cet-3610	63	17	be	be	AUX
cet-3610	63	18	checked	check	VERB
cet-3610	63	19	by	by	ADP
cet-3610	63	20	an	an	DET
cet-3610	63	21	expert	expert	NOUN
cet-3610	63	22	to	to	PART
cet-3610	63	23	remove	remove	VERB
cet-3610	63	24	infeasible	infeasible	ADJ
cet-3610	63	25	points	point	NOUN
cet-3610	63	26	for	for	ADP
cet-3610	63	27	detector	detector	NOUN
cet-3610	63	28	placement	placement	NOUN
cet-3610	63	29	.	.	PUNCT
cet-3610	64	1	figure	figure	VERB
cet-3610	64	2	1	1	NUM
cet-3610	64	3	:	:	PUNCT
cet-3610	64	4	steps	step	NOUN
cet-3610	64	5	of	of	ADP
cet-3610	64	6	the	the	DET
cet-3610	64	7	risk	risk	NOUN
cet-3610	64	8	-	-	PUNCT
cet-3610	64	9	based	base	VERB
cet-3610	64	10	detector	detector	NOUN
cet-3610	64	11	placement	placement	NOUN
cet-3610	64	12	methodology	methodology	NOUN
cet-3610	64	13	2.2	2.2	NUM
cet-3610	64	14	dispersion	dispersion	NOUN
cet-3610	64	15	analysis	analysis	NOUN
cet-3610	64	16	release	release	NOUN
cet-3610	64	17	of	of	ADP
cet-3610	64	18	gas	gas	NOUN
cet-3610	64	19	in	in	ADP
cet-3610	64	20	a	a	DET
cet-3610	64	21	leak	leak	NOUN
cet-3610	64	22	event	event	NOUN
cet-3610	64	23	results	result	VERB
cet-3610	64	24	in	in	ADP
cet-3610	64	25	a	a	DET
cet-3610	64	26	flammable	flammable	ADJ
cet-3610	64	27	gas	gas	NOUN
cet-3610	64	28	cloud	cloud	NOUN
cet-3610	64	29	which	which	PRON
cet-3610	64	30	is	be	AUX
cet-3610	64	31	detectable	detectable	ADJ
cet-3610	64	32	by	by	ADP
cet-3610	64	33	sensor	sensor	NOUN
cet-3610	64	34	if	if	SCONJ
cet-3610	64	35	gas	gas	NOUN
cet-3610	64	36	concentration	concentration	NOUN
cet-3610	64	37	is	be	AUX
cet-3610	64	38	above	above	ADP
cet-3610	64	39	a	a	DET
cet-3610	64	40	specified	specify	VERB
cet-3610	64	41	set	set	NOUN
cet-3610	64	42	-	-	PUNCT
cet-3610	64	43	point	point	NOUN
cet-3610	64	44	.	.	PUNCT
cet-3610	65	1	for	for	ADP
cet-3610	65	2	instance	instance	NOUN
cet-3610	65	3	,	,	PUNCT
cet-3610	65	4	it	it	PRON
cet-3610	65	5	is	be	AUX
cet-3610	65	6	common	common	ADJ
cet-3610	65	7	to	to	PART
cet-3610	65	8	set	set	VERB
cet-3610	65	9	20	20	NUM
cet-3610	65	10	%	%	NOUN
cet-3610	65	11	lel	lel	NOUN
cet-3610	65	12	(	(	PUNCT
cet-3610	65	13	lower	low	ADJ
cet-3610	65	14	explosive	explosive	ADJ
cet-3610	65	15	limit	limit	NOUN
cet-3610	65	16	)	)	PUNCT
cet-3610	65	17	for	for	ADP
cet-3610	65	18	low	low	ADJ
cet-3610	65	19	alarm	alarm	NOUN
cet-3610	65	20	and	and	CCONJ
cet-3610	65	21	50	50	NUM
cet-3610	65	22	%	%	NOUN
cet-3610	65	23	for	for	ADP
cet-3610	65	24	action	action	NOUN
cet-3610	65	25	level	level	NOUN
cet-3610	65	26	(	(	PUNCT
cet-3610	65	27	hse	hse	PROPN
cet-3610	65	28	,	,	PUNCT
cet-3610	65	29	2011	2011	NUM
cet-3610	65	30	)	)	PUNCT
cet-3610	65	31	.	.	PUNCT
cet-3610	66	1	in	in	ADP
cet-3610	66	2	this	this	DET
cet-3610	66	3	step	step	NOUN
cet-3610	66	4	,	,	PUNCT
cet-3610	66	5	for	for	ADP
cet-3610	66	6	each	each	DET
cet-3610	66	7	defined	define	VERB
cet-3610	66	8	scenario	scenario	NOUN
cet-3610	66	9	included	include	VERB
cet-3610	66	10	in	in	ADP
cet-3610	66	11	the	the	DET
cet-3610	66	12	scenario	scenario	NOUN
cet-3610	66	13	set	set	NOUN
cet-3610	66	14	,	,	PUNCT
cet-3610	66	15	3d	3d	NUM
cet-3610	66	16	concentration	concentration	NOUN
cet-3610	66	17	contour	contour	NOUN
cet-3610	66	18	or	or	CCONJ
cet-3610	66	19	cloud	cloud	ADJ
cet-3610	66	20	shape	shape	NOUN
cet-3610	66	21	is	be	AUX
cet-3610	66	22	determined	determine	VERB
cet-3610	66	23	via	via	ADP
cet-3610	66	24	dispersion	dispersion	NOUN
cet-3610	66	25	analysis	analysis	NOUN
cet-3610	66	26	.	.	PUNCT
cet-3610	67	1	in	in	ADP
cet-3610	67	2	our	our	PRON
cet-3610	67	3	case	case	NOUN
cet-3610	67	4	study	study	NOUN
cet-3610	67	5	,	,	PUNCT
cet-3610	67	6	we	we	PRON
cet-3610	67	7	used	use	VERB
cet-3610	67	8	dnv	dnv	PROPN
cet-3610	67	9	phast	phast	PROPN
cet-3610	67	10	software	software	NOUN
cet-3610	67	11	for	for	ADP
cet-3610	67	12	dispersion	dispersion	NOUN
cet-3610	67	13	simulation	simulation	NOUN
cet-3610	67	14	.	.	PUNCT
cet-3610	68	1	since	since	SCONJ
cet-3610	68	2	phast	phast	NOUN
cet-3610	68	3	gives	give	VERB
cet-3610	68	4	the	the	DET
cet-3610	68	5	results	result	NOUN
cet-3610	68	6	of	of	ADP
cet-3610	68	7	dispersion	dispersion	NOUN
cet-3610	68	8	modelling	modelling	NOUN
cet-3610	68	9	in	in	ADP
cet-3610	68	10	2d	2d	NUM
cet-3610	68	11	graphs	graph	NOUN
cet-3610	68	12	,	,	PUNCT
cet-3610	68	13	the	the	DET
cet-3610	68	14	results	result	NOUN
cet-3610	68	15	were	be	AUX
cet-3610	68	16	imported	import	VERB
cet-3610	68	17	into	into	ADP
cet-3610	68	18	matlab	matlab	PROPN
cet-3610	68	19	to	to	PART
cet-3610	68	20	build	build	VERB
cet-3610	68	21	3d	3d	NUM
cet-3610	68	22	surface	surface	NOUN
cet-3610	68	23	of	of	ADP
cet-3610	68	24	the	the	DET
cet-3610	68	25	gas	gas	NOUN
cet-3610	68	26	cloud	cloud	NOUN
cet-3610	68	27	.	.	PUNCT
cet-3610	69	1	the	the	DET
cet-3610	69	2	results	result	NOUN
cet-3610	69	3	of	of	ADP
cet-3610	69	4	dispersion	dispersion	NOUN
cet-3610	69	5	modelling	modelling	NOUN
cet-3610	69	6	will	will	AUX
cet-3610	69	7	be	be	AUX
cet-3610	69	8	used	use	VERB
cet-3610	69	9	for	for	ADP
cet-3610	69	10	two	two	NUM
cet-3610	69	11	purposes	purpose	NOUN
cet-3610	69	12	:	:	PUNCT
cet-3610	69	13	estimating	estimate	VERB
cet-3610	69	14	risk	risk	NOUN
cet-3610	69	15	of	of	ADP
cet-3610	69	16	each	each	DET
cet-3610	69	17	scenario	scenario	NOUN
cet-3610	69	18	and	and	CCONJ
cet-3610	69	19	finding	find	VERB
cet-3610	69	20	the	the	DET
cet-3610	69	21	grid	grid	NOUN
cet-3610	69	22	points	point	NOUN
cet-3610	69	23	that	that	PRON
cet-3610	69	24	can	can	AUX
cet-3610	69	25	detect	detect	VERB
cet-3610	69	26	a	a	DET
cet-3610	69	27	specific	specific	ADJ
cet-3610	69	28	scenario	scenario	NOUN
cet-3610	69	29	(	(	PUNCT
cet-3610	69	30	detection	detection	NOUN
cet-3610	69	31	matrix	matrix	NOUN
cet-3610	69	32	)	)	PUNCT
cet-3610	69	33	.	.	PUNCT
cet-3610	70	1	detection	detection	NOUN
cet-3610	70	2	matrix	matrix	NOUN
cet-3610	70	3	(	(	PUNCT
cet-3610	70	4	di	di	NOUN
cet-3610	70	5	)	)	PUNCT
cet-3610	70	6	is	be	AUX
cet-3610	70	7	a	a	DET
cet-3610	70	8	binary	binary	ADJ
cet-3610	70	9	matrix	matrix	NOUN
cet-3610	70	10	which	which	PRON
cet-3610	70	11	indicates	indicate	VERB
cet-3610	70	12	the	the	DET
cet-3610	70	13	possibility	possibility	NOUN
cet-3610	70	14	of	of	ADP
cet-3610	70	15	detecting	detect	VERB
cet-3610	70	16	a	a	DET
cet-3610	70	17	scenario	scenario	NOUN
cet-3610	70	18	in	in	ADP
cet-3610	70	19	a	a	DET
cet-3610	70	20	grid	grid	NOUN
cet-3610	70	21	point	point	NOUN
cet-3610	70	22	.	.	PUNCT
cet-3610	71	1	it	it	PRON
cet-3610	71	2	is	be	AUX
cet-3610	71	3	defined	define	VERB
cet-3610	71	4	as	as	ADP
cet-3610	71	5	:	:	PUNCT
cet-3610	71	6	(	(	PUNCT
cet-3610	71	7	,	,	PUNCT
cet-3610	71	8	)	)	PUNCT
cet-3610	71	9	=	=	SYM
cet-3610	71	10	1	1	NUM
cet-3610	71	11	,	,	PUNCT
cet-3610	71	12	0	0	NUM
cet-3610	71	13	,	,	PUNCT
cet-3610	71	14	,	,	PUNCT
cet-3610	71	15	∀	∀	X
cet-3610	71	16	∈	∈	NOUN
cet-3610	71	17	,	,	PUNCT
cet-3610	71	18	∀	∀	X
cet-3610	71	19	∈	∈	NOUN
cet-3610	71	20	(	(	PUNCT
cet-3610	71	21	1	1	NUM
cet-3610	71	22	)	)	PUNCT
cet-3610	71	23	where	where	SCONJ
cet-3610	71	24	s	s	PROPN
cet-3610	71	25	denotes	denotes	PROPN
cet-3610	71	26	scenario	scenario	PROPN
cet-3610	71	27	index	index	NOUN
cet-3610	71	28	and	and	CCONJ
cet-3610	71	29	l	l	NOUN
cet-3610	71	30	is	be	AUX
cet-3610	71	31	grid	grid	NOUN
cet-3610	71	32	index	index	NOUN
cet-3610	71	33	.	.	PUNCT
cet-3610	72	1	s	s	PART
cet-3610	72	2	is	be	AUX
cet-3610	72	3	set	set	VERB
cet-3610	72	4	of	of	ADP
cet-3610	72	5	all	all	DET
cet-3610	72	6	scenarios	scenario	NOUN
cet-3610	72	7	and	and	CCONJ
cet-3610	72	8	l	l	NOUN
cet-3610	72	9	is	be	AUX
cet-3610	72	10	set	set	VERB
cet-3610	72	11	of	of	ADP
cet-3610	72	12	all	all	DET
cet-3610	72	13	grids	grid	NOUN
cet-3610	72	14	.	.	PUNCT
cet-3610	73	1	a	a	DET
cet-3610	73	2	scenario	scenario	NOUN
cet-3610	73	3	is	be	AUX
cet-3610	73	4	detectable	detectable	ADJ
cet-3610	73	5	by	by	ADP
cet-3610	73	6	a	a	DET
cet-3610	73	7	grid	grid	NOUN
cet-3610	73	8	point	point	NOUN
cet-3610	73	9	if	if	SCONJ
cet-3610	73	10	the	the	DET
cet-3610	73	11	grid	grid	NOUN
cet-3610	73	12	point	point	NOUN
cet-3610	73	13	is	be	AUX
cet-3610	73	14	located	locate	VERB
cet-3610	73	15	inside	inside	ADP
cet-3610	73	16	gas	gas	NOUN
cet-3610	73	17	cloud	cloud	NOUN
cet-3610	73	18	of	of	ADP
cet-3610	73	19	the	the	DET
cet-3610	73	20	scenario	scenario	NOUN
cet-3610	73	21	or	or	CCONJ
cet-3610	73	22	if	if	SCONJ
cet-3610	73	23	the	the	DET
cet-3610	73	24	concentration	concentration	NOUN
cet-3610	73	25	of	of	ADP
cet-3610	73	26	flammable	flammable	ADJ
cet-3610	73	27	gas	gas	NOUN
cet-3610	73	28	resulted	result	VERB
cet-3610	73	29	from	from	ADP
cet-3610	73	30	the	the	DET
cet-3610	73	31	scenario	scenario	NOUN
cet-3610	73	32	is	be	AUX
cet-3610	73	33	greater	great	ADJ
cet-3610	73	34	than	than	ADP
cet-3610	73	35	or	or	CCONJ
cet-3610	73	36	equal	equal	ADJ
cet-3610	73	37	to	to	ADP
cet-3610	73	38	the	the	DET
cet-3610	73	39	detection	detection	NOUN
cet-3610	73	40	set	set	NOUN
cet-3610	73	41	-	-	PUNCT
cet-3610	73	42	point	point	NOUN
cet-3610	73	43	at	at	ADP
cet-3610	73	44	the	the	DET
cet-3610	73	45	grid	grid	NOUN
cet-3610	73	46	point	point	NOUN
cet-3610	73	47	.	.	PUNCT
cet-3610	74	1	for	for	ADP
cet-3610	74	2	our	our	PRON
cet-3610	74	3	case	case	NOUN
cet-3610	74	4	,	,	PUNCT
cet-3610	74	5	this	this	DET
cet-3610	74	6	matrix	matrix	NOUN
cet-3610	74	7	was	be	AUX
cet-3610	74	8	computed	compute	VERB
cet-3610	74	9	by	by	ADP
cet-3610	74	10	means	mean	NOUN
cet-3610	74	11	of	of	ADP
cet-3610	74	12	computational	computational	ADJ
cet-3610	74	13	geometry	geometry	NOUN
cet-3610	74	14	algorithms	algorithm	NOUN
cet-3610	74	15	which	which	PRON
cet-3610	74	16	determine	determine	VERB
cet-3610	74	17	the	the	DET
cet-3610	74	18	containment	containment	NOUN
cet-3610	74	19	of	of	ADP
cet-3610	74	20	a	a	DET
cet-3610	74	21	point	point	NOUN
cet-3610	74	22	within	within	ADP
cet-3610	74	23	a	a	DET
cet-3610	74	24	3d	3d	NUM
cet-3610	74	25	surface	surface	NOUN
cet-3610	74	26	(	(	PUNCT
cet-3610	74	27	known	know	VERB
cet-3610	74	28	as	as	ADP
cet-3610	74	29	point	point	NOUN
cet-3610	74	30	-	-	PUNCT
cet-3610	74	31	in	in	ADP
cet-3610	74	32	-	-	PUNCT
cet-3610	74	33	polyhedron	polyhedron	NOUN
cet-3610	74	34	problem	problem	NOUN
cet-3610	74	35	(	(	PUNCT
cet-3610	74	36	linhart,1990	linhart,1990	NOUN
cet-3610	74	37	)	)	PUNCT
cet-3610	74	38	)	)	PUNCT
cet-3610	74	39	.	.	PUNCT
cet-3610	75	1	2.3	2.3	NUM
cet-3610	75	2	risk	risk	NOUN
cet-3610	75	3	analysis	analysis	NOUN
cet-3610	75	4	risk	risk	NOUN
cet-3610	75	5	of	of	ADP
cet-3610	75	6	an	an	DET
cet-3610	75	7	unmitigated	unmitigated	ADJ
cet-3610	75	8	flammable	flammable	ADJ
cet-3610	75	9	release	release	NOUN
cet-3610	75	10	is	be	AUX
cet-3610	75	11	a	a	DET
cet-3610	75	12	function	function	NOUN
cet-3610	75	13	of	of	ADP
cet-3610	75	14	damage	damage	NOUN
cet-3610	75	15	(	(	PUNCT
cet-3610	75	16	d	d	NOUN
cet-3610	75	17	)	)	PUNCT
cet-3610	75	18	and	and	CCONJ
cet-3610	75	19	frequency	frequency	NOUN
cet-3610	75	20	(	(	PUNCT
cet-3610	75	21	f	f	NOUN
cet-3610	75	22	)	)	PUNCT
cet-3610	75	23	.	.	PUNCT
cet-3610	76	1	damage	damage	NOUN
cet-3610	76	2	itself	itself	PRON
cet-3610	76	3	is	be	AUX
cet-3610	76	4	a	a	DET
cet-3610	76	5	function	function	NOUN
cet-3610	76	6	of	of	ADP
cet-3610	76	7	gas	gas	NOUN
cet-3610	76	8	cloud	cloud	NOUN
cet-3610	76	9	volume	volume	NOUN
cet-3610	76	10	,	,	PUNCT
cet-3610	76	11	congestion	congestion	NOUN
cet-3610	76	12	degree	degree	NOUN
cet-3610	76	13	(	(	PUNCT
cet-3610	76	14	vce	vce	PROPN
cet-3610	76	15	rather	rather	ADV
cet-3610	76	16	than	than	ADP
cet-3610	76	17	flash	flash	VERB
cet-3610	76	18	fire	fire	NOUN
cet-3610	76	19	)	)	PUNCT
cet-3610	76	20	,	,	PUNCT
cet-3610	76	21	occupancy	occupancy	NOUN
cet-3610	76	22	and	and	CCONJ
cet-3610	76	23	distance	distance	NOUN
cet-3610	76	24	to	to	ADP
cet-3610	76	25	high	high	ADJ
cet-3610	76	26	-	-	PUNCT
cet-3610	76	27	value	value	NOUN
cet-3610	76	28	assets	asset	NOUN
cet-3610	76	29	.	.	PUNCT
cet-3610	77	1	to	to	PART
cet-3610	77	2	address	address	VERB
cet-3610	77	3	the	the	DET
cet-3610	77	4	most	most	ADV
cet-3610	77	5	important	important	ADJ
cet-3610	77	6	factors	factor	NOUN
cet-3610	77	7	involved	involve	VERB
cet-3610	77	8	in	in	ADP
cet-3610	77	9	risk	risk	NOUN
cet-3610	77	10	of	of	ADP
cet-3610	77	11	a	a	DET
cet-3610	77	12	flammable	flammable	ADJ
cet-3610	77	13	gas	gas	NOUN
cet-3610	77	14	release	release	NOUN
cet-3610	77	15	,	,	PUNCT
cet-3610	77	16	in	in	ADP
cet-3610	77	17	the	the	DET
cet-3610	77	18	present	present	ADJ
cet-3610	77	19	research	research	NOUN
cet-3610	77	20	,	,	PUNCT
cet-3610	77	21	the	the	DET
cet-3610	77	22	risk	risk	NOUN
cet-3610	77	23	associated	associate	VERB
cet-3610	77	24	with	with	ADP
cet-3610	77	25	a	a	DET
cet-3610	77	26	scenario	scenario	NOUN
cet-3610	77	27	is	be	AUX
cet-3610	77	28	defined	define	VERB
cet-3610	77	29	as	as	ADP
cet-3610	77	30	the	the	DET
cet-3610	77	31	following	follow	VERB
cet-3610	77	32	function	function	NOUN
cet-3610	77	33	:	:	PUNCT
cet-3610	77	34	(	(	PUNCT
cet-3610	77	35	)	)	PUNCT
cet-3610	77	36	=	=	SYM
cet-3610	77	37	,	,	PUNCT
cet-3610	77	38	(	(	PUNCT
cet-3610	77	39	2	2	X
cet-3610	77	40	)	)	PUNCT
cet-3610	77	41	where	where	SCONJ
cet-3610	77	42	fs	fs	PROPN
cet-3610	77	43	is	be	AUX
cet-3610	77	44	scenario	scenario	NOUN
cet-3610	77	45	frequency	frequency	NOUN
cet-3610	77	46	,	,	PUNCT
cet-3610	77	47	pd	pd	PROPN
cet-3610	77	48	,	,	PUNCT
cet-3610	77	49	s	s	PART
cet-3610	77	50	is	be	AUX
cet-3610	77	51	probability	probability	NOUN
cet-3610	77	52	of	of	ADP
cet-3610	77	53	delayed	delay	VERB
cet-3610	77	54	ignition	ignition	NOUN
cet-3610	77	55	and	and	CCONJ
cet-3610	77	56	d	d	NOUN
cet-3610	77	57	is	be	AUX
cet-3610	77	58	damage	damage	NOUN
cet-3610	77	59	.	.	PUNCT
cet-3610	78	1	probability	probability	NOUN
cet-3610	78	2	of	of	ADP
cet-3610	78	3	delayed	delay	VERB
cet-3610	78	4	ignition	ignition	NOUN
cet-3610	78	5	is	be	AUX
cet-3610	78	6	the	the	DET
cet-3610	78	7	chance	chance	NOUN
cet-3610	78	8	of	of	ADP
cet-3610	78	9	a	a	DET
cet-3610	78	10	flammable	flammable	ADJ
cet-3610	78	11	release	release	NOUN
cet-3610	78	12	to	to	PART
cet-3610	78	13	become	become	VERB
cet-3610	78	14	an	an	DET
cet-3610	78	15	accident	accident	NOUN
cet-3610	78	16	(	(	PUNCT
cet-3610	78	17	flash	flash	NOUN
cet-3610	78	18	fire	fire	NOUN
cet-3610	78	19	or	or	CCONJ
cet-3610	78	20	vce	vce	PROPN
cet-3610	78	21	)	)	PUNCT
cet-3610	78	22	.	.	PUNCT
cet-3610	79	1	eq(2	eq(2	X
cet-3610	79	2	)	)	PUNCT
cet-3610	79	3	gives	give	VERB
cet-3610	79	4	the	the	DET
cet-3610	79	5	maximum	maximum	ADJ
cet-3610	79	6	risk	risk	NOUN
cet-3610	79	7	of	of	ADP
cet-3610	79	8	a	a	DET
cet-3610	79	9	release	release	NOUN
cet-3610	79	10	(	(	PUNCT
cet-3610	79	11	if	if	SCONJ
cet-3610	79	12	unmitigated	unmitigate	VERB
cet-3610	79	13	)	)	PUNCT
cet-3610	79	14	.	.	PUNCT
cet-3610	80	1	if	if	SCONJ
cet-3610	80	2	detected	detect	VERB
cet-3610	80	3	earlier	early	ADV
cet-3610	80	4	,	,	PUNCT
cet-3610	80	5	there	there	PRON
cet-3610	80	6	would	would	AUX
cet-3610	80	7	be	be	AUX
cet-3610	80	8	lower	low	ADJ
cet-3610	80	9	risk	risk	NOUN
cet-3610	80	10	and	and	CCONJ
cet-3610	80	11	more	more	ADJ
cet-3610	80	12	chance	chance	NOUN
cet-3610	80	13	to	to	PART
cet-3610	80	14	prevent	prevent	VERB
cet-3610	80	15	the	the	DET
cet-3610	80	16	accident	accident	NOUN
cet-3610	80	17	.	.	PUNCT
cet-3610	81	1	frequency	frequency	NOUN
cet-3610	81	2	of	of	ADP
cet-3610	81	3	a	a	DET
cet-3610	81	4	scenario	scenario	NOUN
cet-3610	81	5	(	(	PUNCT
cet-3610	81	6	fs	fs	PROPN
cet-3610	81	7	)	)	PUNCT
cet-3610	81	8	in	in	ADP
cet-3610	81	9	terms	term	NOUN
cet-3610	81	10	of	of	ADP
cet-3610	81	11	occurrence	occurrence	NOUN
cet-3610	81	12	per	per	ADP
cet-3610	81	13	year	year	NOUN
cet-3610	81	14	is	be	AUX
cet-3610	81	15	determined	determine	VERB
cet-3610	81	16	as	as	SCONJ
cet-3610	81	17	follows	follow	VERB
cet-3610	81	18	:	:	PUNCT
cet-3610	82	1	=	=	SYM
cet-3610	82	2	(	(	PUNCT
cet-3610	82	3	3	3	NUM
cet-3610	82	4	)	)	PUNCT
cet-3610	82	5	where	where	SCONJ
cet-3610	82	6	fe	fe	X
cet-3610	82	7	is	be	AUX
cet-3610	82	8	frequency	frequency	NOUN
cet-3610	82	9	of	of	ADP
cet-3610	82	10	leak	leak	NOUN
cet-3610	82	11	event	event	NOUN
cet-3610	82	12	e	e	NOUN
cet-3610	82	13	(	(	PUNCT
cet-3610	82	14	given	give	VERB
cet-3610	82	15	as	as	ADP
cet-3610	82	16	input	input	NOUN
cet-3610	82	17	data	datum	NOUN
cet-3610	82	18	)	)	PUNCT
cet-3610	82	19	and	and	CCONJ
cet-3610	82	20	pw	pw	PROPN
cet-3610	82	21	is	be	AUX
cet-3610	82	22	the	the	DET
cet-3610	82	23	probability	probability	NOUN
cet-3610	82	24	of	of	ADP
cet-3610	82	25	weather	weather	NOUN
cet-3610	82	26	condition	condition	NOUN
cet-3610	82	27	w	w	PROPN
cet-3610	82	28	found	find	VERB
cet-3610	82	29	from	from	ADP
cet-3610	82	30	wind	wind	NOUN
cet-3610	82	31	rose	rise	VERB
cet-3610	82	32	diagram	diagram	PROPN
cet-3610	82	33	.	.	PUNCT
cet-3610	83	1	pd	pd	PROPN
cet-3610	83	2	,	,	PUNCT
cet-3610	83	3	s	s	PART
cet-3610	83	4	is	be	AUX
cet-3610	83	5	computed	compute	VERB
cet-3610	83	6	from	from	ADP
cet-3610	83	7	distribution	distribution	NOUN
cet-3610	83	8	of	of	ADP
cet-3610	83	9	ignition	ignition	NOUN
cet-3610	83	10	sources	source	NOUN
cet-3610	83	11	and	and	CCONJ
cet-3610	83	12	flammable	flammable	ADJ
cet-3610	83	13	gas	gas	NOUN
cet-3610	83	14	cloud	cloud	NOUN
cet-3610	83	15	area	area	NOUN
cet-3610	83	16	by	by	ADP
cet-3610	83	17	a	a	DET
cet-3610	83	18	risk	risk	NOUN
cet-3610	83	19	analysis	analysis	NOUN
cet-3610	83	20	tool	tool	NOUN
cet-3610	83	21	,	,	PUNCT
cet-3610	83	22	here	here	ADV
cet-3610	83	23	phast	phast	NOUN
cet-3610	83	24	risk	risk	NOUN
cet-3610	83	25	.	.	PUNCT
cet-3610	84	1	input	input	NOUN
cet-3610	84	2	data	data	PROPN
cet-3610	84	3	optimization	optimization	NOUN
cet-3610	84	4	dispersion	dispersion	NOUN
cet-3610	84	5	analysis	analysis	NOUN
cet-3610	84	6	risk	risk	NOUN
cet-3610	84	7	analysis	analysis	NOUN
cet-3610	84	8	detection	detection	NOUN
cet-3610	84	9	matrix	matrix	NOUN
cet-3610	84	10	scenario	scenario	NOUN
cet-3610	84	11	risk	risk	NOUN
cet-3610	84	12	147	147	NUM
cet-3610	84	13	damage	damage	NOUN
cet-3610	84	14	is	be	AUX
cet-3610	84	15	evaluated	evaluate	VERB
cet-3610	84	16	in	in	ADP
cet-3610	84	17	terms	term	NOUN
cet-3610	84	18	of	of	ADP
cet-3610	84	19	fatality	fatality	NOUN
cet-3610	84	20	number	number	NOUN
cet-3610	84	21	and	and	CCONJ
cet-3610	84	22	asset	asset	NOUN
cet-3610	84	23	financial	financial	ADJ
cet-3610	84	24	loss	loss	NOUN
cet-3610	84	25	for	for	ADP
cet-3610	84	26	each	each	DET
cet-3610	84	27	scenario	scenario	NOUN
cet-3610	84	28	.	.	PUNCT
cet-3610	85	1	in	in	ADP
cet-3610	85	2	our	our	PRON
cet-3610	85	3	case	case	NOUN
cet-3610	85	4	study	study	NOUN
cet-3610	85	5	,	,	PUNCT
cet-3610	85	6	damage	damage	NOUN
cet-3610	85	7	was	be	AUX
cet-3610	85	8	assessed	assess	VERB
cet-3610	85	9	via	via	ADP
cet-3610	85	10	consequence	consequence	NOUN
cet-3610	85	11	modeling	modeling	NOUN
cet-3610	85	12	and	and	CCONJ
cet-3610	85	13	vulnerability	vulnerability	NOUN
cet-3610	85	14	models	model	NOUN
cet-3610	85	15	defined	define	VERB
cet-3610	85	16	in	in	ADP
cet-3610	85	17	dnv	dnv	PROPN
cet-3610	85	18	phast	phast	PROPN
cet-3610	85	19	risk	risk	NOUN
cet-3610	85	20	software	software	NOUN
cet-3610	85	21	.	.	PUNCT
cet-3610	86	1	since	since	SCONJ
cet-3610	86	2	money	money	NOUN
cet-3610	86	3	and	and	CCONJ
cet-3610	86	4	fatality	fatality	NOUN
cet-3610	86	5	are	be	AUX
cet-3610	86	6	inconsistent	inconsistent	ADJ
cet-3610	86	7	and	and	CCONJ
cet-3610	86	8	could	could	AUX
cet-3610	86	9	not	not	PART
cet-3610	86	10	be	be	AUX
cet-3610	86	11	summed	sum	VERB
cet-3610	86	12	,	,	PUNCT
cet-3610	86	13	a	a	DET
cet-3610	86	14	semi	semi	ADJ
cet-3610	86	15	quantified	quantified	ADJ
cet-3610	86	16	categorization	categorization	NOUN
cet-3610	86	17	method	method	NOUN
cet-3610	86	18	was	be	AUX
cet-3610	86	19	taken	take	VERB
cet-3610	86	20	from	from	ADP
cet-3610	86	21	the	the	DET
cet-3610	86	22	company	company	NOUN
cet-3610	86	23	modified	modify	VERB
cet-3610	86	24	risk	risk	NOUN
cet-3610	86	25	matrix	matrix	NOUN
cet-3610	86	26	(	(	PUNCT
cet-3610	86	27	which	which	PRON
cet-3610	86	28	can	can	AUX
cet-3610	86	29	be	be	AUX
cet-3610	86	30	different	different	ADJ
cet-3610	86	31	for	for	ADP
cet-3610	86	32	other	other	ADJ
cet-3610	86	33	companies	company	NOUN
cet-3610	86	34	)	)	PUNCT
cet-3610	86	35	.	.	PUNCT
cet-3610	87	1	according	accord	VERB
cet-3610	87	2	to	to	ADP
cet-3610	87	3	table	table	NOUN
cet-3610	87	4	1	1	NUM
cet-3610	87	5	,	,	PUNCT
cet-3610	87	6	the	the	DET
cet-3610	87	7	fatality	fatality	NOUN
cet-3610	87	8	number	number	NOUN
cet-3610	87	9	and	and	CCONJ
cet-3610	87	10	asset	asset	NOUN
cet-3610	87	11	loss	loss	NOUN
cet-3610	87	12	are	be	AUX
cet-3610	87	13	converted	convert	VERB
cet-3610	87	14	to	to	ADP
cet-3610	87	15	the	the	DET
cet-3610	87	16	same	same	ADJ
cet-3610	87	17	category	category	NOUN
cet-3610	87	18	level	level	NOUN
cet-3610	87	19	(	(	PUNCT
cet-3610	87	20	1	1	NUM
cet-3610	87	21	-	-	SYM
cet-3610	87	22	5	5	NUM
cet-3610	87	23	)	)	PUNCT
cet-3610	87	24	and	and	CCONJ
cet-3610	87	25	this	this	DET
cet-3610	87	26	damage	damage	NOUN
cet-3610	87	27	level	level	NOUN
cet-3610	87	28	is	be	AUX
cet-3610	87	29	used	use	VERB
cet-3610	87	30	as	as	ADP
cet-3610	87	31	ds	ds	ADJ
cet-3610	87	32	in	in	ADP
cet-3610	87	33	risk	risk	NOUN
cet-3610	87	34	calculation	calculation	NOUN
cet-3610	87	35	eq	eq	NOUN
cet-3610	87	36	(	(	PUNCT
cet-3610	87	37	2	2	NUM
cet-3610	87	38	)	)	PUNCT
cet-3610	87	39	.	.	PUNCT
cet-3610	88	1	however	however	ADV
cet-3610	88	2	,	,	PUNCT
cet-3610	88	3	where	where	SCONJ
cet-3610	88	4	only	only	ADV
cet-3610	88	5	one	one	NUM
cet-3610	88	6	type	type	NOUN
cet-3610	88	7	of	of	ADP
cet-3610	88	8	consequence	consequence	NOUN
cet-3610	88	9	is	be	AUX
cet-3610	88	10	important	important	ADJ
cet-3610	88	11	,	,	PUNCT
cet-3610	88	12	the	the	DET
cet-3610	88	13	damage	damage	NOUN
cet-3610	88	14	could	could	AUX
cet-3610	88	15	be	be	AUX
cet-3610	88	16	used	use	VERB
cet-3610	88	17	directly	directly	ADV
cet-3610	88	18	without	without	ADP
cet-3610	88	19	converting	convert	VERB
cet-3610	88	20	.	.	PUNCT
cet-3610	89	1	table	table	NOUN
cet-3610	89	2	1	1	NUM
cet-3610	89	3	:	:	PUNCT
cet-3610	89	4	safety	safety	NOUN
cet-3610	89	5	and	and	CCONJ
cet-3610	89	6	asset	asset	NOUN
cet-3610	89	7	consequence	consequence	NOUN
cet-3610	89	8	categorization	categorization	NOUN
cet-3610	89	9	damage	damage	NOUN
cet-3610	89	10	level	level	NOUN
cet-3610	89	11	safety	safety	NOUN
cet-3610	89	12	(	(	PUNCT
cet-3610	89	13	number	number	NOUN
cet-3610	89	14	of	of	ADP
cet-3610	89	15	fatality	fatality	NOUN
cet-3610	89	16	)	)	PUNCT
cet-3610	89	17	asset	asset	NOUN
cet-3610	89	18	loss	loss	NOUN
cet-3610	89	19	(	(	PUNCT
cet-3610	89	20	million	million	NUM
cet-3610	89	21	dollar	dollar	NOUN
cet-3610	89	22	)	)	PUNCT
cet-3610	89	23	1	1	NUM
cet-3610	89	24	0	0	NUM
cet-3610	89	25	-	-	SYM
cet-3610	89	26	0.5	0.5	NUM
cet-3610	89	27	<	<	NOUN
cet-3610	89	28	0.5	0.5	NUM
cet-3610	89	29	2	2	NUM
cet-3610	89	30	0.5	0.5	NUM
cet-3610	89	31	-	-	SYM
cet-3610	89	32	1	1	NUM
cet-3610	89	33	0.5	0.5	NUM
cet-3610	89	34	-	-	SYM
cet-3610	89	35	5	5	NUM
cet-3610	89	36	3	3	NUM
cet-3610	89	37	1	1	NUM
cet-3610	89	38	-	-	SYM
cet-3610	89	39	2	2	NUM
cet-3610	89	40	5	5	NUM
cet-3610	89	41	-	-	SYM
cet-3610	89	42	10	10	NUM
cet-3610	89	43	4	4	NUM
cet-3610	89	44	2	2	NUM
cet-3610	89	45	-	-	SYM
cet-3610	89	46	10	10	NUM
cet-3610	89	47	10	10	NUM
cet-3610	89	48	-	-	SYM
cet-3610	89	49	50	50	NUM
cet-3610	89	50	5	5	NUM
cet-3610	89	51	>	>	SYM
cet-3610	89	52	10	10	NUM
cet-3610	89	53	>	>	SYM
cet-3610	89	54	50	50	NUM
cet-3610	89	55	3	3	NUM
cet-3610	89	56	.	.	PUNCT
cet-3610	89	57	optimization	optimization	NOUN
cet-3610	89	58	:	:	PUNCT
cet-3610	89	59	problem	problem	NOUN
cet-3610	89	60	formulation	formulation	NOUN
cet-3610	89	61	the	the	DET
cet-3610	89	62	risk	risk	NOUN
cet-3610	89	63	based	base	VERB
cet-3610	89	64	milp	milp	ADJ
cet-3610	89	65	formulation	formulation	NOUN
cet-3610	89	66	for	for	ADP
cet-3610	89	67	optimal	optimal	ADJ
cet-3610	89	68	placement	placement	NOUN
cet-3610	89	69	of	of	ADP
cet-3610	89	70	flammable	flammable	ADJ
cet-3610	89	71	gas	gas	NOUN
cet-3610	89	72	detectors	detector	NOUN
cet-3610	89	73	is	be	AUX
cet-3610	89	74	given	give	VERB
cet-3610	89	75	by	by	ADP
cet-3610	89	76	:	:	PUNCT
cet-3610	89	77	min	min	PROPN
cet-3610	89	78	f	f	PROPN
cet-3610	89	79	=	=	PRON
cet-3610	89	80	(	(	PUNCT
cet-3610	89	81	,	,	PUNCT
cet-3610	89	82	)	)	PUNCT
cet-3610	89	83	,	,	PUNCT
cet-3610	89	84	∀	∀	X
cet-3610	89	85	∈∀	∈∀	NOUN
cet-3610	89	86	∈	∈	PROPN
cet-3610	89	87	(	(	PUNCT
cet-3610	89	88	4	4	NUM
cet-3610	89	89	)	)	PUNCT
cet-3610	89	90	subject	subject	NOUN
cet-3610	89	91	to	to	ADP
cet-3610	89	92	:	:	PUNCT
cet-3610	89	93	∀	∀	X
cet-3610	89	94	≤	≤	X
cet-3610	89	95	(	(	PUNCT
cet-3610	89	96	5	5	NUM
cet-3610	89	97	)	)	PUNCT
cet-3610	89	98	,	,	PUNCT
cet-3610	89	99	∀	∀	PUNCT
cet-3610	89	100	∈	∈	NOUN
cet-3610	89	101	=	=	SYM
cet-3610	89	102	1	1	NUM
cet-3610	89	103	,	,	PUNCT
cet-3610	89	104	∀	∀	X
cet-3610	89	105	∈	∈	NOUN
cet-3610	89	106	(	(	PUNCT
cet-3610	89	107	6	6	NUM
cet-3610	89	108	,	,	PUNCT
cet-3610	89	109	≤	≤	NOUN
cet-3610	89	110	,	,	PUNCT
cet-3610	89	111	∀	∀	X
cet-3610	89	112	∈	∈	NOUN
cet-3610	89	113	,	,	PUNCT
cet-3610	89	114	∈	∈	PROPN
cet-3610	89	115	(	(	PUNCT
cet-3610	89	116	7	7	NUM
cet-3610	89	117	)	)	PUNCT
cet-3610	89	118	∈	∈	PROPN
cet-3610	89	119	{	{	PUNCT
cet-3610	89	120	0,1	0,1	NOUN
cet-3610	89	121	}	}	PUNCT
cet-3610	89	122	(	(	PUNCT
cet-3610	89	123	8)	8)	NUM
cet-3610	89	124	0	0	NUM
cet-3610	89	125	≤	≤	NOUN
cet-3610	89	126	,	,	PUNCT
cet-3610	89	127	≤	≤	NUM
cet-3610	89	128	1	1	NUM
cet-3610	89	129	(	(	PUNCT
cet-3610	89	130	9	9	NUM
cet-3610	89	131	)	)	PUNCT
cet-3610	89	132	the	the	DET
cet-3610	89	133	formulation	formulation	NOUN
cet-3610	89	134	is	be	AUX
cet-3610	89	135	an	an	DET
cet-3610	89	136	extension	extension	NOUN
cet-3610	89	137	of	of	ADP
cet-3610	89	138	legg	legg	NOUN
cet-3610	89	139	's	's	PART
cet-3610	89	140	work	work	NOUN
cet-3610	89	141	(	(	PUNCT
cet-3610	89	142	legg,2012	legg,2012	NOUN
cet-3610	89	143	)	)	PUNCT
cet-3610	89	144	called	call	VERB
cet-3610	89	145	sp	sp	ADP
cet-3610	89	146	formulation	formulation	NOUN
cet-3610	89	147	.	.	PUNCT
cet-3610	90	1	the	the	DET
cet-3610	90	2	objective	objective	NOUN
cet-3610	90	3	here	here	ADV
cet-3610	90	4	is	be	AUX
cet-3610	90	5	to	to	PART
cet-3610	90	6	minimize	minimize	VERB
cet-3610	90	7	total	total	ADJ
cet-3610	90	8	residue	residue	NOUN
cet-3610	90	9	risk	risk	NOUN
cet-3610	90	10	by	by	ADP
cet-3610	90	11	detecting	detect	VERB
cet-3610	90	12	high	high	ADJ
cet-3610	90	13	risk	risk	NOUN
cet-3610	90	14	scenarios	scenario	NOUN
cet-3610	90	15	at	at	ADP
cet-3610	90	16	the	the	DET
cet-3610	90	17	closest	close	ADJ
cet-3610	90	18	possible	possible	ADJ
cet-3610	90	19	locations	location	NOUN
cet-3610	90	20	(	(	PUNCT
cet-3610	90	21	or	or	CCONJ
cet-3610	90	22	alternatively	alternatively	ADV
cet-3610	90	23	maximize	maximize	VERB
cet-3610	90	24	reduced	reduce	VERB
cet-3610	90	25	risk	risk	NOUN
cet-3610	90	26	)	)	PUNCT
cet-3610	90	27	.	.	PUNCT
cet-3610	91	1	residue	residue	NOUN
cet-3610	91	2	risk	risk	NOUN
cet-3610	91	3	,	,	PUNCT
cet-3610	91	4	r(s	r(s	PROPN
cet-3610	91	5	,	,	PUNCT
cet-3610	91	6	l	l	NOUN
cet-3610	91	7	)	)	PUNCT
cet-3610	91	8	,	,	PUNCT
cet-3610	91	9	at	at	ADP
cet-3610	91	10	each	each	DET
cet-3610	91	11	point	point	NOUN
cet-3610	91	12	is	be	AUX
cet-3610	91	13	defined	define	VERB
cet-3610	91	14	as	as	ADP
cet-3610	91	15	the	the	DET
cet-3610	91	16	risk	risk	NOUN
cet-3610	91	17	of	of	ADP
cet-3610	91	18	scenario	scenario	NOUN
cet-3610	91	19	s	s	PROPN
cet-3610	91	20	,	,	PUNCT
cet-3610	91	21	which	which	PRON
cet-3610	91	22	would	would	AUX
cet-3610	91	23	still	still	ADV
cet-3610	91	24	be	be	AUX
cet-3610	91	25	remained	remain	VERB
cet-3610	91	26	if	if	SCONJ
cet-3610	91	27	a	a	DET
cet-3610	91	28	detector	detector	NOUN
cet-3610	91	29	is	be	AUX
cet-3610	91	30	placed	place	VERB
cet-3610	91	31	at	at	ADP
cet-3610	91	32	location	location	NOUN
cet-3610	91	33	l.	l.	PROPN
cet-3610	91	34	residue	residue	PROPN
cet-3610	91	35	risk	risk	NOUN
cet-3610	91	36	is	be	AUX
cet-3610	91	37	pre	pre	ADJ
cet-3610	91	38	-	-	ADJ
cet-3610	91	39	computed	compute	VERB
cet-3610	91	40	before	before	ADP
cet-3610	91	41	optimization	optimization	NOUN
cet-3610	91	42	step	step	NOUN
cet-3610	91	43	and	and	CCONJ
cet-3610	91	44	is	be	AUX
cet-3610	91	45	given	give	VERB
cet-3610	91	46	by	by	ADP
cet-3610	91	47	:	:	PUNCT
cet-3610	91	48	(	(	PUNCT
cet-3610	91	49	,	,	PUNCT
cet-3610	91	50	)	)	PUNCT
cet-3610	92	1	=	=	SYM
cet-3610	92	2	(	(	PUNCT
cet-3610	92	3	,	,	PUNCT
cet-3610	92	4	)	)	PUNCT
cet-3610	92	5	(	(	PUNCT
cet-3610	92	6	)	)	PUNCT
cet-3610	92	7	,	,	PUNCT
cet-3610	92	8	∈	∈	PROPN
cet-3610	92	9	(	(	PUNCT
cet-3610	92	10	10	10	NUM
cet-3610	92	11	)	)	PUNCT
cet-3610	92	12	where	where	SCONJ
cet-3610	92	13	ls	ls	ADJ
cet-3610	92	14	is	be	AUX
cet-3610	92	15	the	the	DET
cet-3610	92	16	set	set	NOUN
cet-3610	92	17	of	of	ADP
cet-3610	92	18	all	all	DET
cet-3610	92	19	grids	grid	NOUN
cet-3610	92	20	that	that	PRON
cet-3610	92	21	can	can	AUX
cet-3610	92	22	detect	detect	VERB
cet-3610	92	23	scenario	scenario	NOUN
cet-3610	92	24	s	s	PART
cet-3610	92	25	(	(	PUNCT
cet-3610	92	26	found	find	VERB
cet-3610	92	27	from	from	ADP
cet-3610	92	28	detection	detection	NOUN
cet-3610	92	29	matrix	matrix	NOUN
cet-3610	92	30	)	)	PUNCT
cet-3610	92	31	,	,	PUNCT
cet-3610	92	32	r(s	r(s	PROPN
cet-3610	92	33	)	)	PUNCT
cet-3610	92	34	is	be	AUX
cet-3610	92	35	the	the	DET
cet-3610	92	36	risk	risk	NOUN
cet-3610	92	37	of	of	ADP
cet-3610	92	38	scenario	scenario	NOUN
cet-3610	92	39	s	s	PROPN
cet-3610	92	40	,	,	PUNCT
cet-3610	92	41	found	find	VERB
cet-3610	92	42	from	from	ADP
cet-3610	92	43	eq(2	eq(2	PROPN
cet-3610	92	44	)	)	PUNCT
cet-3610	92	45	and	and	CCONJ
cet-3610	92	46	w(s	w(s	PROPN
cet-3610	92	47	,	,	PUNCT
cet-3610	92	48	l	l	NOUN
cet-3610	92	49	)	)	PUNCT
cet-3610	92	50	is	be	AUX
cet-3610	92	51	the	the	DET
cet-3610	92	52	distance	distance	NOUN
cet-3610	92	53	weight	weight	NOUN
cet-3610	92	54	factor	factor	NOUN
cet-3610	92	55	defined	define	VERB
cet-3610	92	56	as	as	ADP
cet-3610	92	57	a	a	DET
cet-3610	92	58	linear	linear	ADJ
cet-3610	92	59	function	function	NOUN
cet-3610	92	60	of	of	ADP
cet-3610	92	61	distance	distance	NOUN
cet-3610	92	62	:	:	PUNCT
cet-3610	92	63	(	(	PUNCT
cet-3610	92	64	,	,	PUNCT
cet-3610	92	65	)	)	PUNCT
cet-3610	93	1	=	=	PUNCT
cet-3610	94	1	+	+	PUNCT
cet-3610	94	2	(	(	PUNCT
cet-3610	94	3	−	−	PROPN
cet-3610	94	4	)	)	PUNCT
cet-3610	94	5	.	.	PUNCT
cet-3610	95	1	(	(	PUNCT
cet-3610	95	2	,	,	PUNCT
cet-3610	95	3	)	)	PUNCT
cet-3610	95	4	(	(	PUNCT
cet-3610	95	5	)	)	PUNCT
cet-3610	95	6	(	(	PUNCT
cet-3610	95	7	11	11	NUM
cet-3610	95	8	)	)	PUNCT
cet-3610	95	9	where	where	SCONJ
cet-3610	95	10	d(s	d(s	PROPN
cet-3610	95	11	,	,	PUNCT
cet-3610	95	12	l	l	NOUN
cet-3610	95	13	)	)	PUNCT
cet-3610	95	14	is	be	AUX
cet-3610	95	15	distance	distance	NOUN
cet-3610	95	16	between	between	ADP
cet-3610	95	17	source	source	NOUN
cet-3610	95	18	of	of	ADP
cet-3610	95	19	scenario	scenario	NOUN
cet-3610	95	20	,	,	PUNCT
cet-3610	95	21	s	s	X
cet-3610	95	22	,	,	PUNCT
cet-3610	95	23	and	and	CCONJ
cet-3610	95	24	location	location	NOUN
cet-3610	95	25	l.	l.	PROPN
cet-3610	95	26	dm(s	dm(s	PROPN
cet-3610	95	27	)	)	PUNCT
cet-3610	95	28	is	be	AUX
cet-3610	95	29	the	the	DET
cet-3610	95	30	maximum	maximum	ADJ
cet-3610	95	31	distance	distance	NOUN
cet-3610	95	32	travelled	travel	VERB
cet-3610	95	33	by	by	ADP
cet-3610	95	34	gas	gas	NOUN
cet-3610	95	35	cloud	cloud	NOUN
cet-3610	95	36	of	of	ADP
cet-3610	95	37	scenario	scenario	NOUN
cet-3610	95	38	s	s	PART
cet-3610	95	39	(	(	PUNCT
cet-3610	95	40	found	find	VERB
cet-3610	95	41	from	from	ADP
cet-3610	95	42	dispersion	dispersion	NOUN
cet-3610	95	43	analysis	analysis	NOUN
cet-3610	95	44	)	)	PUNCT
cet-3610	95	45	.	.	PUNCT
cet-3610	96	1	wm	wm	PROPN
cet-3610	96	2	and	and	CCONJ
cet-3610	96	3	wm	wm	PROPN
cet-3610	96	4	are	be	AUX
cet-3610	96	5	minimum	minimum	ADJ
cet-3610	96	6	and	and	CCONJ
cet-3610	96	7	maximum	maximum	ADJ
cet-3610	96	8	weights	weight	NOUN
cet-3610	96	9	respectively	respectively	ADV
cet-3610	96	10	.	.	PUNCT
cet-3610	97	1	based	base	VERB
cet-3610	97	2	on	on	ADP
cet-3610	97	3	this	this	DET
cet-3610	97	4	equation	equation	NOUN
cet-3610	97	5	,	,	PUNCT
cet-3610	97	6	points	point	VERB
cet-3610	97	7	closer	close	ADV
cet-3610	97	8	to	to	ADP
cet-3610	97	9	the	the	DET
cet-3610	97	10	source	source	NOUN
cet-3610	97	11	get	get	VERB
cet-3610	97	12	smaller	small	ADJ
cet-3610	97	13	weight	weight	NOUN
cet-3610	97	14	factor	factor	NOUN
cet-3610	97	15	and	and	CCONJ
cet-3610	97	16	consequently	consequently	ADV
cet-3610	97	17	148	148	NUM
cet-3610	97	18	smaller	small	ADJ
cet-3610	97	19	residue	residue	NOUN
cet-3610	97	20	risk	risk	NOUN
cet-3610	97	21	.	.	PUNCT
cet-3610	98	1	this	this	DET
cet-3610	98	2	definition	definition	NOUN
cet-3610	98	3	reflects	reflect	VERB
cet-3610	98	4	the	the	DET
cet-3610	98	5	fact	fact	NOUN
cet-3610	98	6	that	that	SCONJ
cet-3610	98	7	there	there	PRON
cet-3610	98	8	is	be	VERB
cet-3610	98	9	more	more	ADJ
cet-3610	98	10	chance	chance	NOUN
cet-3610	98	11	to	to	PART
cet-3610	98	12	reduce	reduce	VERB
cet-3610	98	13	risk	risk	NOUN
cet-3610	98	14	at	at	ADP
cet-3610	98	15	points	point	NOUN
cet-3610	98	16	closer	close	ADV
cet-3610	98	17	to	to	ADP
cet-3610	98	18	the	the	DET
cet-3610	98	19	source	source	NOUN
cet-3610	98	20	because	because	SCONJ
cet-3610	98	21	of	of	ADP
cet-3610	98	22	shorter	short	ADJ
cet-3610	98	23	detection	detection	NOUN
cet-3610	98	24	time	time	NOUN
cet-3610	98	25	.	.	PUNCT
cet-3610	99	1	decision	decision	NOUN
cet-3610	99	2	variables	variable	NOUN
cet-3610	99	3	in	in	ADP
cet-3610	99	4	this	this	DET
cet-3610	99	5	formulation	formulation	NOUN
cet-3610	99	6	are	be	AUX
cet-3610	99	7	bl	bl	INTJ
cet-3610	99	8	and	and	CCONJ
cet-3610	99	9	xs	xs	PROPN
cet-3610	99	10	,	,	PUNCT
cet-3610	99	11	l.	l.	PROPN
cet-3610	99	12	bl	bl	PROPN
cet-3610	99	13	is	be	AUX
cet-3610	99	14	a	a	DET
cet-3610	99	15	binary	binary	ADJ
cet-3610	99	16	variable	variable	NOUN
cet-3610	99	17	which	which	PRON
cet-3610	99	18	takes	take	VERB
cet-3610	99	19	values	value	NOUN
cet-3610	99	20	of	of	ADP
cet-3610	99	21	1	1	NUM
cet-3610	99	22	and	and	CCONJ
cet-3610	99	23	0	0	NUM
cet-3610	99	24	.	.	PUNCT
cet-3610	99	25	value	value	NOUN
cet-3610	99	26	1	1	NUM
cet-3610	99	27	indicates	indicate	VERB
cet-3610	99	28	that	that	SCONJ
cet-3610	99	29	a	a	DET
cet-3610	99	30	detector	detector	NOUN
cet-3610	99	31	is	be	AUX
cet-3610	99	32	installed	instal	VERB
cet-3610	99	33	at	at	ADP
cet-3610	99	34	location	location	PROPN
cet-3610	99	35	l.	l.	PROPN
cet-3610	99	36	xs	xs	PROPN
cet-3610	99	37	,	,	PUNCT
cet-3610	99	38	l	l	PROPN
cet-3610	99	39	is	be	AUX
cet-3610	99	40	a	a	DET
cet-3610	99	41	continuous	continuous	ADJ
cet-3610	99	42	variable	variable	NOUN
cet-3610	99	43	indicating	indicate	VERB
cet-3610	99	44	the	the	DET
cet-3610	99	45	location	location	NOUN
cet-3610	99	46	which	which	PRON
cet-3610	99	47	first	first	ADV
cet-3610	99	48	detects	detect	VERB
cet-3610	99	49	s.	s.	PROPN
cet-3610	99	50	although	although	SCONJ
cet-3610	99	51	continuous	continuous	ADJ
cet-3610	99	52	,	,	PUNCT
cet-3610	99	53	it	it	PRON
cet-3610	99	54	takes	take	VERB
cet-3610	99	55	final	final	ADJ
cet-3610	99	56	value	value	NOUN
cet-3610	99	57	of	of	ADP
cet-3610	99	58	1	1	NUM
cet-3610	99	59	or	or	CCONJ
cet-3610	99	60	0	0	NUM
cet-3610	99	61	with	with	ADP
cet-3610	99	62	regard	regard	NOUN
cet-3610	99	63	to	to	ADP
cet-3610	99	64	eq(6	eq(6	PROPN
cet-3610	99	65	)	)	PUNCT
cet-3610	99	66	and	and	CCONJ
cet-3610	99	67	eq(9	eq(9	PROPN
cet-3610	99	68	)	)	PUNCT
cet-3610	99	69	.	.	PUNCT
cet-3610	100	1	value	value	NOUN
cet-3610	100	2	1	1	NUM
cet-3610	100	3	indicates	indicate	VERB
cet-3610	100	4	the	the	DET
cet-3610	100	5	location	location	NOUN
cet-3610	100	6	that	that	PRON
cet-3610	100	7	first	first	ADV
cet-3610	100	8	detects	detect	VERB
cet-3610	100	9	s.	s.	PROPN
cet-3610	100	10	eq(5	eq(5	PROPN
cet-3610	100	11	)	)	PUNCT
cet-3610	100	12	limits	limit	VERB
cet-3610	100	13	the	the	DET
cet-3610	100	14	maximum	maximum	ADJ
cet-3610	100	15	number	number	NOUN
cet-3610	100	16	of	of	ADP
cet-3610	100	17	detectors	detector	NOUN
cet-3610	100	18	to	to	PART
cet-3610	100	19	be	be	AUX
cet-3610	100	20	less	less	ADJ
cet-3610	100	21	than	than	ADP
cet-3610	100	22	p.	p.	NOUN
cet-3610	100	23	eq(6	eq(6	PROPN
cet-3610	100	24	)	)	PUNCT
cet-3610	100	25	requires	require	VERB
cet-3610	100	26	each	each	DET
cet-3610	100	27	scenario	scenario	NOUN
cet-3610	100	28	to	to	PART
cet-3610	100	29	be	be	AUX
cet-3610	100	30	detected	detect	VERB
cet-3610	100	31	by	by	ADP
cet-3610	100	32	at	at	ADV
cet-3610	100	33	least	least	ADV
cet-3610	100	34	one	one	NUM
cet-3610	100	35	detector	detector	NOUN
cet-3610	100	36	.	.	PUNCT
cet-3610	101	1	to	to	PART
cet-3610	101	2	consider	consider	VERB
cet-3610	101	3	cases	case	NOUN
cet-3610	101	4	that	that	DET
cet-3610	101	5	scenario	scenario	NOUN
cet-3610	101	6	s	s	PART
cet-3610	101	7	is	be	AUX
cet-3610	101	8	not	not	PART
cet-3610	101	9	detected	detect	VERB
cet-3610	101	10	by	by	ADP
cet-3610	101	11	any	any	DET
cet-3610	101	12	detector	detector	NOUN
cet-3610	101	13	,	,	PUNCT
cet-3610	101	14	a	a	DET
cet-3610	101	15	dummy	dummy	ADJ
cet-3610	101	16	location	location	NOUN
cet-3610	101	17	is	be	AUX
cet-3610	101	18	added	add	VERB
cet-3610	101	19	to	to	ADP
cet-3610	101	20	l	l	PROPN
cet-3610	101	21	for	for	ADP
cet-3610	101	22	which	which	PRON
cet-3610	101	23	the	the	DET
cet-3610	101	24	weight	weight	NOUN
cet-3610	101	25	factor	factor	NOUN
cet-3610	101	26	is	be	AUX
cet-3610	101	27	set	set	VERB
cet-3610	101	28	to	to	ADP
cet-3610	101	29	1	1	NUM
cet-3610	101	30	(	(	PUNCT
cet-3610	101	31	as	as	ADP
cet-3610	101	32	a	a	DET
cet-3610	101	33	penalty	penalty	NOUN
cet-3610	101	34	)	)	PUNCT
cet-3610	101	35	.	.	PUNCT
cet-3610	102	1	figure	figure	VERB
cet-3610	102	2	2	2	NUM
cet-3610	102	3	:	:	PUNCT
cet-3610	102	4	coverage	coverage	NOUN
cet-3610	102	5	vs.	vs.	ADP
cet-3610	102	6	number	number	NOUN
cet-3610	102	7	of	of	ADP
cet-3610	102	8	detectors	detector	NOUN
cet-3610	102	9	placed	place	VERB
cet-3610	102	10	figure	figure	NOUN
cet-3610	102	11	3	3	NUM
cet-3610	102	12	:	:	PUNCT
cet-3610	102	13	risk	risk	NOUN
cet-3610	102	14	reduction	reduction	NOUN
cet-3610	102	15	fraction	fraction	NOUN
cet-3610	102	16	(	(	PUNCT
cet-3610	102	17	rrf	rrf	PROPN
cet-3610	102	18	)	)	PUNCT
cet-3610	102	19	vs.	vs.	ADP
cet-3610	102	20	number	number	NOUN
cet-3610	102	21	of	of	ADP
cet-3610	102	22	detectors	detector	NOUN
cet-3610	102	23	placed	place	VERB
cet-3610	102	24	4	4	NUM
cet-3610	102	25	.	.	PUNCT
cet-3610	103	1	case	case	NOUN
cet-3610	103	2	-	-	PUNCT
cet-3610	103	3	study	study	NOUN
cet-3610	103	4	4.1	4.1	NUM
cet-3610	103	5	description	description	NOUN
cet-3610	103	6	the	the	DET
cet-3610	103	7	proposed	propose	VERB
cet-3610	103	8	methodology	methodology	NOUN
cet-3610	103	9	was	be	AUX
cet-3610	103	10	tested	test	VERB
cet-3610	103	11	on	on	ADP
cet-3610	103	12	one	one	NUM
cet-3610	103	13	of	of	ADP
cet-3610	103	14	the	the	DET
cet-3610	103	15	process	process	NOUN
cet-3610	103	16	units	unit	NOUN
cet-3610	103	17	of	of	ADP
cet-3610	103	18	a	a	DET
cet-3610	103	19	petrochemical	petrochemical	NOUN
cet-3610	103	20	plant	plant	NOUN
cet-3610	103	21	located	locate	VERB
cet-3610	103	22	at	at	ADP
cet-3610	103	23	asalouyeh	asalouyeh	PROPN
cet-3610	103	24	,	,	PUNCT
cet-3610	103	25	iran	iran	PROPN
cet-3610	103	26	.	.	PUNCT
cet-3610	104	1	the	the	DET
cet-3610	104	2	monitored	monitor	VERB
cet-3610	104	3	process	process	NOUN
cet-3610	104	4	area	area	NOUN
cet-3610	104	5	was	be	AUX
cet-3610	104	6	a	a	DET
cet-3610	104	7	70	70	NUM
cet-3610	104	8	m	m	NOUN
cet-3610	104	9	×100	×100	NOUN
cet-3610	104	10	m	m	VERB
cet-3610	104	11	x	x	SYM
cet-3610	104	12	3	3	NUM
cet-3610	104	13	m	m	NOUN
cet-3610	104	14	volume	volume	NOUN
cet-3610	104	15	.	.	PUNCT
cet-3610	105	1	from	from	ADP
cet-3610	105	2	a	a	DET
cet-3610	105	3	previous	previous	ADJ
cet-3610	105	4	qra	qra	NOUN
cet-3610	105	5	(	(	PUNCT
cet-3610	105	6	quantitative	quantitative	ADJ
cet-3610	105	7	risk	risk	NOUN
cet-3610	105	8	assessment	assessment	NOUN
cet-3610	105	9	)	)	PUNCT
cet-3610	105	10	study	study	NOUN
cet-3610	105	11	most	most	ADJ
cet-3610	105	12	of	of	ADP
cet-3610	105	13	the	the	DET
cet-3610	105	14	required	require	VERB
cet-3610	105	15	data	datum	NOUN
cet-3610	105	16	were	be	AUX
cet-3610	105	17	available	available	ADJ
cet-3610	105	18	.	.	PUNCT
cet-3610	106	1	a	a	DET
cet-3610	106	2	set	set	NOUN
cet-3610	106	3	of	of	ADP
cet-3610	106	4	394	394	NUM
cet-3610	106	5	release	release	NOUN
cet-3610	106	6	scenarios	scenario	NOUN
cet-3610	106	7	was	be	AUX
cet-3610	106	8	defined	define	VERB
cet-3610	106	9	at	at	ADP
cet-3610	106	10	three	three	NUM
cet-3610	106	11	weather	weather	NOUN
cet-3610	106	12	categories	category	NOUN
cet-3610	106	13	and	and	CCONJ
cet-3610	106	14	4	4	NUM
cet-3610	106	15	wind	wind	NOUN
cet-3610	106	16	directions	direction	NOUN
cet-3610	106	17	.	.	PUNCT
cet-3610	107	1	leak	leak	NOUN
cet-3610	107	2	sizes	size	NOUN
cet-3610	107	3	were	be	AUX
cet-3610	107	4	selected	select	VERB
cet-3610	107	5	from	from	ADP
cet-3610	107	6	a	a	DET
cet-3610	107	7	range	range	NOUN
cet-3610	107	8	of	of	ADP
cet-3610	107	9	20	20	NUM
cet-3610	107	10	to	to	PART
cet-3610	107	11	50	50	NUM
cet-3610	107	12	mm	mm	NOUN
cet-3610	107	13	.	.	PUNCT
cet-3610	108	1	required	require	VERB
cet-3610	108	2	data	datum	NOUN
cet-3610	108	3	including	include	VERB
cet-3610	108	4	frequency	frequency	NOUN
cet-3610	108	5	of	of	ADP
cet-3610	108	6	leak	leak	NOUN
cet-3610	108	7	events	event	NOUN
cet-3610	108	8	,	,	PUNCT
cet-3610	108	9	ignition	ignition	NOUN
cet-3610	108	10	sources	source	NOUN
cet-3610	108	11	,	,	PUNCT
cet-3610	108	12	probability	probability	NOUN
cet-3610	108	13	of	of	ADP
cet-3610	108	14	delayed	delay	VERB
cet-3610	108	15	ignitions	ignition	NOUN
cet-3610	108	16	,	,	PUNCT
cet-3610	108	17	wind	wind	NOUN
cet-3610	108	18	rose	rise	VERB
cet-3610	108	19	,	,	PUNCT
cet-3610	108	20	occupied	occupy	VERB
cet-3610	108	21	locations	location	NOUN
cet-3610	108	22	were	be	AUX
cet-3610	108	23	provided	provide	VERB
cet-3610	108	24	from	from	ADP
cet-3610	108	25	the	the	DET
cet-3610	108	26	qra	qra	NOUN
cet-3610	108	27	study	study	NOUN
cet-3610	108	28	.	.	PUNCT
cet-3610	109	1	dispersion	dispersion	NOUN
cet-3610	109	2	study	study	NOUN
cet-3610	109	3	and	and	CCONJ
cet-3610	109	4	consequence	consequence	NOUN
cet-3610	109	5	assessment	assessment	NOUN
cet-3610	109	6	for	for	ADP
cet-3610	109	7	each	each	DET
cet-3610	109	8	scenario	scenario	NOUN
cet-3610	109	9	were	be	AUX
cet-3610	109	10	performed	perform	VERB
cet-3610	109	11	using	use	VERB
cet-3610	109	12	dnv	dnv	PROPN
cet-3610	109	13	phast	phast	PROPN
cet-3610	109	14	software	software	PROPN
cet-3610	109	15	.	.	PUNCT
cet-3610	110	1	monitored	monitored	ADJ
cet-3610	110	2	area	area	NOUN
cet-3610	110	3	was	be	AUX
cet-3610	110	4	gridded	gridde	VERB
cet-3610	110	5	with	with	ADP
cet-3610	110	6	around	around	ADP
cet-3610	110	7	408	408	NUM
cet-3610	110	8	potential	potential	ADJ
cet-3610	110	9	locations	location	NOUN
cet-3610	110	10	at	at	ADP
cet-3610	110	11	three	three	NUM
cet-3610	110	12	elevation	elevation	NOUN
cet-3610	110	13	levels	level	NOUN
cet-3610	110	14	(	(	PUNCT
cet-3610	110	15	1	1	NUM
cet-3610	110	16	-	-	SYM
cet-3610	110	17	3	3	NUM
cet-3610	110	18	m	m	NOUN
cet-3610	110	19	)	)	PUNCT
cet-3610	110	20	.	.	PUNCT
cet-3610	111	1	4.2	4.2	NUM
cet-3610	111	2	results	result	VERB
cet-3610	111	3	the	the	DET
cet-3610	111	4	optimization	optimization	NOUN
cet-3610	111	5	problem	problem	NOUN
cet-3610	111	6	was	be	AUX
cet-3610	111	7	solved	solve	VERB
cet-3610	111	8	by	by	ADP
cet-3610	111	9	milp	milp	PROPN
cet-3610	111	10	solver	solver	PROPN
cet-3610	111	11	of	of	ADP
cet-3610	111	12	matlab	matlab	PROPN
cet-3610	111	13	changing	change	VERB
cet-3610	111	14	the	the	DET
cet-3610	111	15	maximum	maximum	ADJ
cet-3610	111	16	number	number	NOUN
cet-3610	111	17	of	of	ADP
cet-3610	111	18	possible	possible	ADJ
cet-3610	111	19	detectors	detector	NOUN
cet-3610	111	20	(	(	PUNCT
cet-3610	111	21	p	p	NOUN
cet-3610	111	22	)	)	PUNCT
cet-3610	111	23	up	up	ADP
cet-3610	111	24	to	to	PART
cet-3610	111	25	80	80	NUM
cet-3610	111	26	detectors	detector	NOUN
cet-3610	111	27	.	.	PUNCT
cet-3610	112	1	coverage	coverage	NOUN
cet-3610	112	2	(	(	PUNCT
cet-3610	112	3	fraction	fraction	NOUN
cet-3610	112	4	of	of	ADP
cet-3610	112	5	detected	detect	VERB
cet-3610	112	6	scenarios	scenario	NOUN
cet-3610	112	7	)	)	PUNCT
cet-3610	112	8	of	of	ADP
cet-3610	112	9	the	the	DET
cet-3610	112	10	optimal	optimal	ADJ
cet-3610	112	11	layouts	layout	NOUN
cet-3610	112	12	has	have	AUX
cet-3610	112	13	been	be	AUX
cet-3610	112	14	computed	compute	VERB
cet-3610	112	15	as	as	SCONJ
cet-3610	112	16	shown	show	VERB
cet-3610	112	17	in	in	ADP
cet-3610	112	18	figure	figure	NOUN
cet-3610	112	19	2	2	NUM
cet-3610	112	20	.	.	PUNCT
cet-3610	112	21	increasing	increase	VERB
cet-3610	112	22	the	the	DET
cet-3610	112	23	number	number	NOUN
cet-3610	112	24	of	of	ADP
cet-3610	112	25	gas	gas	NOUN
cet-3610	112	26	detectors	detector	NOUN
cet-3610	112	27	will	will	AUX
cet-3610	112	28	lead	lead	VERB
cet-3610	112	29	to	to	ADP
cet-3610	112	30	a	a	DET
cet-3610	112	31	raise	raise	NOUN
cet-3610	112	32	in	in	ADP
cet-3610	112	33	detection	detection	NOUN
cet-3610	112	34	coverage	coverage	NOUN
cet-3610	112	35	.	.	PUNCT
cet-3610	113	1	full	full	ADJ
cet-3610	113	2	coverage	coverage	NOUN
cet-3610	113	3	is	be	AUX
cet-3610	113	4	provided	provide	VERB
cet-3610	113	5	by	by	ADP
cet-3610	113	6	51	51	NUM
cet-3610	113	7	detectors	detector	NOUN
cet-3610	113	8	while	while	SCONJ
cet-3610	113	9	19	19	NUM
cet-3610	113	10	detectors	detector	NOUN
cet-3610	113	11	are	be	AUX
cet-3610	113	12	required	require	VERB
cet-3610	113	13	for	for	ADP
cet-3610	113	14	90	90	NUM
cet-3610	113	15	%	%	NOUN
cet-3610	113	16	coverage	coverage	NOUN
cet-3610	113	17	.	.	PUNCT
cet-3610	114	1	to	to	PART
cet-3610	114	2	analyse	analyse	VERB
cet-3610	114	3	risk	risk	NOUN
cet-3610	114	4	reduction	reduction	NOUN
cet-3610	114	5	performance	performance	NOUN
cet-3610	114	6	,	,	PUNCT
cet-3610	114	7	figure	figure	NOUN
cet-3610	114	8	3	3	NUM
cet-3610	114	9	shows	show	VERB
cet-3610	114	10	the	the	DET
cet-3610	114	11	risk	risk	NOUN
cet-3610	114	12	reduction	reduction	NOUN
cet-3610	114	13	fraction	fraction	NOUN
cet-3610	114	14	(	(	PUNCT
cet-3610	114	15	rrf	rrf	PROPN
cet-3610	114	16	)	)	PUNCT
cet-3610	114	17	which	which	PRON
cet-3610	114	18	is	be	AUX
cet-3610	114	19	given	give	VERB
cet-3610	114	20	by	by	ADP
cet-3610	114	21	:	:	PUNCT
cet-3610	114	22	=	=	SYM
cet-3610	114	23	1	1	NUM
cet-3610	114	24	−	−	NOUN
cet-3610	114	25	∑	∑	PUNCT
cet-3610	114	26	(	(	PUNCT
cet-3610	114	27	)	)	PUNCT
cet-3610	114	28	∀	∀	X
cet-3610	114	29	(	(	PUNCT
cet-3610	114	30	12	12	NUM
cet-3610	114	31	)	)	PUNCT
cet-3610	114	32	where	where	SCONJ
cet-3610	114	33	f	f	PROPN
cet-3610	114	34	is	be	AUX
cet-3610	114	35	computed	compute	VERB
cet-3610	114	36	from	from	ADP
cet-3610	114	37	eq(4	eq(4	PROPN
cet-3610	114	38	)	)	PUNCT
cet-3610	114	39	at	at	ADP
cet-3610	114	40	the	the	DET
cet-3610	114	41	optimum	optimum	ADJ
cet-3610	114	42	layout	layout	NOUN
cet-3610	114	43	and	and	CCONJ
cet-3610	114	44	the	the	DET
cet-3610	114	45	denominator	denominator	NOUN
cet-3610	114	46	is	be	AUX
cet-3610	114	47	total	total	ADJ
cet-3610	114	48	risk	risk	NOUN
cet-3610	114	49	of	of	ADP
cet-3610	114	50	the	the	DET
cet-3610	114	51	all	all	DET
cet-3610	114	52	scenarios	scenario	NOUN
cet-3610	114	53	.	.	PUNCT
cet-3610	115	1	this	this	DET
cet-3610	115	2	parameter	parameter	NOUN
cet-3610	115	3	shows	show	VERB
cet-3610	115	4	how	how	SCONJ
cet-3610	115	5	much	much	ADJ
cet-3610	115	6	the	the	DET
cet-3610	115	7	proposed	propose	VERB
cet-3610	115	8	layout	layout	NOUN
cet-3610	115	9	could	could	AUX
cet-3610	115	10	reduce	reduce	VERB
cet-3610	115	11	the	the	DET
cet-3610	115	12	overall	overall	ADJ
cet-3610	115	13	risk	risk	NOUN
cet-3610	115	14	of	of	ADP
cet-3610	115	15	defined	define	VERB
cet-3610	115	16	scenarios	scenario	NOUN
cet-3610	115	17	.	.	PUNCT
cet-3610	116	1	from	from	ADP
cet-3610	116	2	this	this	DET
cet-3610	116	3	figure	figure	NOUN
cet-3610	116	4	,	,	PUNCT
cet-3610	116	5	the	the	DET
cet-3610	116	6	number	number	NOUN
cet-3610	116	7	of	of	ADP
cet-3610	116	8	required	require	VERB
cet-3610	116	9	detectors	detector	NOUN
cet-3610	116	10	for	for	ADP
cet-3610	116	11	90	90	NUM
cet-3610	116	12	%	%	NOUN
cet-3610	116	13	reduction	reduction	NOUN
cet-3610	116	14	in	in	ADP
cet-3610	116	15	risk	risk	NOUN
cet-3610	116	16	would	would	AUX
cet-3610	116	17	be	be	AUX
cet-3610	116	18	29	29	NUM
cet-3610	116	19	while	while	SCONJ
cet-3610	116	20	there	there	PRON
cet-3610	116	21	would	would	AUX
cet-3610	116	22	be	be	AUX
cet-3610	116	23	only	only	ADV
cet-3610	116	24	19	19	NUM
cet-3610	116	25	detectors	detector	NOUN
cet-3610	116	26	required	require	VERB
cet-3610	116	27	for	for	ADP
cet-3610	116	28	90	90	NUM
cet-3610	116	29	%	%	NOUN
cet-3610	116	30	coverage	coverage	NOUN
cet-3610	116	31	(	(	PUNCT
cet-3610	116	32	as	as	ADP
cet-3610	116	33	a	a	DET
cet-3610	116	34	normal	normal	ADJ
cet-3610	116	35	goal	goal	NOUN
cet-3610	116	36	for	for	ADP
cet-3610	116	37	a	a	DET
cet-3610	116	38	detection	detection	NOUN
cet-3610	116	39	systems	system	NOUN
cet-3610	116	40	)	)	PUNCT
cet-3610	116	41	.	.	PUNCT
cet-3610	117	1	with	with	ADP
cet-3610	117	2	19	19	NUM
cet-3610	117	3	detectors	detector	NOUN
cet-3610	117	4	rrf	rrf	NOUN
cet-3610	117	5	would	would	AUX
cet-3610	117	6	be	be	AUX
cet-3610	117	7	80	80	NUM
cet-3610	117	8	%	%	NOUN
cet-3610	117	9	.	.	PUNCT
cet-3610	118	1	this	this	DET
cet-3610	118	2	result	result	NOUN
cet-3610	118	3	demonstrates	demonstrate	VERB
cet-3610	118	4	that	that	SCONJ
cet-3610	118	5	relying	rely	VERB
cet-3610	118	6	on	on	ADP
cet-3610	118	7	coverage	coverage	NOUN
cet-3610	118	8	goal	goal	NOUN
cet-3610	118	9	may	may	AUX
cet-3610	118	10	not	not	PART
cet-3610	118	11	reduce	reduce	VERB
cet-3610	118	12	risk	risk	NOUN
cet-3610	118	13	to	to	ADP
cet-3610	118	14	the	the	DET
cet-3610	118	15	same	same	ADJ
cet-3610	118	16	desired	desire	VERB
cet-3610	118	17	level	level	NOUN
cet-3610	118	18	set	set	VERB
cet-3610	118	19	as	as	ADP
cet-3610	118	20	acceptable	acceptable	ADJ
cet-3610	118	21	risk	risk	NOUN
cet-3610	118	22	.	.	PUNCT
cet-3610	119	1	figure	figure	NOUN
cet-3610	119	2	2	2	NUM
cet-3610	119	3	and	and	CCONJ
cet-3610	119	4	figure	figure	VERB
cet-3610	119	5	3	3	NUM
cet-3610	119	6	provide	provide	VERB
cet-3610	119	7	a	a	DET
cet-3610	119	8	valuable	valuable	ADJ
cet-3610	119	9	tool	tool	NOUN
cet-3610	119	10	for	for	ADP
cet-3610	119	11	deciding	decide	VERB
cet-3610	119	12	on	on	ADP
cet-3610	119	13	the	the	DET
cet-3610	119	14	required	require	VERB
cet-3610	119	15	number	number	NOUN
cet-3610	119	16	of	of	ADP
cet-3610	119	17	detectors	detector	NOUN
cet-3610	119	18	according	accord	VERB
cet-3610	119	19	to	to	ADP
cet-3610	119	20	the	the	DET
cet-3610	119	21	desired	desire	VERB
cet-3610	119	22	risk	risk	NOUN
cet-3610	119	23	reduction	reduction	NOUN
cet-3610	119	24	target	target	NOUN
cet-3610	119	25	.	.	PUNCT
cet-3610	120	1	as	as	SCONJ
cet-3610	120	2	observed	observe	VERB
cet-3610	120	3	in	in	ADP
cet-3610	120	4	figure	figure	NOUN
cet-3610	120	5	3	3	NUM
cet-3610	120	6	,	,	PUNCT
cet-3610	120	7	rrf	rrf	PROPN
cet-3610	120	8	does	do	AUX
cet-3610	120	9	not	not	PART
cet-3610	120	10	converge	converge	VERB
cet-3610	120	11	to	to	ADP
cet-3610	120	12	1	1	NUM
cet-3610	120	13	by	by	ADP
cet-3610	120	14	increasing	increase	VERB
cet-3610	120	15	the	the	DET
cet-3610	120	16	number	number	NOUN
cet-3610	120	17	of	of	ADP
cet-3610	120	18	detectors	detector	NOUN
cet-3610	120	19	further	far	ADV
cet-3610	120	20	and	and	CCONJ
cet-3610	120	21	approximately	approximately	ADV
cet-3610	120	22	10	10	NUM
cet-3610	120	23	%	%	NOUN
cet-3610	120	24	of	of	ADP
cet-3610	120	25	total	total	ADJ
cet-3610	120	26	risk	risk	NOUN
cet-3610	120	27	remains	remain	VERB
cet-3610	120	28	irreducible	irreducible	ADJ
cet-3610	120	29	.	.	PUNCT
cet-3610	121	1	this	this	PRON
cet-3610	121	2	could	could	AUX
cet-3610	121	3	be	be	AUX
cet-3610	121	4	explained	explain	VERB
cet-3610	121	5	by	by	ADP
cet-3610	121	6	the	the	DET
cet-3610	121	7	fact	fact	NOUN
cet-3610	121	8	that	that	SCONJ
cet-3610	121	9	the	the	DET
cet-3610	121	10	set	set	NOUN
cet-3610	121	11	of	of	ADP
cet-3610	121	12	potential	potential	ADJ
cet-3610	121	13	locations	location	NOUN
cet-3610	121	14	has	have	AUX
cet-3610	121	15	a	a	DET
cet-3610	121	16	minimum	minimum	ADJ
cet-3610	121	17	distance	distance	NOUN
cet-3610	121	18	to	to	ADP
cet-3610	121	19	sources	source	NOUN
cet-3610	121	20	of	of	ADP
cet-3610	121	21	scenarios	scenario	NOUN
cet-3610	121	22	and	and	CCONJ
cet-3610	121	23	according	accord	VERB
cet-3610	121	24	to	to	ADP
cet-3610	121	25	eq(11	eq(11	NOUN
cet-3610	121	26	)	)	PUNCT
cet-3610	121	27	weight	weight	NOUN
cet-3610	121	28	factor	factor	NOUN
cet-3610	121	29	may	may	AUX
cet-3610	121	30	not	not	PART
cet-3610	121	31	essentially	essentially	ADV
cet-3610	121	32	converge	converge	VERB
cet-3610	121	33	to	to	ADP
cet-3610	121	34	zero	zero	NUM
cet-3610	121	35	.	.	PUNCT
cet-3610	122	1	the	the	DET
cet-3610	122	2	optimum	optimum	ADJ
cet-3610	122	3	layout	layout	NOUN
cet-3610	122	4	for	for	ADP
cet-3610	122	5	29	29	NUM
cet-3610	122	6	detectors	detector	NOUN
cet-3610	122	7	(	(	PUNCT
cet-3610	122	8	90	90	NUM
cet-3610	122	9	%	%	NOUN
cet-3610	122	10	risk	risk	NOUN
cet-3610	122	11	reduction	reduction	NOUN
cet-3610	122	12	)	)	PUNCT
cet-3610	122	13	is	be	AUX
cet-3610	122	14	shown	show	VERB
cet-3610	122	15	in	in	ADP
cet-3610	122	16	figure	figure	NOUN
cet-3610	122	17	4	4	NUM
cet-3610	122	18	.	.	NOUN
cet-3610	122	19	0	0	NUM
cet-3610	122	20	0.1	0.1	NUM
cet-3610	122	21	0.2	0.2	NUM
cet-3610	122	22	0.3	0.3	NUM
cet-3610	122	23	0.4	0.4	NUM
cet-3610	122	24	0.5	0.5	NUM
cet-3610	122	25	0.6	0.6	NUM
cet-3610	122	26	0.7	0.7	NUM
cet-3610	122	27	0.8	0.8	NUM
cet-3610	122	28	0.9	0.9	NUM
cet-3610	122	29	1	1	NUM
cet-3610	122	30	1	1	NUM
cet-3610	122	31	6	6	NUM
cet-3610	122	32	11	11	NUM
cet-3610	122	33	16	16	NUM
cet-3610	122	34	21	21	NUM
cet-3610	122	35	26	26	NUM
cet-3610	122	36	31	31	NUM
cet-3610	122	37	36	36	NUM
cet-3610	122	38	41	41	NUM
cet-3610	122	39	46	46	NUM
cet-3610	122	40	51	51	NUM
cet-3610	122	41	56	56	NUM
cet-3610	122	42	61	61	NUM
cet-3610	122	43	66	66	NUM
cet-3610	122	44	71	71	NUM
cet-3610	122	45	76	76	NUM
cet-3610	122	46	co	co	NOUN
cet-3610	122	47	ve	ve	PROPN
cet-3610	122	48	ra	ra	PROPN
cet-3610	122	49	ge	ge	PROPN
cet-3610	122	50	number	number	NOUN
cet-3610	122	51	of	of	ADP
cet-3610	122	52	detectors	detector	NOUN
cet-3610	122	53	0.0	0.0	NUM
cet-3610	122	54	0.1	0.1	NUM
cet-3610	122	55	0.2	0.2	NUM
cet-3610	122	56	0.3	0.3	NUM
cet-3610	122	57	0.4	0.4	NUM
cet-3610	122	58	0.5	0.5	NUM
cet-3610	122	59	0.6	0.6	NUM
cet-3610	122	60	0.7	0.7	NUM
cet-3610	122	61	0.8	0.8	NUM
cet-3610	122	62	0.9	0.9	NUM
cet-3610	122	63	1.0	1.0	NUM
cet-3610	122	64	0	0	NUM
cet-3610	122	65	5	5	NUM
cet-3610	122	66	10	10	NUM
cet-3610	122	67	15	15	NUM
cet-3610	122	68	20	20	NUM
cet-3610	122	69	25	25	NUM
cet-3610	122	70	30	30	NUM
cet-3610	122	71	35	35	NUM
cet-3610	122	72	40	40	NUM
cet-3610	122	73	45	45	NUM
cet-3610	122	74	50	50	NUM
cet-3610	122	75	55	55	NUM
cet-3610	122	76	60	60	NUM
cet-3610	122	77	65	65	NUM
cet-3610	122	78	70	70	NUM
cet-3610	122	79	75	75	NUM
cet-3610	122	80	80	80	NUM
cet-3610	122	81	ri	ri	NOUN
cet-3610	122	82	sk	sk	NOUN
cet-3610	122	83	r	r	NOUN
cet-3610	122	84	ed	ed	NOUN
cet-3610	122	85	uc	uc	PROPN
cet-3610	122	86	tio	tio	NOUN
cet-3610	123	1	n	n	CCONJ
cet-3610	123	2	fr	fr	PROPN
cet-3610	123	3	ac	ac	PROPN
cet-3610	123	4	tio	tio	PROPN
cet-3610	123	5	n	n	CCONJ
cet-3610	123	6	(	(	PUNCT
cet-3610	123	7	rr	rr	NOUN
cet-3610	123	8	f	f	X
cet-3610	123	9	)	)	PUNCT
cet-3610	123	10	number	number	NOUN
cet-3610	123	11	of	of	ADP
cet-3610	123	12	detectors	detector	NOUN
cet-3610	123	13	149	149	NUM
cet-3610	123	14	figure	figure	NOUN
cet-3610	123	15	4	4	NUM
cet-3610	123	16	:	:	PUNCT
cet-3610	123	17	detector	detector	NOUN
cet-3610	123	18	layout	layout	NOUN
cet-3610	123	19	in	in	ADP
cet-3610	123	20	the	the	DET
cet-3610	123	21	process	process	NOUN
cet-3610	123	22	unit	unit	NOUN
cet-3610	123	23	for	for	ADP
cet-3610	123	24	29	29	NUM
cet-3610	123	25	detectors(×	detectors(×	PROPN
cet-3610	123	26	)	)	PUNCT
cet-3610	123	27	shows	show	VERB
cet-3610	123	28	detector	detector	NOUN
cet-3610	123	29	location	location	NOUN
cet-3610	123	30	5	5	NUM
cet-3610	123	31	.	.	PUNCT
cet-3610	123	32	conclusion	conclusion	VERB
cet-3610	123	33	a	a	DET
cet-3610	123	34	risk	risk	NOUN
cet-3610	123	35	-	-	PUNCT
cet-3610	123	36	based	base	VERB
cet-3610	123	37	methodology	methodology	NOUN
cet-3610	123	38	consisting	consist	VERB
cet-3610	123	39	of	of	ADP
cet-3610	123	40	four	four	NUM
cet-3610	123	41	main	main	ADJ
cet-3610	123	42	steps	step	NOUN
cet-3610	123	43	for	for	ADP
cet-3610	123	44	gas	gas	NOUN
cet-3610	123	45	detector	detector	NOUN
cet-3610	123	46	placement	placement	NOUN
cet-3610	123	47	was	be	AUX
cet-3610	123	48	proposed	propose	VERB
cet-3610	123	49	.	.	PUNCT
cet-3610	124	1	using	use	VERB
cet-3610	124	2	the	the	DET
cet-3610	124	3	proposed	propose	VERB
cet-3610	124	4	optimization	optimization	NOUN
cet-3610	124	5	formulation	formulation	NOUN
cet-3610	124	6	,	,	PUNCT
cet-3610	124	7	minimum	minimum	ADJ
cet-3610	124	8	number	number	NOUN
cet-3610	124	9	of	of	ADP
cet-3610	124	10	detectors	detector	NOUN
cet-3610	124	11	could	could	AUX
cet-3610	124	12	be	be	AUX
cet-3610	124	13	easily	easily	ADV
cet-3610	124	14	found	find	VERB
cet-3610	124	15	to	to	PART
cet-3610	124	16	achieve	achieve	VERB
cet-3610	124	17	a	a	DET
cet-3610	124	18	certain	certain	ADJ
cet-3610	124	19	risk	risk	NOUN
cet-3610	124	20	-	-	PUNCT
cet-3610	124	21	reduction	reduction	NOUN
cet-3610	124	22	goal	goal	NOUN
cet-3610	124	23	.	.	PUNCT
cet-3610	125	1	the	the	DET
cet-3610	125	2	output	output	NOUN
cet-3610	125	3	of	of	ADP
cet-3610	125	4	this	this	DET
cet-3610	125	5	methodology	methodology	NOUN
cet-3610	125	6	including	include	VERB
cet-3610	125	7	coverage	coverage	NOUN
cet-3610	125	8	and	and	CCONJ
cet-3610	125	9	risk	risk	NOUN
cet-3610	125	10	reduction	reduction	NOUN
cet-3610	125	11	diagrams	diagram	NOUN
cet-3610	125	12	could	could	AUX
cet-3610	125	13	be	be	AUX
cet-3610	125	14	combined	combine	VERB
cet-3610	125	15	with	with	ADP
cet-3610	125	16	the	the	DET
cet-3610	125	17	current	current	ADJ
cet-3610	125	18	standards	standard	NOUN
cet-3610	125	19	to	to	PART
cet-3610	125	20	improve	improve	VERB
cet-3610	125	21	the	the	DET
cet-3610	125	22	design	design	NOUN
cet-3610	125	23	of	of	ADP
cet-3610	125	24	gas	gas	NOUN
cet-3610	125	25	detection	detection	NOUN
cet-3610	125	26	systems	system	NOUN
cet-3610	125	27	in	in	ADP
cet-3610	125	28	open	open	ADJ
cet-3610	125	29	process	process	NOUN
cet-3610	125	30	plants	plant	NOUN
cet-3610	125	31	.	.	PUNCT
cet-3610	126	1	the	the	DET
cet-3610	126	2	applicability	applicability	NOUN
cet-3610	126	3	of	of	ADP
cet-3610	126	4	this	this	DET
cet-3610	126	5	methodology	methodology	NOUN
cet-3610	126	6	was	be	AUX
cet-3610	126	7	demonstrated	demonstrate	VERB
cet-3610	126	8	in	in	ADP
cet-3610	126	9	a	a	DET
cet-3610	126	10	case	case	NOUN
cet-3610	126	11	-	-	PUNCT
cet-3610	126	12	study	study	NOUN
cet-3610	126	13	and	and	CCONJ
cet-3610	126	14	it	it	PRON
cet-3610	126	15	was	be	AUX
cet-3610	126	16	shown	show	VERB
cet-3610	126	17	that	that	SCONJ
cet-3610	126	18	the	the	DET
cet-3610	126	19	risk	risk	NOUN
cet-3610	126	20	-	-	PUNCT
cet-3610	126	21	based	base	VERB
cet-3610	126	22	approach	approach	NOUN
cet-3610	126	23	can	can	AUX
cet-3610	126	24	improve	improve	VERB
cet-3610	126	25	the	the	DET
cet-3610	126	26	detection	detection	NOUN
cet-3610	126	27	layout	layout	NOUN
cet-3610	126	28	design	design	NOUN
cet-3610	126	29	by	by	ADP
cet-3610	126	30	reducing	reduce	VERB
cet-3610	126	31	the	the	DET
cet-3610	126	32	risk	risk	NOUN
cet-3610	126	33	to	to	ADP
cet-3610	126	34	the	the	DET
cet-3610	126	35	desired	desire	VERB
cet-3610	126	36	level	level	NOUN
cet-3610	126	37	.	.	PUNCT
cet-3610	127	1	reference	reference	NOUN
cet-3610	127	2	abdolhamidzadeh	abdolhamidzadeh	PROPN
cet-3610	127	3	,	,	PUNCT
cet-3610	127	4	b.	b.	PROPN
cet-3610	127	5	,	,	PUNCT
cet-3610	127	6	hassan	hassan	PROPN
cet-3610	127	7	,	,	PUNCT
cet-3610	127	8	c.	c.	PROPN
cet-3610	127	9	r.	r.	PROPN
cet-3610	127	10	c.	c.	PROPN
cet-3610	127	11	,	,	PUNCT
cet-3610	127	12	hamid	hamid	PROPN
cet-3610	127	13	,	,	PUNCT
cet-3610	127	14	m.	m.	PROPN
cet-3610	127	15	d.	d.	PROPN
cet-3610	127	16	,	,	PUNCT
cet-3610	127	17	farrokhmehr	farrokhmehr	NOUN
cet-3610	127	18	,	,	PUNCT
cet-3610	127	19	s.	s.	PROPN
cet-3610	127	20	,	,	PUNCT
cet-3610	127	21	badri	badri	PROPN
cet-3610	127	22	,	,	PUNCT
cet-3610	127	23	n.	n.	PROPN
cet-3610	127	24	&	&	CCONJ
cet-3610	127	25	rashtchian	rashtchian	PROPN
cet-3610	127	26	,	,	PUNCT
cet-3610	127	27	d	d	NOUN
cet-3610	127	28	,	,	PUNCT
cet-3610	127	29	2012	2012	NUM
cet-3610	127	30	,	,	PUNCT
cet-3610	127	31	anatomy	anatomy	NOUN
cet-3610	127	32	of	of	ADP
cet-3610	127	33	a	a	DET
cet-3610	127	34	domino	domino	NOUN
cet-3610	127	35	accident	accident	NOUN
cet-3610	127	36	:	:	PUNCT
cet-3610	127	37	roots	root	NOUN
cet-3610	127	38	,	,	PUNCT
cet-3610	127	39	triggers	trigger	NOUN
cet-3610	127	40	and	and	CCONJ
cet-3610	127	41	lessons	lesson	NOUN
cet-3610	127	42	learnt	learn	VERB
cet-3610	127	43	,	,	PUNCT
cet-3610	127	44	process	process	NOUN
cet-3610	127	45	safety	safety	NOUN
cet-3610	127	46	and	and	CCONJ
cet-3610	127	47	environmental	environmental	ADJ
cet-3610	127	48	protection	protection	NOUN
cet-3610	127	49	,	,	PUNCT
cet-3610	127	50	90	90	NUM
cet-3610	127	51	,	,	PUNCT
cet-3610	127	52	424	424	NUM
cet-3610	127	53	-	-	SYM
cet-3610	127	54	429	429	NUM
cet-3610	127	55	.	.	PUNCT
cet-3610	128	1	api	api	NOUN
cet-3610	128	2	,	,	PUNCT
cet-3610	128	3	2001	2001	NUM
cet-3610	128	4	,	,	PUNCT
cet-3610	128	5	recommended	recommend	VERB
cet-3610	128	6	practice	practice	NOUN
cet-3610	128	7	14c	14c	NOUN
cet-3610	128	8	,	,	PUNCT
cet-3610	128	9	recommended	recommend	VERB
cet-3610	128	10	practice	practice	NOUN
cet-3610	128	11	for	for	ADP
cet-3610	128	12	analysis	analysis	NOUN
cet-3610	128	13	,	,	PUNCT
cet-3610	128	14	design	design	NOUN
cet-3610	128	15	,	,	PUNCT
cet-3610	128	16	installation	installation	NOUN
cet-3610	128	17	and	and	CCONJ
cet-3610	128	18	testing	testing	NOUN
cet-3610	128	19	of	of	ADP
cet-3610	128	20	basic	basic	ADJ
cet-3610	128	21	surface	surface	NOUN
cet-3610	128	22	safety	safety	NOUN
cet-3610	128	23	systems	system	NOUN
cet-3610	128	24	for	for	ADP
cet-3610	128	25	offshore	offshore	ADJ
cet-3610	128	26	production	production	NOUN
cet-3610	128	27	platforms	platform	NOUN
cet-3610	128	28	,	,	PUNCT
cet-3610	128	29	7th	7th	ADJ
cet-3610	128	30	edition	edition	NOUN
cet-3610	128	31	.	.	PUNCT
cet-3610	129	1	benavides	benavides	PROPN
cet-3610	129	2	-	-	PUNCT
cet-3610	129	3	serrano	serrano	PROPN
cet-3610	129	4	,	,	PUNCT
cet-3610	129	5	a.	a.	NOUN
cet-3610	129	6	,	,	PUNCT
cet-3610	129	7	mannan	mannan	NOUN
cet-3610	129	8	,	,	PUNCT
cet-3610	129	9	m.	m.	NOUN
cet-3610	129	10	&	&	CCONJ
cet-3610	129	11	laird	laird	PROPN
cet-3610	129	12	,	,	PUNCT
cet-3610	129	13	c.	c.	PROPN
cet-3610	129	14	,	,	PUNCT
cet-3610	129	15	2015	2015	NUM
cet-3610	129	16	,	,	PUNCT
cet-3610	129	17	a	a	DET
cet-3610	129	18	quantitative	quantitative	ADJ
cet-3610	129	19	assessment	assessment	NOUN
cet-3610	129	20	on	on	ADP
cet-3610	129	21	the	the	DET
cet-3610	129	22	placement	placement	NOUN
cet-3610	129	23	practices	practice	NOUN
cet-3610	129	24	of	of	ADP
cet-3610	129	25	gas	gas	NOUN
cet-3610	129	26	detectors	detector	NOUN
cet-3610	129	27	in	in	ADP
cet-3610	129	28	the	the	DET
cet-3610	129	29	process	process	NOUN
cet-3610	129	30	industries	industry	NOUN
cet-3610	129	31	,	,	PUNCT
cet-3610	129	32	journal	journal	NOUN
cet-3610	129	33	of	of	ADP
cet-3610	129	34	loss	loss	NOUN
cet-3610	129	35	prevention	prevention	NOUN
cet-3610	129	36	in	in	ADP
cet-3610	129	37	the	the	DET
cet-3610	129	38	process	process	NOUN
cet-3610	129	39	industries	industry	NOUN
cet-3610	129	40	,	,	PUNCT
cet-3610	129	41	35	35	NUM
cet-3610	129	42	,	,	PUNCT
cet-3610	129	43	339351	339351	NUM
cet-3610	129	44	.	.	PUNCT
cet-3610	130	1	bp	bp	PROPN
cet-3610	130	2	-	-	PUNCT
cet-3610	130	3	oil	oil	NOUN
cet-3610	130	4	,	,	PUNCT
cet-3610	130	5	2009	2009	NUM
cet-3610	130	6	,	,	PUNCT
cet-3610	130	7	gp30	gp30	PROPN
cet-3610	130	8	-	-	PUNCT
cet-3610	130	9	85	85	NUM
cet-3610	130	10	,	,	PUNCT
cet-3610	130	11	fire	fire	NOUN
cet-3610	130	12	and	and	CCONJ
cet-3610	130	13	gas	gas	NOUN
cet-3610	130	14	detection	detection	NOUN
cet-3610	130	15	.	.	PUNCT
cet-3610	131	1	csb(us	csb(us	PROPN
cet-3610	131	2	chemical	chemical	PROPN
cet-3610	131	3	safety	safety	PROPN
cet-3610	131	4	board	board	PROPN
cet-3610	131	5	)	)	PUNCT
cet-3610	131	6	,	,	PUNCT
cet-3610	131	7	2008	2008	NUM
cet-3610	131	8	,	,	PUNCT
cet-3610	131	9	investigation	investigation	NOUN
cet-3610	131	10	report	report	NOUN
cet-3610	131	11	-	-	PUNCT
cet-3610	131	12	lpg	lpg	VERB
cet-3610	131	13	fire	fire	NOUN
cet-3610	131	14	at	at	ADP
cet-3610	131	15	valero	valero	PROPN
cet-3610	131	16	–	–	PUNCT
cet-3610	131	17	mckee	mckee	PROPN
cet-3610	131	18	refinery	refinery	NOUN
cet-3610	131	19	.	.	PUNCT
cet-3610	132	1	dnv	dnv	PROPN
cet-3610	132	2	,	,	PUNCT
cet-3610	132	3	2016	2016	NUM
cet-3610	132	4	,	,	PUNCT
cet-3610	132	5	phast	phast	NOUN
cet-3610	132	6	software	software	NOUN
cet-3610	132	7	<	<	X
cet-3610	132	8	www.dnvgl.com/services/hazard-analysis-phast-1675	www.dnvgl.com/services/hazard-analysis-phast-1675	X
cet-3610	132	9	>	>	X
cet-3610	132	10	accessed	access	VERB
cet-3610	132	11	20.03.2016	20.03.2016	NUM
cet-3610	132	12	hse	hse	PROPN
cet-3610	132	13	,	,	PUNCT
cet-3610	132	14	2008	2008	NUM
cet-3610	132	15	,	,	PUNCT
cet-3610	132	16	research	research	NOUN
cet-3610	132	17	report	report	NOUN
cet-3610	132	18	:	:	PUNCT
cet-3610	132	19	offshore	offshore	ADJ
cet-3610	132	20	hydrocarbon	hydrocarbon	NOUN
cet-3610	132	21	releases	release	NOUN
cet-3610	132	22	2001	2001	NUM
cet-3610	132	23	-	-	SYM
cet-3610	132	24	2008	2008	NUM
cet-3610	132	25	<	<	X
cet-3610	132	26	www.hse.gov.uk/research/rrpdf/rr672.pdf	www.hse.gov.uk/research/rrpdf/rr672.pdf	X
cet-3610	132	27	>	>	X
cet-3610	132	28	accessed	access	VERB
cet-3610	132	29	11.04.2016	11.04.2016	PROPN
cet-3610	132	30	hse	hse	PROPN
cet-3610	132	31	,	,	PUNCT
cet-3610	132	32	2011	2011	NUM
cet-3610	132	33	,	,	PUNCT
cet-3610	132	34	the	the	DET
cet-3610	132	35	selection	selection	NOUN
cet-3610	132	36	and	and	CCONJ
cet-3610	132	37	use	use	NOUN
cet-3610	132	38	of	of	ADP
cet-3610	132	39	flammable	flammable	ADJ
cet-3610	132	40	gas	gas	NOUN
cet-3610	132	41	detectors	detector	NOUN
cet-3610	132	42	<	<	X
cet-3610	132	43	www.hse.gov.uk/pubns/gasdetector.pdf	www.hse.gov.uk/pubns/gasdetector.pdf	X
cet-3610	132	44	>	>	X
cet-3610	132	45	accessed	access	VERB
cet-3610	132	46	11.04.2016	11.04.2016	PROPN
cet-3610	132	47	isa	isa	NOUN
cet-3610	132	48	,	,	PUNCT
cet-3610	132	49	2010	2010	NUM
cet-3610	132	50	,	,	PUNCT
cet-3610	132	51	isa	isa	NOUN
cet-3610	132	52	-	-	ADJ
cet-3610	132	53	tr84.00.07	tr84.00.07	ADJ
cet-3610	132	54	:	:	PUNCT
cet-3610	132	55	technical	technical	ADJ
cet-3610	132	56	report	report	NOUN
cet-3610	132	57	guidance	guidance	NOUN
cet-3610	132	58	on	on	ADP
cet-3610	132	59	the	the	DET
cet-3610	132	60	evaluation	evaluation	NOUN
cet-3610	132	61	of	of	ADP
cet-3610	132	62	fire	fire	NOUN
cet-3610	132	63	,	,	PUNCT
cet-3610	132	64	combustible	combustible	ADJ
cet-3610	132	65	gas	gas	NOUN
cet-3610	132	66	and	and	CCONJ
cet-3610	132	67	toxic	toxic	ADJ
cet-3610	132	68	gas	gas	NOUN
cet-3610	132	69	system	system	NOUN
cet-3610	132	70	effectiveness	effectiveness	NOUN
cet-3610	132	71	.	.	PUNCT
cet-3610	133	1	legg	legg	NOUN
cet-3610	133	2	,	,	PUNCT
cet-3610	133	3	s.	s.	PROPN
cet-3610	133	4	,	,	PUNCT
cet-3610	133	5	benavides	benavides	PROPN
cet-3610	133	6	-	-	PUNCT
cet-3610	133	7	serrano	serrano	PROPN
cet-3610	133	8	,	,	PUNCT
cet-3610	133	9	a.	a.	PROPN
cet-3610	133	10	,	,	PUNCT
cet-3610	133	11	siirola	siirola	PROPN
cet-3610	133	12	,	,	PUNCT
cet-3610	133	13	j.	j.	PROPN
cet-3610	133	14	,	,	PUNCT
cet-3610	133	15	watson	watson	PROPN
cet-3610	133	16	,	,	PUNCT
cet-3610	133	17	j.	j.	PROPN
cet-3610	133	18	,	,	PUNCT
cet-3610	133	19	davis	davis	PROPN
cet-3610	133	20	,	,	PUNCT
cet-3610	133	21	s.	s.	PROPN
cet-3610	133	22	,	,	PUNCT
cet-3610	133	23	bratteteig	bratteteig	NOUN
cet-3610	133	24	,	,	PUNCT
cet-3610	133	25	a.	a.	PROPN
cet-3610	133	26	&	&	CCONJ
cet-3610	133	27	laird	laird	PROPN
cet-3610	133	28	,	,	PUNCT
cet-3610	133	29	c.	c.	PROPN
cet-3610	133	30	d	d	PROPN
cet-3610	133	31	,	,	PUNCT
cet-3610	133	32	2012	2012	NUM
cet-3610	133	33	,	,	PUNCT
cet-3610	133	34	a	a	DET
cet-3610	133	35	stochastic	stochastic	ADJ
cet-3610	133	36	programming	programming	NOUN
cet-3610	133	37	approach	approach	NOUN
cet-3610	133	38	for	for	ADP
cet-3610	133	39	gas	gas	NOUN
cet-3610	133	40	detector	detector	NOUN
cet-3610	133	41	placement	placement	NOUN
cet-3610	133	42	using	use	VERB
cet-3610	133	43	cfd	cfd	NOUN
cet-3610	133	44	-	-	PUNCT
cet-3610	133	45	based	base	VERB
cet-3610	133	46	dispersion	dispersion	NOUN
cet-3610	133	47	simulations	simulation	NOUN
cet-3610	133	48	,	,	PUNCT
cet-3610	133	49	computers	computer	NOUN
cet-3610	133	50	&	&	CCONJ
cet-3610	133	51	chemical	chemical	PROPN
cet-3610	133	52	engineering	engineering	PROPN
cet-3610	133	53	,	,	PUNCT
cet-3610	133	54	47	47	NUM
cet-3610	133	55	,	,	PUNCT
cet-3610	133	56	194	194	NUM
cet-3610	133	57	-	-	SYM
cet-3610	133	58	201	201	NUM
cet-3610	133	59	.	.	PUNCT
cet-3610	134	1	linhart	linhart	PROPN
cet-3610	134	2	,	,	PUNCT
cet-3610	134	3	j.	j.	PROPN
cet-3610	134	4	,	,	PUNCT
cet-3610	134	5	1990	1990	NUM
cet-3610	134	6	,	,	PUNCT
cet-3610	134	7	a	a	DET
cet-3610	134	8	quick	quick	ADJ
cet-3610	134	9	point	point	NOUN
cet-3610	134	10	-	-	PUNCT
cet-3610	134	11	in	in	ADP
cet-3610	134	12	-	-	PUNCT
cet-3610	134	13	polyhedron	polyhedron	NOUN
cet-3610	134	14	test	test	NOUN
cet-3610	134	15	,	,	PUNCT
cet-3610	134	16	computers	computer	NOUN
cet-3610	134	17	&	&	CCONJ
cet-3610	134	18	graphics	graphic	NOUN
cet-3610	134	19	,	,	PUNCT
cet-3610	134	20	14	14	NUM
cet-3610	134	21	,	,	PUNCT
cet-3610	134	22	445	445	NUM
cet-3610	134	23	-	-	SYM
cet-3610	134	24	447	447	NUM
cet-3610	134	25	.	.	PUNCT
cet-3610	135	1	mariotti	mariotti	PROPN
cet-3610	135	2	,	,	PUNCT
cet-3610	135	3	e.	e.	PROPN
cet-3610	135	4	,	,	PUNCT
cet-3610	135	5	di	di	PROPN
cet-3610	135	6	padova	padova	PROPN
cet-3610	135	7	,	,	PUNCT
cet-3610	135	8	a.	a.	PROPN
cet-3610	135	9	,	,	PUNCT
cet-3610	135	10	tiziana	tiziana	NOUN
cet-3610	135	11	barbaresi	barbaresi	NOUN
cet-3610	135	12	,	,	PUNCT
cet-3610	135	13	fabrizio	fabrizio	PROPN
cet-3610	135	14	tallone	tallone	NOUN
cet-3610	135	15	,	,	PUNCT
cet-3610	135	16	alessandro	alessandro	PROPN
cet-3610	135	17	tugnoli	tugnoli	NOUN
cet-3610	135	18	,	,	PUNCT
cet-3610	135	19	gigliola	gigliola	PROPN
cet-3610	135	20	spadoni	spadoni	PROPN
cet-3610	135	21	&	&	CCONJ
cet-3610	135	22	cozzani	cozzani	PROPN
cet-3610	135	23	,	,	PUNCT
cet-3610	135	24	v.	v.	ADP
cet-3610	135	25	,	,	PUNCT
cet-3610	135	26	2014	2014	NUM
cet-3610	135	27	,	,	PUNCT
cet-3610	135	28	development	development	NOUN
cet-3610	135	29	of	of	ADP
cet-3610	135	30	improved	improved	ADJ
cet-3610	135	31	strategies	strategy	NOUN
cet-3610	135	32	for	for	ADP
cet-3610	135	33	the	the	DET
cet-3610	135	34	lay	lay	NOUN
cet-3610	135	35	-	-	PUNCT
cet-3610	135	36	out	out	NOUN
cet-3610	135	37	of	of	ADP
cet-3610	135	38	fire	fire	NOUN
cet-3610	135	39	and	and	CCONJ
cet-3610	135	40	gas	gas	NOUN
cet-3610	135	41	detectors	detector	NOUN
cet-3610	135	42	,	,	PUNCT
cet-3610	135	43	chemical	chemical	NOUN
cet-3610	135	44	engineering	engineering	NOUN
cet-3610	135	45	transactions	transaction	NOUN
cet-3610	135	46	,	,	PUNCT
cet-3610	135	47	36	36	NUM
cet-3610	135	48	,	,	PUNCT
cet-3610	135	49	283	283	NUM
cet-3610	135	50	-	-	SYM
cet-3610	135	51	288	288	NUM
cet-3610	135	52	,	,	PUNCT
cet-3610	135	53	doi	doi	NOUN
cet-3610	135	54	:	:	PUNCT
cet-3610	135	55	10.3303	10.3303	NUM
cet-3610	135	56	/	/	SYM
cet-3610	135	57	cet1436048	cet1436048	ADJ
cet-3610	135	58	ogp	ogp	PROPN
cet-3610	135	59	(	(	PUNCT
cet-3610	135	60	international	international	PROPN
cet-3610	135	61	association	association	NOUN
cet-3610	135	62	of	of	ADP
cet-3610	135	63	oil	oil	NOUN
cet-3610	135	64	gas	gas	NOUN
cet-3610	135	65	producers	producer	NOUN
cet-3610	135	66	)	)	PUNCT
cet-3610	135	67	,	,	PUNCT
cet-3610	135	68	2010	2010	NUM
cet-3610	135	69	,	,	PUNCT
cet-3610	135	70	report	report	VERB
cet-3610	135	71	no	no	INTJ
cet-3610	135	72	.	.	NOUN
cet-3610	135	73	434	434	NUM
cet-3610	135	74	-	-	SYM
cet-3610	135	75	1	1	NUM
cet-3610	135	76	:	:	PUNCT
cet-3610	135	77	process	process	NOUN
cet-3610	135	78	release	release	NOUN
cet-3610	135	79	frequencies	frequency	NOUN
cet-3610	135	80	.	.	PUNCT
cet-3610	136	1	150	150	NUM