{"id":"https://openalex.org/W4312808112","doi":"https://doi.org/10.1109/tase.2022.3222413","title":"Multivariate Alarm Monitoring for Non-Convex Normal Operating Zones Based on Search Cones","display_name":"Multivariate Alarm Monitoring for Non-Convex Normal Operating Zones Based on Search Cones","publication_year":2022,"publication_date":"2022-11-17","ids":{"openalex":"https://openalex.org/W4312808112","doi":"https://doi.org/10.1109/tase.2022.3222413"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2022.3222413","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2022.3222413","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100685731","display_name":"Zhen Wang","orcid":"https://orcid.org/0000-0002-9336-3067"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Wang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Shandong University of Science and Technology, Shandong, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-9336-3067","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Shandong University of Science and Technology, Shandong, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100444318","display_name":"Jiandong Wang","orcid":"https://orcid.org/0000-0003-2635-8724"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiandong Wang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Shandong University of Science and Technology, Shandong, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0003-2635-8724","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Shandong University of Science and Technology, Shandong, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078489954","display_name":"Jilin Hou","orcid":"https://orcid.org/0000-0002-3554-7036"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jilin Hou","raw_affiliation_strings":["State Grid Liaocheng Power Supply Company, Liaocheng, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Grid Liaocheng Power Supply Company, Liaocheng, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4075,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.80733909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"21","issue":"1","first_page":"452","last_page":"462"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11443","display_name":"Advanced Statistical Process Monitoring","score":0.9807999730110168,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.7256717681884766},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5868646502494812},{"id":"https://openalex.org/keywords/multivariate-statistics","display_name":"Multivariate statistics","score":0.5382710695266724},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5160114765167236},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.5134981274604797},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.49513140320777893},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.4746723175048828},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.4263575077056885},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36299723386764526},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.34316566586494446},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32212167978286743},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3030976951122284},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2532879114151001},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.21204012632369995}],"concepts":[{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.7256717681884766},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5868646502494812},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.5382710695266724},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5160114765167236},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.5134981274604797},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.49513140320777893},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.4746723175048828},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.4263575077056885},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36299723386764526},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.34316566586494446},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32212167978286743},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3030976951122284},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2532879114151001},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.21204012632369995},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tase.2022.3222413","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2022.3222413","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6701980752","display_name":null,"funder_award_id":"61433001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1774777405","https://openalex.org/W1993186055","https://openalex.org/W1994449045","https://openalex.org/W2003132506","https://openalex.org/W2045992198","https://openalex.org/W2046271758","https://openalex.org/W2064546815","https://openalex.org/W2070475703","https://openalex.org/W2072011083","https://openalex.org/W2109434969","https://openalex.org/W2253992544","https://openalex.org/W2274897277","https://openalex.org/W2316600383","https://openalex.org/W2328630450","https://openalex.org/W2334171210","https://openalex.org/W2592502092","https://openalex.org/W2606970447","https://openalex.org/W2734701267","https://openalex.org/W2750776353","https://openalex.org/W2751163788","https://openalex.org/W2765905445","https://openalex.org/W2791747180","https://openalex.org/W2905453038","https://openalex.org/W2920805084","https://openalex.org/W2970034819","https://openalex.org/W2979760273","https://openalex.org/W3150488825","https://openalex.org/W3165450596","https://openalex.org/W3168171375","https://openalex.org/W3173318597","https://openalex.org/W3183007303","https://openalex.org/W4318260434","https://openalex.org/W6638191807"],"related_works":["https://openalex.org/W2731305060","https://openalex.org/W1584123598","https://openalex.org/W1983393909","https://openalex.org/W2165968459","https://openalex.org/W3121346907","https://openalex.org/W4379535633","https://openalex.org/W2040150569","https://openalex.org/W2132174924","https://openalex.org/W2013909972","https://openalex.org/W1911540634"],"abstract_inverted_index":{"Normal":[0],"operating":[1,172,244],"zones":[2,173],"(NOZs)":[3],"are":[4,37,65,124,156,193],"the":[5,69,81,94,128,131,181,203,233],"variation":[6,162],"spaces":[7,167],"of":[8,52,61,102,130,150,205,246],"multiple":[9,53],"related":[10,54,157],"variables":[11,155,192],"under":[12],"normal":[13,45,161,171],"conditions.":[14],"This":[15,208],"paper":[16,209],"proposes":[17,210],"a":[18,211,247],"search-cone-based":[19],"method":[20,85,212],"to":[21,48,90,98,126,137,169,179,201,213],"establish":[22,99,214],"NOZ":[23,71,241],"models":[24,36,72,101,216,226],"and":[25,93,108,121,147,196,219,243],"design":[26,109,220],"dynamic":[27,58,110,221,234],"alarm":[28,32,59,111,184,206,222,235],"thresholds":[29,60,112,236],"for":[30,73,104,113,145,183,217],"multivariate":[31,248],"monitoring.":[33,185],"First,":[34],"mathematical":[35,100,215],"established":[38,70,225],"by":[39],"exploiting":[40],"search":[41],"cones":[42],"from":[43,87],"historical":[44],"data":[46,75],"points":[47,76,245],"describe":[49,228],"non-convex":[50,91,229],"NOZs":[51,89,103,182,218],"process":[55,63,154,191,249],"variables.":[56],"Second,":[57],"each":[62],"variable":[64],"designed":[66],"based":[67],"on":[68],"new":[74],"being":[77],"inside":[78],"or":[79,230],"outside":[80],"NOZs.":[82],"The":[83,224],"proposed":[84,132],"extends":[86],"convex":[88,231],"ones,":[92],"main":[95],"contribution":[96],"is":[97,177],"monitoring":[105],"abnormal":[106],"conditions":[107],"generating":[114],"alarms.":[115],"Continuous":[116],"stirred":[117],"tank":[118],"reactors":[119],"(CSTR)":[120],"industrial":[122,151],"examples":[123],"provided":[125],"illustrate":[127],"effectiveness":[129],"method.":[133],"<italic":[134],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[135],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Note":[136],"Practitioners</i>":[138],"\u2014Alarm":[139],"systems":[140],"play":[141],"critically":[142],"important":[143],"roles":[144],"safe":[146],"efficient":[148],"operation":[149],"plants.":[152],"Many":[153],"so":[158],"that":[159],"their":[160],"ranges":[163],"formulate":[164],"high-dimensional":[165],"geometric":[166],"referred":[168],"as":[170],"(NOZs).":[174],"Hence,":[175],"it":[176],"desirable":[178],"adopt":[180],"By":[186],"contrast,":[187],"if":[188],"relationships":[189],"among":[190],"ignored,":[194],"missed":[195],"false":[197],"alarms":[198],"may":[199],"occur":[200],"deteriorate":[202],"performance":[204],"systems.":[207],"thresholds.":[223],"can":[227,237],"NOZs;":[232],"quantify":[238],"distances":[239],"between":[240],"boundaries":[242]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}