{"id":"https://openalex.org/W3121312380","doi":"https://doi.org/10.1109/tr.2020.3048612","title":"Improving the Detection of Artifact Anomalies in a Workflow Analysis","display_name":"Improving the Detection of Artifact Anomalies in a Workflow Analysis","publication_year":2021,"publication_date":"2021-01-21","ids":{"openalex":"https://openalex.org/W3121312380","doi":"https://doi.org/10.1109/tr.2020.3048612","mag":"3121312380"},"language":"en","primary_location":{"id":"doi:10.1109/tr.2020.3048612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tr.2020.3048612","pdf_url":null,"source":{"id":"https://openalex.org/S87725633","display_name":"IEEE Transactions on Reliability","issn_l":"0018-9529","issn":["0018-9529","1558-1721"],"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 Reliability","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/A5103171273","display_name":"Pei-Shu Huang","orcid":"https://orcid.org/0000-0002-0130-0553"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Pei-Shu Huang","raw_affiliation_strings":["Department of Computer Science, National Chiao-Tung University, Hsinchu, Taiwan","Department of Computer Science , National Chiao Tung University, Hsinchu, Taiwan#TAB#"],"raw_orcid":"https://orcid.org/0000-0002-0130-0553","affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao-Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science , National Chiao Tung University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065590107","display_name":"Faisal Fahmi","orcid":"https://orcid.org/0000-0003-4353-1699"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Faisal Fahmi","raw_affiliation_strings":["EECS International Graduate Program, National Chiao-Tung University, Hsinchu, Taiwan","EECS International Graduate Program, National Chiao Tung University, Hsinchu, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-4353-1699","affiliations":[{"raw_affiliation_string":"EECS International Graduate Program, National Chiao-Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"EECS International Graduate Program, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086935910","display_name":"Feng-Jian Wang","orcid":"https://orcid.org/0000-0001-8725-2195"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Feng-Jian Wang","raw_affiliation_strings":["Department of Computer Science, National Chiao-Tung University, Hsinchu, Taiwan","Department of Computer Science , National Chiao Tung University, Hsinchu, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao-Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science , National Chiao Tung University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":2.3278,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.89217845,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"70","issue":"2","first_page":"692","last_page":"710"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.8411871194839478},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7631357312202454},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.7248927354812622},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.7057424187660217},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6892222762107849},{"id":"https://openalex.org/keywords/workflow-management-system","display_name":"Workflow management system","score":0.5436787009239197},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5116408467292786},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.4823591113090515},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4154406785964966},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.32421618700027466},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3179563283920288},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29709163308143616},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.18363121151924133}],"concepts":[{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.8411871194839478},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7631357312202454},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.7248927354812622},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.7057424187660217},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6892222762107849},{"id":"https://openalex.org/C140824633","wikidata":"https://www.wikidata.org/wiki/Q2808660","display_name":"Workflow management system","level":3,"score":0.5436787009239197},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5116408467292786},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.4823591113090515},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4154406785964966},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.32421618700027466},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3179563283920288},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29709163308143616},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.18363121151924133},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tr.2020.3048612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tr.2020.3048612","pdf_url":null,"source":{"id":"https://openalex.org/S87725633","display_name":"IEEE Transactions on Reliability","issn_l":"0018-9529","issn":["0018-9529","1558-1721"],"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 Reliability","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.550000011920929,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G3917918242","display_name":null,"funder_award_id":"190-2221-E-009-076MY2","funder_id":"https://openalex.org/F4320309618","funder_display_name":"Ministry of Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320309618","display_name":"Ministry of Science and Technology","ror":"https://ror.org/02b207r52"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1574901384","https://openalex.org/W1976132482","https://openalex.org/W1985058355","https://openalex.org/W2026766794","https://openalex.org/W2046324261","https://openalex.org/W2078704225","https://openalex.org/W2082129809","https://openalex.org/W2084232285","https://openalex.org/W2114457640","https://openalex.org/W2129466958","https://openalex.org/W2149815932","https://openalex.org/W2169976381","https://openalex.org/W2174443976","https://openalex.org/W2178686891","https://openalex.org/W2563009857","https://openalex.org/W2593631247","https://openalex.org/W2754445493","https://openalex.org/W2805393243","https://openalex.org/W2962405379","https://openalex.org/W2966082779","https://openalex.org/W4230161294","https://openalex.org/W6734385903"],"related_works":["https://openalex.org/W2806741695","https://openalex.org/W3210364259","https://openalex.org/W4290647774","https://openalex.org/W3189286258","https://openalex.org/W3207797160","https://openalex.org/W2912112202","https://openalex.org/W2667207928","https://openalex.org/W4300558037","https://openalex.org/W4377864969","https://openalex.org/W3030345572"],"abstract_inverted_index":{"Workflow":[0],"management":[1],"systems":[2,22],"(WfMS)":[3],"are":[4,70,76,119,139,202],"considered":[5],"as":[6],"accomplish":[7],"platforms":[8],"which":[9,28,75],"can":[10,53,104],"provide":[11,29],"structured":[12,187],"organization":[13],"in":[14,26,32,38,47,66,112,114],"business":[15],"process":[16],"and":[17,41,80,137,190],"service":[18],"architecture":[19],"design.":[20,62],"The":[21,63],"contain":[23],"workflow":[24,61,68,116,188],"models":[25],"foundation,":[27],"flow":[30],"control":[31],"one":[33],"or":[34,48,93,142],"more":[35],"task":[36,51],"sequences":[37,52],"parallel.":[39],"Manipulation":[40],"access":[42],"of":[43,57,78,144,200],"artifacts":[44,58],"that":[45],"occur":[46,105],"between":[49],"the":[50,98,147,177,194],"generate":[54],"unexpected":[55],"state":[56],"by":[59],"inappropriate":[60],"artifact":[64,89,108],"anomalies":[65,132],"a":[67,101,115,185,198],"model":[69],"classified":[71],"into":[72],"two":[73,174],"categories,":[74],"types":[77],"continuous":[79,84],"concurrent":[81,102],"anomalies.":[82,206],"A":[83],"anomaly":[85,103,124,168,171],"occurs":[86],"while":[87,106],"an":[88,107,158,166,181],"is":[90,109],"written":[91,111],"redundantly":[92],"accessed":[94],"before":[95],"production.":[96],"On":[97],"other":[99],"hand,":[100],"conflict":[110],"parallel":[113],"model.":[117],"There":[118],"several":[120],"methods":[121,128,156,201],"presented":[122],"for":[123,146],"analysis,":[125],"however,":[126],"these":[127],"cannot":[129],"detect":[130,205],"all":[131],"due":[133],"to":[134,204],"their":[135],"definitions":[136],"they":[138],"either":[140],"inefficient":[141],"lack":[143],"proof":[145],"correctness.":[148],"In":[149],"this":[150],"article,":[151],"we":[152],"present":[153],"improved":[154,159],"detection":[155,172],"with":[157],"C-tree":[160],"structure,":[161],"called":[162],"SP-tree.":[163],"Based":[164],"on":[165,193],"updated":[167],"definition,":[169],"our":[170],"includes":[173],"stages:":[175],"1)":[176],"transformation":[178],"algorithm":[179],"generates":[180],"equivalent":[182,196],"SP-tree":[183],"from":[184],"given":[186],"model;":[189],"2)":[191],"based":[192],"generated":[195],"SP-tree,":[197],"series":[199],"applied":[203]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}