{"id":"https://openalex.org/W3186896732","doi":"https://doi.org/10.1109/med51440.2021.9480311","title":"Robust Statistics-based Anomaly Detection in a Steel Industry","display_name":"Robust Statistics-based Anomaly Detection in a Steel Industry","publication_year":2021,"publication_date":"2021-06-22","ids":{"openalex":"https://openalex.org/W3186896732","doi":"https://doi.org/10.1109/med51440.2021.9480311","mag":"3186896732"},"language":"en","primary_location":{"id":"doi:10.1109/med51440.2021.9480311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/med51440.2021.9480311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 29th Mediterranean Conference on Control and Automation (MED)","raw_type":"proceedings-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/A5057731815","display_name":"Antonio Acernese","orcid":"https://orcid.org/0000-0002-4349-6320"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Antonio Acernese","raw_affiliation_strings":["University of Sannio,Department of Engineering,Benevento,Italy","Department of Engineering, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Sannio,Department of Engineering,Benevento,Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"Department of Engineering, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054712460","display_name":"Kisan Sarda","orcid":"https://orcid.org/0000-0002-0560-452X"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Kisan Sarda","raw_affiliation_strings":["University of Sannio,Department of Engineering,Benevento,Italy","Department of Engineering, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Sannio,Department of Engineering,Benevento,Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"Department of Engineering, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089982359","display_name":"Vittorio Nole","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135380","display_name":"Pittini Group (Italy)","ror":"https://ror.org/03yxn7r03","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210135380"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vittorio Nole","raw_affiliation_strings":["Siderpotenza Spa,Pittini group,Italy","Pittini group, Siderpotenza Spa, Italy"],"affiliations":[{"raw_affiliation_string":"Siderpotenza Spa,Pittini group,Italy","institution_ids":["https://openalex.org/I4210135380"]},{"raw_affiliation_string":"Pittini group, Siderpotenza Spa, Italy","institution_ids":["https://openalex.org/I4210135380"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026978584","display_name":"Leonardo Manfredi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135380","display_name":"Pittini Group (Italy)","ror":"https://ror.org/03yxn7r03","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210135380"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Leonardo Manfredi","raw_affiliation_strings":["Siderpotenza Spa,Pittini group,Italy","Pittini group, Siderpotenza Spa, Italy"],"affiliations":[{"raw_affiliation_string":"Siderpotenza Spa,Pittini group,Italy","institution_ids":["https://openalex.org/I4210135380"]},{"raw_affiliation_string":"Pittini group, Siderpotenza Spa, Italy","institution_ids":["https://openalex.org/I4210135380"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085023823","display_name":"Luca Greco","orcid":"https://orcid.org/0000-0002-1511-1657"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Greco","raw_affiliation_strings":["University of Sannio,Department of Economics and Statistics,Benevento,Italy","Department of Economics and Statistics, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Sannio,Department of Economics and Statistics,Benevento,Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"Department of Economics and Statistics, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011562075","display_name":"Luigi Glielmo","orcid":"https://orcid.org/0000-0003-2753-1787"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luigi Glielmo","raw_affiliation_strings":["University of Sannio,Department of Engineering,Benevento,Italy","Department of Engineering, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Sannio,Department of Engineering,Benevento,Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"Department of Engineering, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054886494","display_name":"Carmen Del Vecchio","orcid":"https://orcid.org/0000-0001-6937-9678"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carmen Del Vecchio","raw_affiliation_strings":["University of Sannio,Department of Engineering,Benevento,Italy","Department of Engineering, University of Sannio, Benevento, Italy"],"affiliations":[{"raw_affiliation_string":"University of Sannio,Department of Engineering,Benevento,Italy","institution_ids":["https://openalex.org/I16337185"]},{"raw_affiliation_string":"Department of Engineering, University of Sannio, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5057731815"],"corresponding_institution_ids":["https://openalex.org/I16337185"],"apc_list":null,"apc_paid":null,"fwci":0.824,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.72226906,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1058","last_page":"1063"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9987000226974487,"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":0.9987000226974487,"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/T11871","display_name":"Advanced Statistical Methods and Models","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11443","display_name":"Advanced Statistical Process Monitoring","score":0.9937000274658203,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.7772618532180786},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.5772724151611328},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5325621366500854},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5064018964767456},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.48755091428756714},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.4814388155937195},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.48073697090148926},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.4745391607284546},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.451615571975708},{"id":"https://openalex.org/keywords/rolling-mill","display_name":"Rolling mill","score":0.44907715916633606},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.44896697998046875},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.4121851325035095},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3727199137210846},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.33098289370536804},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.25313806533813477},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.15945613384246826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09840375185012817}],"concepts":[{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.7772618532180786},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.5772724151611328},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5325621366500854},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5064018964767456},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.48755091428756714},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.4814388155937195},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.48073697090148926},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.4745391607284546},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.451615571975708},{"id":"https://openalex.org/C2985318046","wikidata":"https://www.wikidata.org/wiki/Q452648","display_name":"Rolling mill","level":2,"score":0.44907715916633606},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.44896697998046875},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.4121851325035095},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3727199137210846},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.33098289370536804},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25313806533813477},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15945613384246826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09840375185012817},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical 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/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/med51440.2021.9480311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/med51440.2021.9480311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 29th Mediterranean Conference on Control and Automation (MED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5799999833106995,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1882651929","https://openalex.org/W1980262437","https://openalex.org/W1991133427","https://openalex.org/W1999649259","https://openalex.org/W2013065853","https://openalex.org/W2026493302","https://openalex.org/W2037855816","https://openalex.org/W2044331283","https://openalex.org/W2084617519","https://openalex.org/W2125838338","https://openalex.org/W2485237070","https://openalex.org/W2487369179","https://openalex.org/W2530232445","https://openalex.org/W2588941434","https://openalex.org/W2889101090","https://openalex.org/W2900470244","https://openalex.org/W2905266186","https://openalex.org/W2978848685","https://openalex.org/W3087071230","https://openalex.org/W3155002928","https://openalex.org/W4243563432","https://openalex.org/W4256357823","https://openalex.org/W6728201547","https://openalex.org/W6907596426"],"related_works":["https://openalex.org/W2053269318","https://openalex.org/W2364370872","https://openalex.org/W2025614924","https://openalex.org/W2294335174","https://openalex.org/W2097963413","https://openalex.org/W3145575561","https://openalex.org/W2001275470","https://openalex.org/W2073996508","https://openalex.org/W1591475660","https://openalex.org/W2164162849"],"abstract_inverted_index":{"This":[0],"paper":[1],"reports":[2],"the":[3,21,34,41,80],"outcome":[4],"of":[5,55,61,82,101,111],"an":[6,70],"industrial":[7],"research":[8],"project":[9],"on":[10],"data-based":[11],"anomaly":[12,65],"detection":[13,28,66],"in":[14,33,97],"a":[15,26,98,102],"steel":[16,104],"making":[17],"production":[18],"process.":[19],"Namely,":[20,79],"study":[22],"aims":[23],"to":[24,40,93],"assess":[25],"fault":[27,56],"strategy":[29,73],"for":[30],"rotating":[31],"machines":[32],"hot":[35,103],"rolling":[36,105],"mill":[37,106],"line.":[38],"Due":[39],"adopted":[42],"intense":[43],"and":[44,88,107],"expensive":[45],"preventive":[46],"maintenance":[47],"program,":[48],"available":[49],"data":[50,63],"enclose":[51],"only":[52],"few":[53],"samples":[54],"events,":[57],"avoiding":[58],"efficient":[59],"application":[60],"classical":[62],"driven":[64],"models.":[67],"We":[68],"developed":[69],"automatic":[71],"two-step":[72],"which":[74],"combines":[75],"two":[76],"statistical":[77],"methods.":[78],"combination":[81],"Reweighted":[83],"Minimum":[84],"Covariance":[85],"Determinant":[86],"estimator":[87],"Hidden":[89],"Markov":[90],"Models":[91],"helped":[92],"identify":[94],"actual":[95],"conditions":[96],"drive":[99],"reducer":[100],"automatically":[108],"isolate":[109],"signs":[110],"decreasing":[112],"performance":[113],"or":[114],"upcoming":[115],"failures.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
