{"id":"https://openalex.org/W4316876940","doi":"https://doi.org/10.1109/tii.2023.3233978","title":"Identification of Errors-in-Variable System With Heteroscedastic Noise and Partially Known Input Using Variational Bayesian","display_name":"Identification of Errors-in-Variable System With Heteroscedastic Noise and Partially Known Input Using Variational Bayesian","publication_year":2023,"publication_date":"2023-01-17","ids":{"openalex":"https://openalex.org/W4316876940","doi":"https://doi.org/10.1109/tii.2023.3233978"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2023.3233978","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2023.3233978","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","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/A5054661754","display_name":"Jinxi Zhang","orcid":"https://orcid.org/0000-0002-3272-1123"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinxi Zhang","raw_affiliation_strings":["College of Information Sciences and Technology, Donghua University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-3272-1123","affiliations":[{"raw_affiliation_string":"College of Information Sciences and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100729586","display_name":"Fan Guo","orcid":"https://orcid.org/0000-0002-9545-0092"},"institutions":[{"id":"https://openalex.org/I2799736854","display_name":"Nanjing Institute of Technology","ror":"https://ror.org/00n6txq60","country_code":"CN","type":"education","lineage":["https://openalex.org/I2799736854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Guo","raw_affiliation_strings":["School of Automation, Nanjing Institute of Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-9545-0092","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing Institute of Technology, Nanjing, China","institution_ids":["https://openalex.org/I2799736854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001762132","display_name":"Kuangrong Hao","orcid":"https://orcid.org/0000-0001-9672-6161"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuangrong Hao","raw_affiliation_strings":["College of Information Sciences and Technology, Donghua University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-9672-6161","affiliations":[{"raw_affiliation_string":"College of Information Sciences and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432851","display_name":"Biao Huang","orcid":"https://orcid.org/0000-0001-9082-2216"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Biao Huang","raw_affiliation_strings":["Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada"],"raw_orcid":"https://orcid.org/0000-0001-9082-2216","affiliations":[{"raw_affiliation_string":"Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100671215","display_name":"Lei Chen","orcid":"https://orcid.org/0000-0001-9369-9524"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Chen","raw_affiliation_strings":["College of Information Sciences and Technology, Donghua University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-9369-9524","affiliations":[{"raw_affiliation_string":"College of Information Sciences and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3767,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80112696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"19","issue":"10","first_page":"10014","last_page":"10023"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9997000098228455,"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/T11236","display_name":"Control Systems and Identification","score":0.9997000098228455,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9994000196456909,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9973000288009644,"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/heteroscedasticity","display_name":"Heteroscedasticity","score":0.7191161513328552},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5662912130355835},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.5219549536705017},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.46444064378738403},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45745766162872314},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4442763328552246},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.428510844707489},{"id":"https://openalex.org/keywords/markov-chain-monte-carlo","display_name":"Markov chain Monte Carlo","score":0.41543906927108765},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3999429941177368},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.27671706676483154},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19580379128456116}],"concepts":[{"id":"https://openalex.org/C101104100","wikidata":"https://www.wikidata.org/wiki/Q1063540","display_name":"Heteroscedasticity","level":2,"score":0.7191161513328552},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5662912130355835},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.5219549536705017},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.46444064378738403},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45745766162872314},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4442763328552246},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.428510844707489},{"id":"https://openalex.org/C111350023","wikidata":"https://www.wikidata.org/wiki/Q1191869","display_name":"Markov chain Monte Carlo","level":3,"score":0.41543906927108765},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3999429941177368},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.27671706676483154},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19580379128456116},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tii.2023.3233978","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2023.3233978","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5562433879","display_name":null,"funder_award_id":"20ZR1400400","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G65253006","display_name":null,"funder_award_id":"2232021A-10","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6714800300","display_name":null,"funder_award_id":"2232021D-36","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null},{"id":"https://openalex.org/F4320319946","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1984892764","https://openalex.org/W2041461690","https://openalex.org/W2091616397","https://openalex.org/W2115979064","https://openalex.org/W2120211304","https://openalex.org/W2162517108","https://openalex.org/W2311165322","https://openalex.org/W2333984669","https://openalex.org/W2403797236","https://openalex.org/W2479896135","https://openalex.org/W2569381866","https://openalex.org/W2607185215","https://openalex.org/W2616330645","https://openalex.org/W2621743538","https://openalex.org/W2623263577","https://openalex.org/W2774230919","https://openalex.org/W2775595149","https://openalex.org/W2802186695","https://openalex.org/W2891758727","https://openalex.org/W2947964098","https://openalex.org/W2969500414","https://openalex.org/W2975873504","https://openalex.org/W3009955490","https://openalex.org/W3029920297","https://openalex.org/W3097691326","https://openalex.org/W3133872753","https://openalex.org/W3173857597","https://openalex.org/W3190076544","https://openalex.org/W4210376229","https://openalex.org/W4235385816"],"related_works":["https://openalex.org/W1676609285","https://openalex.org/W3148934225","https://openalex.org/W2351648145","https://openalex.org/W2038165226","https://openalex.org/W2052845382","https://openalex.org/W4254549582","https://openalex.org/W2148483050","https://openalex.org/W3124109721","https://openalex.org/W2916152223","https://openalex.org/W2082929752"],"abstract_inverted_index":{"In":[0],"this":[1],"article,":[2],"an":[3,8,74],"approach":[4,51],"for":[5],"identification":[6],"of":[7,29,32,38,48,57,88,109,126],"errors-in-variable":[9],"system":[10],"whose":[11],"output":[12],"is":[13,18,23,52],"contaminated":[14],"by":[15],"heteroscedastic":[16,33],"noise":[17,34],"developed.":[19],"A":[20,69],"Markov":[21],"chain":[22],"applied":[24],"to":[25,84,105,120],"depict":[26],"the":[27,30,49,53,58,61,86,89,107,110,122,127],"correlation":[28],"switching":[31],"model.":[35],"The":[36,46],"estimation":[37],"model":[39],"parameters":[40],"adopts":[41],"a":[42,78],"variational":[43],"Bayesian":[44,50],"algorithm.":[45,112,129],"advantage":[47],"full":[54],"probability":[55],"description":[56],"estimates":[59],"while":[60],"classical":[62],"expectation-maximization":[63],"algorithm":[64],"only":[65],"provides":[66],"point":[67],"estimation.":[68],"simulated":[70],"numerical":[71],"example":[72],"and":[73,100,124],"experimental":[75],"study":[76],"on":[77],"polyester":[79],"fiber":[80],"process":[81],"are":[82,103,118],"provided":[83],"demonstrate":[85,121],"effectiveness":[87,123],"proposed":[90,111,128],"method.":[91],"Three":[92],"performance":[93,108],"indexes,":[94],"normalized":[95],"mean-absolute":[96],"error,":[97,102],"mean-relative":[98],"error":[99],"root-mean-squared":[101],"used":[104],"evaluate":[106],"Meanwhile,":[113],"Monte":[114],"Carlo":[115],"cross":[116],"validations":[117],"performed":[119],"superiority":[125]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}