{"id":"https://openalex.org/W4400647693","doi":"https://doi.org/10.1109/tim.2024.3427765","title":"Data Augmentation Using Time Conditional Variational Autoencoder for Soft Sensor of Industrial Processes With Limited Data","display_name":"Data Augmentation Using Time Conditional Variational Autoencoder for Soft Sensor of Industrial Processes With Limited Data","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400647693","doi":"https://doi.org/10.1109/tim.2024.3427765"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3427765","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3427765","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5086143718","display_name":"Jiayang Wu","orcid":"https://orcid.org/0009-0006-5946-6827"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayang Wu","raw_affiliation_strings":["School of Information Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0009-0006-5946-6827","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068929700","display_name":"Feifan Shen","orcid":"https://orcid.org/0000-0002-7086-6710"},"institutions":[{"id":"https://openalex.org/I159389169","display_name":"Ningbo University of Technology","ror":"https://ror.org/037dym702","country_code":"CN","type":"education","lineage":["https://openalex.org/I159389169"]},{"id":"https://openalex.org/I4405254534","display_name":"NingboTech University","ror":"https://ror.org/01xx18q52","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405254534"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifan Shen","raw_affiliation_strings":["School of Information Science and Engineering, NingboTech University, Ningbo, China"],"raw_orcid":"https://orcid.org/0000-0002-7086-6710","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, NingboTech University, Ningbo, China","institution_ids":["https://openalex.org/I159389169","https://openalex.org/I4405254534"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028001200","display_name":"Lingjian Ye","orcid":"https://orcid.org/0000-0001-8732-593X"},"institutions":[{"id":"https://openalex.org/I3018263800","display_name":"Huzhou Normal University","ror":"https://ror.org/04mvpxy20","country_code":"CN","type":"education","lineage":["https://openalex.org/I3018263800"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingjian Ye","raw_affiliation_strings":["School of Engineering, Huzhou University, Huzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8732-593X","affiliations":[{"raw_affiliation_string":"School of Engineering, Huzhou University, Huzhou, China","institution_ids":["https://openalex.org/I3018263800"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":5.1822,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.96584254,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9707000255584717,"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":0.9707000255584717,"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/autoencoder","display_name":"Autoencoder","score":0.8101058006286621},{"id":"https://openalex.org/keywords/soft-sensor","display_name":"Soft sensor","score":0.5795305371284485},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5086268186569214},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3821040689945221},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35962218046188354},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.336825966835022},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.18398359417915344}],"concepts":[{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.8101058006286621},{"id":"https://openalex.org/C115575686","wikidata":"https://www.wikidata.org/wiki/Q18822403","display_name":"Soft sensor","level":3,"score":0.5795305371284485},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5086268186569214},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3821040689945221},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35962218046188354},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.336825966835022},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.18398359417915344},{"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/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2024.3427765","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3427765","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1990011851","display_name":null,"funder_award_id":"2023M730649","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G3606599647","display_name":null,"funder_award_id":"62103360","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6165907714","display_name":null,"funder_award_id":"62373147","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6933942201","display_name":null,"funder_award_id":"2022Z165","funder_id":"https://openalex.org/F4320334010","funder_display_name":"Key Research and Development Program of Ningxia"},{"id":"https://openalex.org/G825769787","display_name":null,"funder_award_id":"2024T011","funder_id":"https://openalex.org/F4320334010","funder_display_name":"Key Research and Development Program of Ningxia"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320334010","display_name":"Key Research and Development Program of Ningxia","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1980648911","https://openalex.org/W1982456419","https://openalex.org/W2010354425","https://openalex.org/W2043253481","https://openalex.org/W2054314432","https://openalex.org/W2588916330","https://openalex.org/W2785390226","https://openalex.org/W2963746531","https://openalex.org/W2996552856","https://openalex.org/W3001458159","https://openalex.org/W3002630677","https://openalex.org/W3025750776","https://openalex.org/W3035328458","https://openalex.org/W3080157892","https://openalex.org/W3185520686","https://openalex.org/W3200538056","https://openalex.org/W3203814031","https://openalex.org/W3207596548","https://openalex.org/W3208373590","https://openalex.org/W3217308177","https://openalex.org/W4206073508","https://openalex.org/W4206279568","https://openalex.org/W4225975221","https://openalex.org/W4226076258","https://openalex.org/W4308606797","https://openalex.org/W4310479533","https://openalex.org/W4360994956","https://openalex.org/W4365808243","https://openalex.org/W4389610075","https://openalex.org/W6661333666","https://openalex.org/W6745535286","https://openalex.org/W6763309814","https://openalex.org/W6767782324","https://openalex.org/W6803671390"],"related_works":["https://openalex.org/W3013693939","https://openalex.org/W2159052453","https://openalex.org/W2566616303","https://openalex.org/W3131327266","https://openalex.org/W2734887215","https://openalex.org/W4220775285","https://openalex.org/W4312950481","https://openalex.org/W2989872913","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,14,57,71,92,141,170],"accurately":[3],"predict":[4],"key":[5],"variables":[6],"of":[7,23,103,144,156,164,175,184],"complex":[8,104],"industrial":[9,192],"processes,":[10],"it":[11,68],"is":[12,69,188],"necessary":[13],"establish":[15],"reliable":[16],"data-driven":[17],"soft":[18,24,177],"sensing":[19],"models.":[20],"The":[21,182],"accuracy":[22,174],"sensors":[25],"can":[26],"be":[27,58],"compromised":[28],"when":[29],"we":[30],"meet":[31],"limited":[32,107],"process":[33],"data":[34,65,95,100,126,167],"or":[35],"a":[36,113],"high":[37],"sample":[38,47],"repetition":[39],"rate":[40],"with":[41,106,179],"insufficient":[42],"valuable":[43],"information.":[44],"Generally,":[45],"virtual":[46,137],"generation":[48],"(VSG)":[49],"methods":[50],"such":[51],"as":[52,152],"variational":[53],"autoencoder":[54],"(VAE)":[55],"prove":[56],"effective":[59],"strategies":[60],"for":[61],"addressing":[62],"the":[63,80,93,99,128,131,135,142,162,165,172,176,185],"small":[64,180],"problem.":[66],"However,":[67],"unavoidable":[70],"generate":[72],"similar":[73],"samples":[74,88,138],"by":[75],"traditional":[76],"VSG":[77,115,129],"methods.":[78],"Moreover,":[79],"time-relevant":[81],"features":[82],"are":[83,89,139,150],"usually":[84],"ignored":[85],"since":[86],"individual":[87],"generated":[90,136,166],"according":[91],"original":[94],"distribution.":[96],"To":[97],"improve":[98,171],"augmentation":[101],"performance":[102],"processes":[105],"time-series":[108],"data,":[109],"this":[110],"article":[111],"introduces":[112],"novel":[114],"method":[116,187],"based":[117],"on":[118],"time":[119],"conditional":[120],"VAE":[121],"(TimeCVAE).":[122],"By":[123],"incorporating":[124],"labeled":[125],"into":[127],"process,":[130],"generator":[132],"ensures":[133],"that":[134],"closer":[140],"distribution":[143],"real":[145],"samples.":[146],"Besides,":[147],"time-related":[148],"modules":[149],"designed":[151],"an":[153],"important":[154],"part":[155],"TimeCVAE":[157],"model.":[158],"These":[159],"developments":[160],"enhance":[161],"quality":[163],"and":[168],"assist":[169],"prediction":[173],"sensor":[178],"data.":[181],"effectiveness":[183],"proposed":[186],"validated":[189],"through":[190],"two":[191],"applications.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":12},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
