{"id":"https://openalex.org/W4310969239","doi":"https://doi.org/10.1109/iecon49645.2022.9969003","title":"Fault Diagnosis of Ball Bearing Using Dynamic Convolutional Neural Networks Under Varying Speed Condition","display_name":"Fault Diagnosis of Ball Bearing Using Dynamic Convolutional Neural Networks Under Varying Speed Condition","publication_year":2022,"publication_date":"2022-10-17","ids":{"openalex":"https://openalex.org/W4310969239","doi":"https://doi.org/10.1109/iecon49645.2022.9969003"},"language":"en","primary_location":{"id":"doi:10.1109/iecon49645.2022.9969003","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9969003","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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/A5085633235","display_name":"Seong-Hu Kim","orcid":"https://orcid.org/0000-0003-3101-8732"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-Hu Kim","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075938954","display_name":"Wonho Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wonho Jung","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054938764","display_name":"Daegeun Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Daegeun Lim","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044559850","display_name":"Yong\u2010Hwa Park","orcid":"https://orcid.org/0000-0003-3519-1321"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong-Hwa Park","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Department of Mechanical Engineering,Daejeon,South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":2.4551,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.91235661,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991999864578247,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991999864578247,"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/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7766318321228027},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.6464606523513794},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.6431931257247925},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.6179434061050415},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5846389532089233},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5233537554740906},{"id":"https://openalex.org/keywords/ball","display_name":"Ball (mathematics)","score":0.4627722501754761},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4483637809753418},{"id":"https://openalex.org/keywords/condition-monitoring","display_name":"Condition monitoring","score":0.42874836921691895},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42653805017471313},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.411118745803833},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3736206889152527},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3433774411678314},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17648166418075562},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14808905124664307},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.08815252780914307},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.055131345987319946}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7766318321228027},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6464606523513794},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.6431931257247925},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.6179434061050415},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5846389532089233},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5233537554740906},{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.4627722501754761},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4483637809753418},{"id":"https://openalex.org/C2775846686","wikidata":"https://www.wikidata.org/wiki/Q643012","display_name":"Condition monitoring","level":2,"score":0.42874836921691895},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42653805017471313},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.411118745803833},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3736206889152527},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3433774411678314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17648166418075562},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14808905124664307},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.08815252780914307},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.055131345987319946},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon49645.2022.9969003","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9969003","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1970633430","https://openalex.org/W1979663417","https://openalex.org/W1980093184","https://openalex.org/W2045186954","https://openalex.org/W2057879472","https://openalex.org/W2062499315","https://openalex.org/W2064535781","https://openalex.org/W2077140162","https://openalex.org/W2128728535","https://openalex.org/W2230524333","https://openalex.org/W2791694051","https://openalex.org/W2912412749","https://openalex.org/W2941606269","https://openalex.org/W2987480074","https://openalex.org/W2998506103","https://openalex.org/W3034421924"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2335478004","https://openalex.org/W4323520306","https://openalex.org/W4387386938","https://openalex.org/W2142557486","https://openalex.org/W2064011721"],"abstract_inverted_index":{"The":[0],"driving":[1],"speed":[2,22,59,73,87,147],"of":[3,44,55,64,68,93,142],"bearing":[4,56,144],"in":[5],"rotating":[6],"machines":[7],"is":[8,24],"usually":[9],"variable":[10],"rather":[11],"than":[12],"constant,":[13],"so":[14],"methods":[15],"for":[16,52],"accurate":[17,137],"fault":[18,32,45,53,98,109,123,126,132,140],"diagnosis":[19,33,54,99,102,110,127,141],"under":[20,57,145],"varying":[21,58,72,86,146],"condition":[23,74,88],"required.":[25],"In":[26,112],"this":[27],"paper,":[28],"we":[29,114],"propose":[30],"the":[31,62,117],"model":[34,100,128],"using":[35],"dynamic":[36],"convolutional":[37],"neural":[38],"network":[39],"(DY-CNN)":[40],"that":[41,116],"considers":[42],"variation":[43],"frequency":[46],"characteristics":[47],"by":[48,89,104],"utilizing":[49],"content-adaptive":[50],"kernels":[51,78,119],"condition.":[60,148],"As":[61],"input":[63],"model,":[65],"1-second":[66],"intervals":[67],"vibration":[69,83],"data":[70,84],"with":[71,85],"were":[75],"used.":[76],"These":[77],"adapt":[79],"to":[80,107,131],"short":[81],"interval":[82],"applying":[90],"weighted":[91],"sum":[92],"trained":[94],"basis":[95],"kernels.":[96],"DY-CNN-based":[97,125],"improved":[101],"accuracy":[103],"7.07%":[105],"compared":[106],"CNN-based":[108],"model.":[111],"addition,":[113],"showed":[115],"adaptive":[118],"changed":[120],"depending":[121],"on":[122],"types.":[124],"adapted":[129],"itself":[130],"types,":[133],"and":[134,138],"it":[135],"performed":[136],"robust":[139],"ball":[143]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
