{"id":"https://openalex.org/W3162954056","doi":"https://doi.org/10.1155/2021/9790053","title":"A Denoising Autoencoder\u2010Based Bearing Fault Diagnosis System for Time\u2010Domain Vibration Signals","display_name":"A Denoising Autoencoder\u2010Based Bearing Fault Diagnosis System for Time\u2010Domain Vibration Signals","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3162954056","doi":"https://doi.org/10.1155/2021/9790053","mag":"3162954056"},"language":"en","primary_location":{"id":"doi:10.1155/2021/9790053","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9790053","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9790053.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/wcmc/2021/9790053.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014319412","display_name":"Yi Gu","orcid":"https://orcid.org/0000-0001-7962-9466"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi Gu","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","institution_ids":["https://openalex.org/I111599522"]},{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083891618","display_name":"Jiawei Cao","orcid":"https://orcid.org/0000-0002-1710-0644"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Cao","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","institution_ids":["https://openalex.org/I111599522"]},{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101681517","display_name":"Xin Song","orcid":"https://orcid.org/0000-0002-4837-2247"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Song","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","institution_ids":["https://openalex.org/I111599522"]},{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051083547","display_name":"Jian Yao","orcid":"https://orcid.org/0000-0002-4940-380X"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Yao","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122, China","institution_ids":["https://openalex.org/I111599522"]},{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Jiangnan University, Wuxi, Jiangsu 214122","institution_ids":["https://openalex.org/I111599522"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5014319412"],"corresponding_institution_ids":["https://openalex.org/I111599522"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":1.248,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.78951655,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9932000041007996,"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/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.9865000247955322,"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/computer-science","display_name":"Computer science","score":0.8646011352539062},{"id":"https://openalex.org/keywords/autoencoder","display_name":"Autoencoder","score":0.737517237663269},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.6761568784713745},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.638663649559021},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.6168920993804932},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.567746102809906},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5175806283950806},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.46733057498931885},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4370342493057251},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.39447474479675293},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36679837107658386},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.2388148009777069},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.2139447033405304},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.1258082091808319},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.07255241274833679},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.06460574269294739},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.049342840909957886}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8646011352539062},{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.737517237663269},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6761568784713745},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.638663649559021},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6168920993804932},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.567746102809906},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5175806283950806},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.46733057498931885},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4370342493057251},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.39447474479675293},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36679837107658386},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2388148009777069},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.2139447033405304},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.1258082091808319},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.07255241274833679},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.06460574269294739},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.049342840909957886},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/9790053","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9790053","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9790053.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e8c00bb6692c4a1e909a68069e01c788","is_oa":true,"landing_page_url":"https://doaj.org/article/e8c00bb6692c4a1e909a68069e01c788","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/9790053","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/9790053","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/9790053.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1243718259","display_name":null,"funder_award_id":"XYDXX","funder_id":"https://openalex.org/F4320326182","funder_display_name":"Six Talent Peaks Project in Jiangsu Province"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2532572552","display_name":null,"funder_award_id":"61772241","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G513794406","display_name":null,"funder_award_id":"61772241","funder_id":"https://openalex.org/F4320326182","funder_display_name":"Six Talent Peaks Project in Jiangsu Province"},{"id":"https://openalex.org/G5564066934","display_name":null,"funder_award_id":"XYDXX-127","funder_id":"https://openalex.org/F4320326182","funder_display_name":"Six Talent Peaks Project in Jiangsu Province"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7101995753","display_name":null,"funder_award_id":"XYDXX-127","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7608752429","display_name":null,"funder_award_id":"Talent","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8208342437","display_name":null,"funder_award_id":"1 and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320326182","display_name":"Six Talent Peaks Project in Jiangsu Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3162954056.pdf","grobid_xml":"https://content.openalex.org/works/W3162954056.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W116068320","https://openalex.org/W1491965087","https://openalex.org/W1855550284","https://openalex.org/W1972904341","https://openalex.org/W1992139774","https://openalex.org/W2033800551","https://openalex.org/W2095307887","https://openalex.org/W2098115093","https://openalex.org/W2100495367","https://openalex.org/W2101976214","https://openalex.org/W2120480077","https://openalex.org/W2136922672","https://openalex.org/W2145094598","https://openalex.org/W2219903032","https://openalex.org/W2324044936","https://openalex.org/W2415795929","https://openalex.org/W2471636057","https://openalex.org/W2480364715","https://openalex.org/W2513927208","https://openalex.org/W2518980640","https://openalex.org/W2554676782","https://openalex.org/W2581853886","https://openalex.org/W2601590138","https://openalex.org/W2767234670","https://openalex.org/W2799611325","https://openalex.org/W2801396593","https://openalex.org/W2997574889"],"related_works":["https://openalex.org/W3013693939","https://openalex.org/W2159052453","https://openalex.org/W3037110488","https://openalex.org/W2575656761","https://openalex.org/W2065631063","https://openalex.org/W2378667342","https://openalex.org/W2594567802","https://openalex.org/W2363739414","https://openalex.org/W2351803610","https://openalex.org/W2366527604"],"abstract_inverted_index":{"The":[0,115],"condition":[1],"monitoring":[2],"of":[3,10,16,43,53,56,100],"rotating":[4,57],"machinery":[5],"is":[6,71,91,106],"always":[7],"a":[8,62,86],"focus":[9],"intelligent":[11],"fault":[12,38,123],"diagnosis.":[13],"In":[14],"view":[15],"the":[17,41,44,51,54,67,97,104],"traditional":[18],"methods\u2019":[19],"excessive":[20],"dependence":[21],"on":[22,73,128,145],"prior":[23],"knowledge":[24],"to":[25,32,139],"manually":[26],"extract":[27],"features,":[28],"their":[29],"limited":[30],"capacity":[31],"learn":[33],"complex":[34],"nonlinear":[35],"relations":[36],"in":[37,50,83],"signals":[39,46],"and":[40,80,102],"mixing":[42],"collected":[45],"with":[47],"environmental":[48],"noise":[49,88],"course":[52],"work":[55],"machines,":[58],"this":[59,119,134],"article":[60],"proposes":[61],"novel":[63],"approach":[64],"for":[65,93,110],"detecting":[66],"bearing":[68,130,142],"fault,":[69],"which":[70],"based":[72,144],"deep":[74],"learning.":[75],"To":[76],"effectively":[77,140],"detect,":[78],"locate,":[79],"identify":[81],"faults":[82,143],"rolling":[84,129],"bearings,":[85],"stacked":[87],"reduction":[89],"autoencoder":[90],"utilized":[92],"abstracting":[94],"characteristic":[95,105],"from":[96],"original":[98,146],"vibration":[99],"signals,":[101],"then,":[103],"provided":[107],"as":[108],"input":[109],"backpropagation":[111],"(BP)":[112],"network":[113],"classifier.":[114],"results":[116,126],"output":[117],"by":[118],"classifier":[120],"represent":[121],"different":[122],"categories.":[124],"Experimental":[125],"obtained":[127],"datasets":[131],"show":[132],"that":[133],"method":[135],"can":[136],"be":[137],"used":[138],"diagnose":[141],"time\u2010domain":[147],"signals.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}