{"id":"https://openalex.org/W3114126320","doi":"https://doi.org/10.1109/access.2020.3048000","title":"A Novel Method for Predicting Fault Labels of Roller Bearing by Generalized Laplacian Matrix","display_name":"A Novel Method for Predicting Fault Labels of Roller Bearing by Generalized Laplacian Matrix","publication_year":2020,"publication_date":"2020-12-30","ids":{"openalex":"https://openalex.org/W3114126320","doi":"https://doi.org/10.1109/access.2020.3048000","mag":"3114126320"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3048000","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048000","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311135.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311135.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015044456","display_name":"Jiawei Gu","orcid":"https://orcid.org/0000-0001-8170-4998"},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Gu","raw_affiliation_strings":["Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles, Beijing University of Civil Engineering and Architecture, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-8170-4998","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles, Beijing University of Civil Engineering and Architecture, Beijing, China","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088853488","display_name":"Yanxue Wang","orcid":"https://orcid.org/0000-0001-8739-4740"},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanxue Wang","raw_affiliation_strings":["Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles, Beijing University of Civil Engineering and Architecture, Beijing, China","School of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-8739-4740","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Performance Guarantee on Urban Rail Transit Vehicles, Beijing University of Civil Engineering and Architecture, Beijing, China","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"School of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357678","display_name":"Chaofan Hu","orcid":"https://orcid.org/0000-0002-0537-7814"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaofan Hu","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Guilin University of Electronic Technology, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0002-0537-7814","affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084898074","display_name":"Zexi Luo","orcid":"https://orcid.org/0000-0001-9465-2672"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zexi Luo","raw_affiliation_strings":["Aviation Key Laboratory of Science and Technology on Fault Diagnosis and Health Management, AVIC Shanghai Aero Measurement Controlling Research Institute, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-9465-2672","affiliations":[{"raw_affiliation_string":"Aviation Key Laboratory of Science and Technology on Fault Diagnosis and Health Management, AVIC Shanghai Aero Measurement Controlling Research Institute, Shanghai, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3705,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.587373,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"9","issue":null,"first_page":"14330","last_page":"14339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9954000115394592,"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"}},"topics":[{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9954000115394592,"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/T10188","display_name":"Advanced machining processes and optimization","score":0.9832000136375427,"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":0.9757999777793884,"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/bearing","display_name":"Bearing (navigation)","score":0.5727906823158264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5558710694313049},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.5411493182182312},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.4846068322658539},{"id":"https://openalex.org/keywords/laplacian-matrix","display_name":"Laplacian matrix","score":0.47656822204589844},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46368521451950073},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4382564127445221},{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.34462565183639526},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.326736181974411},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2924579381942749},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.128394216299057},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.12560680508613586},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11310341954231262}],"concepts":[{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.5727906823158264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5558710694313049},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.5411493182182312},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.4846068322658539},{"id":"https://openalex.org/C115178988","wikidata":"https://www.wikidata.org/wiki/Q772067","display_name":"Laplacian matrix","level":3,"score":0.47656822204589844},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46368521451950073},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4382564127445221},{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.34462565183639526},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.326736181974411},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2924579381942749},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.128394216299057},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.12560680508613586},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11310341954231262},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3048000","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048000","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311135.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fd3f981bcf2b4105883f7fc80b81e6b2","is_oa":true,"landing_page_url":"https://doaj.org/article/fd3f981bcf2b4105883f7fc80b81e6b2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 14330-14339 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3048000","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048000","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311135.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5400000214576721,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G6511094008","display_name":null,"funder_award_id":"X20061","funder_id":"https://openalex.org/F4320325174","funder_display_name":"Beijing University of Civil Engineering and Architecture"},{"id":"https://openalex.org/G7902493071","display_name":null,"funder_award_id":"51875032","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7954271309","display_name":null,"funder_award_id":"X20159","funder_id":"https://openalex.org/F4320325174","funder_display_name":"Beijing University of Civil Engineering and Architecture"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323266","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42"},{"id":"https://openalex.org/F4320325174","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855"},{"id":"https://openalex.org/F4320337368","display_name":"Division of Graduate Education","ror":"https://ror.org/00whkrf32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3114126320.pdf","grobid_xml":"https://content.openalex.org/works/W3114126320.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W54468478","https://openalex.org/W1892947258","https://openalex.org/W2003684104","https://openalex.org/W2029616478","https://openalex.org/W2104290444","https://openalex.org/W2139823104","https://openalex.org/W2154455818","https://openalex.org/W2546427370","https://openalex.org/W2788295705","https://openalex.org/W2906186469","https://openalex.org/W2946720049","https://openalex.org/W2948996631","https://openalex.org/W2973694455","https://openalex.org/W2997701990","https://openalex.org/W2999196706","https://openalex.org/W3000783662","https://openalex.org/W3025631318","https://openalex.org/W3027406262","https://openalex.org/W3031466690","https://openalex.org/W3033163677","https://openalex.org/W3033335985","https://openalex.org/W3035900022","https://openalex.org/W3036167902","https://openalex.org/W3037611653","https://openalex.org/W3040477528","https://openalex.org/W3040853111","https://openalex.org/W3046248607","https://openalex.org/W3047912823","https://openalex.org/W3048813124","https://openalex.org/W3049229529","https://openalex.org/W3083762260","https://openalex.org/W3092933885","https://openalex.org/W3096151625","https://openalex.org/W6675747103","https://openalex.org/W6680434193","https://openalex.org/W6682494755"],"related_works":["https://openalex.org/W2575656761","https://openalex.org/W2065631063","https://openalex.org/W2378667342","https://openalex.org/W2594567802","https://openalex.org/W2363739414","https://openalex.org/W2570009360","https://openalex.org/W4321440274","https://openalex.org/W3004345458","https://openalex.org/W2883186538","https://openalex.org/W2051180862"],"abstract_inverted_index":{"Because":[0],"mechanical":[1,124],"failures":[2],"are":[3,19],"accompanied":[4],"by":[5],"contingency":[6],"and":[7,16,28,59,71,105,111],"randomness,":[8],"fault":[9,17,29,40,126],"data":[10,27,67],"is":[11,99,113],"often":[12],"difficult":[13,21],"to":[14,22,121],"obtain,":[15],"labels":[18,30,73,86],"also":[20],"assign.":[23],"The":[24,42,94],"lack":[25],"of":[26,39,96],"have":[31],"become":[32],"important":[33],"issues":[34],"that":[35,115],"restrict":[36],"the":[37,55,97,102,106],"development":[38],"diagnosis.":[41,127],"paper":[43],"proposed":[44],"a":[45,61,77,89],"generalized":[46,56],"Laplacian":[47,57],"label":[48,79,92],"prediction":[49],"(GLLP)":[50],"algorithm,":[51],"which":[52],"mainly":[53],"uses":[54],"matrix":[58],"calculated":[60],"new":[62],"locally":[63],"smooth":[64],"term.":[65],"Therefore,":[66],"points":[68],"with":[69,83],"ambiguous":[70],"unclear":[72],"will":[74],"be":[75,119],"assigned":[76],"small":[78],"value,":[80],"while":[81],"samples":[82],"more":[84,90,122],"certain":[85],"can":[87,118],"get":[88],"confident":[91],"value.":[93],"effectiveness":[95],"method":[98,117],"verified":[100],"on":[101],"public":[103],"dataset":[104],"real":[107],"test":[108],"rig":[109],"dataset,":[110],"it":[112],"expected":[114],"this":[116],"extended":[120],"complex":[123],"system":[125]},"counts_by_year":[{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}