{"id":"https://openalex.org/W2898157310","doi":"https://doi.org/10.3390/e20110821","title":"Rolling Bearing Diagnosis Based on Composite Multiscale Weighted Permutation Entropy","display_name":"Rolling Bearing Diagnosis Based on Composite Multiscale Weighted Permutation Entropy","publication_year":2018,"publication_date":"2018-10-24","ids":{"openalex":"https://openalex.org/W2898157310","doi":"https://doi.org/10.3390/e20110821","mag":"2898157310","pmid":"https://pubmed.ncbi.nlm.nih.gov/33266545"},"language":"en","primary_location":{"id":"doi:10.3390/e20110821","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20110821","pdf_url":"https://www.mdpi.com/1099-4300/20/11/821/pdf?version=1540391826","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1099-4300/20/11/821/pdf?version=1540391826","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051796503","display_name":"Xiong Gan","orcid":"https://orcid.org/0000-0001-7585-3145"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiong Gan","raw_affiliation_strings":["School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":"https://orcid.org/0000-0001-7585-3145","affiliations":[{"raw_affiliation_string":"School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083703968","display_name":"Hong L\u00fc","orcid":"https://orcid.org/0000-0003-3620-1659"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Lu","raw_affiliation_strings":["School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":"https://orcid.org/0000-0003-3620-1659","affiliations":[{"raw_affiliation_string":"School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101485305","display_name":"Guangyou Yang","orcid":"https://orcid.org/0000-0002-9047-2911"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangyou Yang","raw_affiliation_strings":["Institute of Agricultural Machinery, Hubei University of Technology, Wuhan 430068, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Machinery, Hubei University of Technology, Wuhan 430068, China","institution_ids":["https://openalex.org/I74525822"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100748638","display_name":"Jing Liu","orcid":"https://orcid.org/0000-0002-7594-3244"},"institutions":[{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Liu","raw_affiliation_strings":["Institute of Agricultural Machinery, Hubei University of Technology, Wuhan 430068, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Agricultural Machinery, Hubei University of Technology, Wuhan 430068, China","institution_ids":["https://openalex.org/I74525822"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101485305"],"corresponding_institution_ids":["https://openalex.org/I74525822"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.1237,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79670613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"20","issue":"11","first_page":"821","last_page":"821"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.995199978351593,"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":0.995199978351593,"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":0.9951000213623047,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9621000289916992,"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/bearing","display_name":"Bearing (navigation)","score":0.6156697273254395},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6012209057807922},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.5654374361038208},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.5625304579734802},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5571839809417725},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5380486845970154},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.48366960883140564},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.4669184684753418},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46413013339042664},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4393860101699829},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.42759791016578674}],"concepts":[{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.6156697273254395},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6012209057807922},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.5654374361038208},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.5625304579734802},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5571839809417725},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5380486845970154},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.48366960883140564},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.4669184684753418},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46413013339042664},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4393860101699829},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.42759791016578674},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/e20110821","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20110821","pdf_url":"https://www.mdpi.com/1099-4300/20/11/821/pdf?version=1540391826","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},{"id":"pmid:33266545","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33266545","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:cb176dc03798478bb1b98d59e89d52cf","is_oa":true,"landing_page_url":"https://doaj.org/article/cb176dc03798478bb1b98d59e89d52cf","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":"Entropy, Vol 20, Iss 11, p 821 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/20/11/821/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/e20110821","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7512383","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7512383","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e20110821","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20110821","pdf_url":"https://www.mdpi.com/1099-4300/20/11/821/pdf?version=1540391826","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1235746711","display_name":null,"funder_award_id":"No. 2017YFD07006","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3488595332","display_name":null,"funder_award_id":"2018YFB0105300","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3753337951","display_name":null,"funder_award_id":"51275372","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4499398994","display_name":null,"funder_award_id":"2017YFD07006","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G79335760","display_name":null,"funder_award_id":"61540027","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2898157310.pdf","grobid_xml":"https://content.openalex.org/works/W2898157310.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1454493499","https://openalex.org/W1862394037","https://openalex.org/W1971219721","https://openalex.org/W1975921140","https://openalex.org/W1976015010","https://openalex.org/W1985169989","https://openalex.org/W2014683958","https://openalex.org/W2017082658","https://openalex.org/W2028119131","https://openalex.org/W2031377725","https://openalex.org/W2035479505","https://openalex.org/W2041287404","https://openalex.org/W2070310969","https://openalex.org/W2076904570","https://openalex.org/W2093266575","https://openalex.org/W2111575564","https://openalex.org/W2155344811","https://openalex.org/W2164207156","https://openalex.org/W2322045482","https://openalex.org/W2353411183","https://openalex.org/W2360780636","https://openalex.org/W2363370458","https://openalex.org/W2386656776","https://openalex.org/W2391512568","https://openalex.org/W2393920862","https://openalex.org/W2523408358","https://openalex.org/W2529693955","https://openalex.org/W2572794761","https://openalex.org/W4232573030","https://openalex.org/W6673637768","https://openalex.org/W6683024897","https://openalex.org/W7015047890"],"related_works":["https://openalex.org/W2997083166","https://openalex.org/W2086424613","https://openalex.org/W2053515329","https://openalex.org/W3037363193","https://openalex.org/W2386078281","https://openalex.org/W3111660818","https://openalex.org/W2533731304","https://openalex.org/W4287553507","https://openalex.org/W2069321575","https://openalex.org/W1770458422"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"composite":[3],"multiscale":[4],"weighted":[5],"permutation":[6],"entropy":[7],"(CMWPE)":[8],"is":[9,26,65,70,80,89,102],"proposed":[10,99,114],"to":[11,72,104],"evaluate":[12],"the":[13,20,23,30,35,74,98,106,109,113],"complexity":[14],"of":[15,22,40],"nonlinear":[16,37],"time":[17],"series,":[18],"and":[19,60,86],"advantage":[21],"CMWPE":[24,69],"method":[25],"verified":[27],"through":[28],"analyzing":[29],"simulated":[31],"signal.":[32],"Meanwhile,":[33],"considering":[34],"complex":[36],"dynamic":[38],"characteristics":[39],"fault":[41,48,75,120],"rolling":[42,46,76,94,121],"bearing":[43,47,77,95,122],"signal,":[44],"a":[45],"diagnosis":[49],"approach":[50,101,115],"based":[51],"on":[52],"CMWPE,":[53],"joint":[54],"mutual":[55],"information":[56],"(JMI)":[57],"feature":[58],"selection,":[59,85],"k-nearest-neighbor":[61],"(KNN)":[62],"classifier":[63,88],"(CMWPE-JMI-KNN)":[64],"proposed.":[66],"For":[67],"CMWPE-JMI-KNN,":[68],"utilized":[71],"extract":[73],"features,":[78],"JMI":[79],"applied":[81],"for":[82,91],"sensitive":[83],"features":[84],"KNN":[87],"employed":[90],"identifying":[92],"different":[93,119],"conditions.":[96,123],"Finally,":[97],"CMWPE-JMI-KNN":[100],"used":[103],"analyze":[105],"experimental":[107],"dataset,":[108],"analysis":[110],"results":[111],"indicate":[112],"could":[116],"effectively":[117],"identify":[118]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}