{"id":"https://openalex.org/W4283522786","doi":"https://doi.org/10.3390/e24070871","title":"Intelligent Fault Diagnosis of Industrial Robot Based on Multiclass Mahalanobis-Taguchi System for Imbalanced Data","display_name":"Intelligent Fault Diagnosis of Industrial Robot Based on Multiclass Mahalanobis-Taguchi System for Imbalanced Data","publication_year":2022,"publication_date":"2022-06-24","ids":{"openalex":"https://openalex.org/W4283522786","doi":"https://doi.org/10.3390/e24070871","pmid":"https://pubmed.ncbi.nlm.nih.gov/35885094"},"language":"en","primary_location":{"id":"doi:10.3390/e24070871","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e24070871","pdf_url":"https://www.mdpi.com/1099-4300/24/7/871/pdf?version=1657030644","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/1099-4300/24/7/871/pdf?version=1657030644","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103210007","display_name":"Yue Sun","orcid":"https://orcid.org/0000-0003-4828-2361"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Sun","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108742109","display_name":"Aidong Xu","orcid":"https://orcid.org/0000-0003-0294-231X"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Aidong Xu","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041740878","display_name":"Kai Wang","orcid":"https://orcid.org/0000-0003-4802-520X"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Wang","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112533953","display_name":"Xiufang Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiufang Zhou","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Networked Control Systems, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088167656","display_name":"Haifeng Guo","orcid":"https://orcid.org/0000-0002-6134-7281"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haifeng Guo","raw_affiliation_strings":["College of Electrical and Information Engineering, Liaoning Institute of Science and Technology, Benxi 117004, China"],"raw_orcid":"https://orcid.org/0000-0002-6134-7281","affiliations":[{"raw_affiliation_string":"College of Electrical and Information Engineering, Liaoning Institute of Science and Technology, Benxi 117004, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112897906","display_name":"Xiaojia Han","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123185","display_name":"Zhejiang Lab","ror":"https://ror.org/02m2h7991","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210123185"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojia Han","raw_affiliation_strings":["Intelligent Robot Research Center of Zhejiang Laboratory, Hangzhou 311100, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intelligent Robot Research Center of Zhejiang Laboratory, Hangzhou 311100, China","institution_ids":["https://openalex.org/I4210123185"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5108742109"],"corresponding_institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.8127,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7639485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"24","issue":"7","first_page":"871","last_page":"871"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9821000099182129,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9821000099182129,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11798","display_name":"Optimal Experimental Design Methods","score":0.942300021648407,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mahalanobis-distance","display_name":"Mahalanobis distance","score":0.8748389482498169},{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.8478755950927734},{"id":"https://openalex.org/keywords/taguchi-methods","display_name":"Taguchi methods","score":0.7000157833099365},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6275743842124939},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.597578763961792},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5485754609107971},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.543980598449707},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.507480800151825},{"id":"https://openalex.org/keywords/industrial-robot","display_name":"Industrial robot","score":0.4358966052532196},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.410846084356308},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33723872900009155},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.08033448457717896}],"concepts":[{"id":"https://openalex.org/C1921717","wikidata":"https://www.wikidata.org/wiki/Q1334846","display_name":"Mahalanobis distance","level":2,"score":0.8748389482498169},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.8478755950927734},{"id":"https://openalex.org/C83469408","wikidata":"https://www.wikidata.org/wiki/Q2036525","display_name":"Taguchi methods","level":2,"score":0.7000157833099365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6275743842124939},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.597578763961792},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5485754609107971},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.543980598449707},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.507480800151825},{"id":"https://openalex.org/C2776126113","wikidata":"https://www.wikidata.org/wiki/Q1128980","display_name":"Industrial robot","level":3,"score":0.4358966052532196},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.410846084356308},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33723872900009155},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.08033448457717896},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/e24070871","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e24070871","pdf_url":"https://www.mdpi.com/1099-4300/24/7/871/pdf?version=1657030644","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:35885094","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35885094","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:577fae570dc1407eae3c160ef93a376f","is_oa":true,"landing_page_url":"https://doaj.org/article/577fae570dc1407eae3c160ef93a376f","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 24, Iss 7, p 871 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/24/7/871/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/e24070871","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; Volume 24; Issue 7; Pages: 871","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:9317314","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9317314","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/e24070871","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e24070871","pdf_url":"https://www.mdpi.com/1099-4300/24/7/871/pdf?version=1657030644","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":[{"score":0.5199999809265137,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1875644851","display_name":null,"funder_award_id":"62073313","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5072884635","display_name":null,"funder_award_id":"2020YFB1709702","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G654959440","display_name":null,"funder_award_id":"2020YFB1709702","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7848452965","display_name":null,"funder_award_id":"62073313","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4283522786.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1964329416","https://openalex.org/W2068678179","https://openalex.org/W2139391008","https://openalex.org/W2148143831","https://openalex.org/W2543846964","https://openalex.org/W2756182389","https://openalex.org/W2766296277","https://openalex.org/W2778854158","https://openalex.org/W2803590506","https://openalex.org/W2940727201","https://openalex.org/W2964050365","https://openalex.org/W2970697763","https://openalex.org/W2981037163","https://openalex.org/W2985646593","https://openalex.org/W3019117233","https://openalex.org/W3034448230","https://openalex.org/W3083904687","https://openalex.org/W3137544269","https://openalex.org/W6728895956","https://openalex.org/W6792313133"],"related_works":["https://openalex.org/W1574414179","https://openalex.org/W4362597605","https://openalex.org/W2922073769","https://openalex.org/W4297676672","https://openalex.org/W4281702477","https://openalex.org/W3006927476","https://openalex.org/W2249605127","https://openalex.org/W2367484911","https://openalex.org/W2065647610","https://openalex.org/W2570027862"],"abstract_inverted_index":{"One":[0],"of":[1,10,35,50,81,156,181],"the":[2,6,15,22,27,42,47,51,57,60,90,109,123,127,131,134,154,157,170,188,194,200,203,206,213],"biggest":[3],"challenges":[4],"for":[5,104,141],"fault":[7,23,101],"diagnosis":[8,33,48,102],"research":[9],"industrial":[11,36,105,162],"robots":[12,37],"is":[13,18,29,63,86,114,138,197],"that":[14,25,169],"normal":[16],"data":[17,28],"far":[19],"more":[20,39,139],"than":[21,212],"data;":[24],"is,":[26],"imbalanced.":[30],"The":[31,145,165],"traditional":[32,61,191,214],"approaches":[34,192],"are":[38,150],"biased":[40],"toward":[41],"majority":[43],"categories,":[44],"which":[45,137],"makes":[46],"accuracy":[49],"minority":[52],"categories":[53,124],"decrease.":[54],"To":[55],"solve":[56],"imbalanced":[58,143],"problem,":[59],"algorithm":[62],"improved":[64],"by":[65,125,178],"using":[66],"cost-sensitive":[67],"learning,":[68],"single-class":[69],"learning":[70],"and":[71,95,148,175,184],"other":[72,189],"approaches.":[73],"However,":[74],"these":[75],"algorithms":[76],"also":[77],"have":[78],"a":[79,100],"series":[80],"problems.":[82],"For":[83],"instance,":[84],"it":[85],"difficult":[87],"to":[88,133,152],"estimate":[89],"true":[91],"misclassification":[92],"cost,":[93],"overfitting,":[94],"long":[96],"computation":[97],"time.":[98],"Therefore,":[99],"approach":[103,159,208],"robots,":[106],"based":[107],"on":[108,160],"Multiclass":[110],"Mahalanobis-Taguchi":[111],"system":[112],"(MMTS),":[113],"proposed":[115,158,171,207],"in":[116,202],"this":[117],"article.":[118],"It":[119],"can":[120],"be":[121],"classified":[122],"measuring":[126],"deviation":[128],"degree":[129],"from":[130],"sample":[132],"reference":[135],"space,":[136],"suitable":[140],"classifying":[142],"data.":[144],"accuracy,":[146,173],"G-mean":[147,176],"F-measure":[149,174],"used":[151],"verify":[153],"effectiveness":[155],"an":[161,179],"robot":[163],"platform.":[164],"experimental":[166],"results":[167],"show":[168],"approach's":[172],"improves":[177],"average":[180],"20.74%,":[182],"12.85%":[183],"21.68%,":[185],"compared":[186],"with":[187],"five":[190],"when":[193],"imbalance":[195,204],"ratio":[196],"9.":[198],"With":[199],"increase":[201],"ratio,":[205],"has":[209],"better":[210],"stability":[211],"algorithms.":[215]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}
