{"id":"https://openalex.org/W3216331645","doi":"https://doi.org/10.1109/tevc.2021.3131236","title":"A Meta-Knowledge Transfer-Based Differential Evolution for Multitask Optimization","display_name":"A Meta-Knowledge Transfer-Based Differential Evolution for Multitask Optimization","publication_year":2021,"publication_date":"2021-11-29","ids":{"openalex":"https://openalex.org/W3216331645","doi":"https://doi.org/10.1109/tevc.2021.3131236","mag":"3216331645"},"language":"en","primary_location":{"id":"doi:10.1109/tevc.2021.3131236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2021.3131236","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9844808/09627943.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Evolutionary Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/4235/9844808/09627943.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100632977","display_name":"Jian-Yu Li","orcid":"https://orcid.org/0000-0002-6143-9207"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian-Yu Li","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011145004","display_name":"Zhi\u2010Hui Zhan","orcid":"https://orcid.org/0000-0003-0862-0514"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Hui Zhan","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025285243","display_name":"Kay Chen Tan","orcid":"https://orcid.org/0000-0002-6802-2463"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kay Chen Tan","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":null,"display_name":"Jun Zhang","orcid":"https://orcid.org/0000-0003-4148-4294"},"institutions":[{"id":"https://openalex.org/I126145234","display_name":"Chaoyang University of Technology","ror":"https://ror.org/04xwksx09","country_code":"TW","type":"education","lineage":["https://openalex.org/I126145234"]},{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR","TW"],"is_corresponding":false,"raw_author_name":"Jun Zhang","raw_affiliation_strings":["Hanyang University, Ansan, South Korea","Chaoyang University of Technology, Taichung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Hanyang University, Ansan, South Korea","institution_ids":["https://openalex.org/I4575257"]},{"raw_affiliation_string":"Chaoyang University of Technology, Taichung, Taiwan","institution_ids":["https://openalex.org/I126145234"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100632977"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":17.5675,"has_fulltext":true,"cited_by_count":173,"citation_normalized_percentile":{"value":0.99460551,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"26","issue":"4","first_page":"719","last_page":"734"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/differential-evolution","display_name":"Differential evolution","score":0.5803827047348022},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5582067966461182},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.4366143047809601},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42199790477752686},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3684529662132263},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24529558420181274}],"concepts":[{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.5803827047348022},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5582067966461182},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.4366143047809601},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42199790477752686},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3684529662132263},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24529558420181274}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tevc.2021.3131236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2021.3131236","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9844808/09627943.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Evolutionary Computation","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tevc.2021.3131236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2021.3131236","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9844808/09627943.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Evolutionary Computation","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1023919524","display_name":null,"funder_award_id":", Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"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/G1477544716","display_name":null,"funder_award_id":"Guangdong","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G173551834","display_name":null,"funder_award_id":"2020B010166002","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G1749516439","display_name":null,"funder_award_id":"2018B03031200","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G1801172843","display_name":null,"funder_award_id":"2019YFB2102102","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"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/G24744273","display_name":null,"funder_award_id":"61822602","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2632940600","display_name":null,"funder_award_id":"61772207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2638665034","display_name":null,"funder_award_id":"6177220","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/G3331203778","display_name":null,"funder_award_id":"2018B030312003","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G3435950671","display_name":null,"funder_award_id":"and Gr","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3800154869","display_name":null,"funder_award_id":"2020B010166002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4030512189","display_name":null,"funder_award_id":"210210","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4099885540","display_name":null,"funder_award_id":"62176094","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4462625321","display_name":null,"funder_award_id":"6187309","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4754101886","display_name":null,"funder_award_id":"NRF-2021H1D3A2A01082705","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G5452762153","display_name":null,"funder_award_id":"2018B030312","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong 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/G7111972781","display_name":null,"funder_award_id":"Grant 2019YFB2102102","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G835260656","display_name":null,"funder_award_id":"61873097","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G982292920","display_name":null,"funder_award_id":"NRF-20","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3216331645.pdf","grobid_xml":"https://content.openalex.org/works/W3216331645.grobid-xml"},"referenced_works_count":80,"referenced_works":["https://openalex.org/W1595159159","https://openalex.org/W2152195021","https://openalex.org/W2156262512","https://openalex.org/W2410677328","https://openalex.org/W2413527939","https://openalex.org/W2489159973","https://openalex.org/W2556343638","https://openalex.org/W2595502370","https://openalex.org/W2625566893","https://openalex.org/W2724993384","https://openalex.org/W2727592975","https://openalex.org/W2734259173","https://openalex.org/W2769293273","https://openalex.org/W2770581177","https://openalex.org/W2773474358","https://openalex.org/W2776317535","https://openalex.org/W2783201493","https://openalex.org/W2801016318","https://openalex.org/W2810440851","https://openalex.org/W2843946816","https://openalex.org/W2883262743","https://openalex.org/W2887471996","https://openalex.org/W2888985868","https://openalex.org/W2895851783","https://openalex.org/W2900019936","https://openalex.org/W2904030007","https://openalex.org/W2904346582","https://openalex.org/W2910556840","https://openalex.org/W2921687288","https://openalex.org/W2923639984","https://openalex.org/W2938111495","https://openalex.org/W2963733582","https://openalex.org/W2966266966","https://openalex.org/W2967671868","https://openalex.org/W2968534587","https://openalex.org/W2968827164","https://openalex.org/W2977620944","https://openalex.org/W2981943969","https://openalex.org/W2985539565","https://openalex.org/W2987472937","https://openalex.org/W3003237452","https://openalex.org/W3003265726","https://openalex.org/W3007026013","https://openalex.org/W3010117582","https://openalex.org/W3010321770","https://openalex.org/W3011220450","https://openalex.org/W3012446350","https://openalex.org/W3013056622","https://openalex.org/W3015938905","https://openalex.org/W3027186203","https://openalex.org/W3033186750","https://openalex.org/W3035146471","https://openalex.org/W3037248710","https://openalex.org/W3037258640","https://openalex.org/W3048904406","https://openalex.org/W3097804851","https://openalex.org/W3120732119","https://openalex.org/W3124495982","https://openalex.org/W3138622452","https://openalex.org/W3139337587","https://openalex.org/W3159390405","https://openalex.org/W3181893221","https://openalex.org/W3184980526","https://openalex.org/W3193638351","https://openalex.org/W3194011002","https://openalex.org/W3195354597","https://openalex.org/W3199183478","https://openalex.org/W3201193708","https://openalex.org/W3208560513","https://openalex.org/W4293862731","https://openalex.org/W6747582307","https://openalex.org/W6757111796","https://openalex.org/W6757282793","https://openalex.org/W6773622464","https://openalex.org/W6775967772","https://openalex.org/W6780284462","https://openalex.org/W6800192793","https://openalex.org/W6800316467","https://openalex.org/W6801676030","https://openalex.org/W6842562527"],"related_works":["https://openalex.org/W2079483465","https://openalex.org/W2107894985","https://openalex.org/W2911471039","https://openalex.org/W2035908454","https://openalex.org/W2015132550","https://openalex.org/W2902454235","https://openalex.org/W2021957875","https://openalex.org/W3116544141","https://openalex.org/W2017609523","https://openalex.org/W2163202954"],"abstract_inverted_index":{"Knowledge":[0],"transfer":[1,16,61,220,228],"plays":[2],"a":[3,44,59,69,103,186,213],"vastly":[4],"important":[5],"role":[6],"in":[7,82,185],"solving":[8,143],"multitask":[9],"optimization":[10,33],"problems":[11,255],"(MTOPs).":[12],"Many":[13],"existing":[14],"methods":[15,200],"task-specific":[17,53,92,161],"knowledge,":[18],"such":[19],"as":[20],"the":[21,32,48,87,95,100,115,164,168,177,194,208,240,267],"high-quality":[22,136,233],"solution":[23,227,234],"from":[24],"one":[25],"task":[26],"to":[27,30,74,86,122,179,191],"other":[28,223],"tasks":[29,49,145,153,174,210],"enhance":[31,193],"ability,":[34],"which,":[35],"however,":[36],"may":[37],"not":[38],"work":[39],"well":[40],"or":[41],"even":[42,150],"have":[43,50,158],"negative":[45],"effect":[46],"if":[47],"very":[51,159],"different":[52,144,160,173],"knowledge.":[54,162],"Hence,":[55],"this":[56,83],"article":[57,84],"proposes":[58],"meta-knowledge":[60,80,101,149,178],"(MKT)-based":[62],"differential":[63],"evolution":[64],"(MKTDE)":[65],"algorithm":[66],"by":[67],"using":[68,212],"more":[70,77,183,187],"general":[71,188],"MKT":[72,165],"method":[73,229],"solve":[75,123,181],"MTOPs":[76,182],"efficiently.":[78],"The":[79,139,222,236],"defined":[81],"refers":[85],"knowledge":[88,93,116,219],"that":[89],"can":[90,146,166],"evolve":[91],"during":[94],"evolutionary":[96,140],"search.":[97],"That":[98],"is,":[99],"is":[102,204,224,243],"kind":[104],"of":[105,110,117,134,172,239],"\u201c":[106,118,129],"<italic":[107,119,130],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[108,120,131],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">knowledge":[109],"knowledge</i>":[111],",\u201d":[112],"which":[113],"denotes":[114],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">how":[121],"problem":[124],"via":[125,175,245],"evolution</i>":[126],"\u201d":[127],"and":[128,157,198,256,266],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">the":[132],"feature/way/method":[133],"evolving":[135],"solution</i>":[137],".\u201d":[138],"search":[141,215],"for":[142,207,217,230],"share":[147],"common":[148],"though":[151],"these":[152],"involve":[154],"heterogeneous":[155,169],"data":[156,171],"Therefore,":[163],"associate":[167],"multisource":[170],"transferring":[176],"help":[180],"efficiently":[184],"way.":[189],"Moreover,":[190],"further":[192],"MKTDE,":[195],"two":[196],"novel":[197],"efficient":[199],"are":[201],"proposed.":[202],"One":[203],"multiple":[205,209],"populations":[206],"framework":[211],"unified":[214],"space":[216],"making":[218],"flexibly.":[221],"an":[225],"elite":[226],"achieving":[231],"positive":[232],"transfer.":[235],"superior":[237],"performance":[238],"proposed":[241],"MKTDE":[242],"verified":[244],"extensive":[246],"numerical":[247],"experiments":[248],"on":[249],"both":[250],"widely":[251],"used":[252],"MTOP":[253],"benchmark":[254],"real-world":[257],"robot":[258],"navigation":[259],"problems,":[260],"with":[261,263],"comparisons":[262],"some":[264],"state-of-the-art":[265],"latest":[268],"well-performing":[269],"algorithms.":[270]},"counts_by_year":[{"year":2026,"cited_by_count":13},{"year":2025,"cited_by_count":44},{"year":2024,"cited_by_count":57},{"year":2023,"cited_by_count":38},{"year":2022,"cited_by_count":21}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}