{"id":"https://openalex.org/W4415907989","doi":"https://doi.org/10.1007/s40747-025-02139-6","title":"Surrogate-assisted cooperative coevolutionary optimization with a new grouping strategy for large-scale expensive problems","display_name":"Surrogate-assisted cooperative coevolutionary optimization with a new grouping strategy for large-scale expensive problems","publication_year":2025,"publication_date":"2025-11-05","ids":{"openalex":"https://openalex.org/W4415907989","doi":"https://doi.org/10.1007/s40747-025-02139-6"},"language":"en","primary_location":{"id":"doi:10.1007/s40747-025-02139-6","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s40747-025-02139-6","pdf_url":"https://link.springer.com/content/pdf/10.1007/s40747-025-02139-6.pdf","source":{"id":"https://openalex.org/S3035462843","display_name":"Complex & Intelligent Systems","issn_l":"2198-6053","issn":["2198-6053","2199-4536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complex & Intelligent Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1007/s40747-025-02139-6.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054223078","display_name":"Guochen Zhang","orcid":"https://orcid.org/0000-0002-8398-8290"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guochen Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101935435","display_name":"Lu Wang","orcid":"https://orcid.org/0000-0002-3420-0620"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Wang","raw_affiliation_strings":["School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083616531","display_name":"Chaoli Sun","orcid":"https://orcid.org/0000-0002-8011-8222"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chaoli Sun","raw_affiliation_strings":["School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China"],"raw_orcid":"https://orcid.org/0000-0002-8011-8222","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan, 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036385820","display_name":"Pengyun Zhang","orcid":"https://orcid.org/0009-0006-7597-4266"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengyun Zhang","raw_affiliation_strings":["School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China","institution_ids":["https://openalex.org/I46305995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076055067","display_name":"Pei\u2010Wei Tsai","orcid":"https://orcid.org/0000-0002-9429-8957"},"institutions":[{"id":"https://openalex.org/I57093077","display_name":"Swinburne University of Technology","ror":"https://ror.org/031rekg67","country_code":"AU","type":"education","lineage":["https://openalex.org/I57093077"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Peiwei Tsai","raw_affiliation_strings":["Computer Science and Software Engineering, Swinburne University of Technology, 3122, Hawthorn, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Software Engineering, Swinburne University of Technology, 3122, Hawthorn, VIC, Australia","institution_ids":["https://openalex.org/I57093077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5083616531"],"corresponding_institution_ids":["https://openalex.org/I46305995"],"apc_list":{"value":2490,"currency":"USD","value_usd":2490},"apc_paid":{"value":2490,"currency":"USD","value_usd":2490},"fwci":1.3518,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.8535769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"12","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.870199978351593,"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":0.870199978351593,"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":0.09799999743700027,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.00559999980032444,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computational-intelligence","display_name":"Computational intelligence","score":0.6687999963760376},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.5354999899864197},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.48510000109672546},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4377000033855438},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.43160000443458557},{"id":"https://openalex.org/keywords/swarm-intelligence","display_name":"Swarm intelligence","score":0.42559999227523804},{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.36160001158714294}],"concepts":[{"id":"https://openalex.org/C139502532","wikidata":"https://www.wikidata.org/wiki/Q1122090","display_name":"Computational intelligence","level":2,"score":0.6687999963760376},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.608299970626831},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.536300003528595},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.5354999899864197},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.48510000109672546},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4587000012397766},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4377000033855438},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.43160000443458557},{"id":"https://openalex.org/C119487961","wikidata":"https://www.wikidata.org/wiki/Q863960","display_name":"Swarm intelligence","level":3,"score":0.42559999227523804},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.41929998993873596},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.36160001158714294},{"id":"https://openalex.org/C35129592","wikidata":"https://www.wikidata.org/wiki/Q324793","display_name":"Memetic algorithm","level":3,"score":0.36090001463890076},{"id":"https://openalex.org/C207002847","wikidata":"https://www.wikidata.org/wiki/Q2912857","display_name":"Evolution strategy","level":3,"score":0.35269999504089355},{"id":"https://openalex.org/C151552104","wikidata":"https://www.wikidata.org/wiki/Q7705809","display_name":"Test suite","level":4,"score":0.34380000829696655},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.3366999924182892},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.3199000060558319},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2976999878883362},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.29510000348091125},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.26840001344680786}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s40747-025-02139-6","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s40747-025-02139-6","pdf_url":"https://link.springer.com/content/pdf/10.1007/s40747-025-02139-6.pdf","source":{"id":"https://openalex.org/S3035462843","display_name":"Complex & Intelligent Systems","issn_l":"2198-6053","issn":["2198-6053","2199-4536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complex & Intelligent Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:681454d9f4904261b0257dd0222f2856","is_oa":true,"landing_page_url":"https://doaj.org/article/681454d9f4904261b0257dd0222f2856","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":"Complex & Intelligent Systems, Vol 12, Iss 1, Pp 1-14 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1007/s40747-025-02139-6","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s40747-025-02139-6","pdf_url":"https://link.springer.com/content/pdf/10.1007/s40747-025-02139-6.pdf","source":{"id":"https://openalex.org/S3035462843","display_name":"Complex & Intelligent Systems","issn_l":"2198-6053","issn":["2198-6053","2199-4536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complex & Intelligent Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1124769320","display_name":null,"funder_award_id":"61876123","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3455847213","display_name":null,"funder_award_id":"62372319","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5436609468","display_name":null,"funder_award_id":"202203021211194","funder_id":"https://openalex.org/F4320322666","funder_display_name":"Natural Science Foundation of Shanxi Province"},{"id":"https://openalex.org/G8714964239","display_name":null,"funder_award_id":"202102020101002","funder_id":"https://openalex.org/F4320336035","funder_display_name":"Shanxi Provincial Key Research and Development Project"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322666","display_name":"Natural Science Foundation of Shanxi Province","ror":null},{"id":"https://openalex.org/F4320336035","display_name":"Shanxi Provincial Key Research and Development Project","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415907989.pdf","grobid_xml":"https://content.openalex.org/works/W4415907989.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1496111445","https://openalex.org/W1555689267","https://openalex.org/W1985040279","https://openalex.org/W1995972800","https://openalex.org/W1996673440","https://openalex.org/W2002016471","https://openalex.org/W2002326228","https://openalex.org/W2055825262","https://openalex.org/W2091449455","https://openalex.org/W2140491475","https://openalex.org/W2145418868","https://openalex.org/W2155399784","https://openalex.org/W2735847872","https://openalex.org/W2753899746","https://openalex.org/W2769744156","https://openalex.org/W2907416561","https://openalex.org/W2932748297","https://openalex.org/W2963219770","https://openalex.org/W3081747092","https://openalex.org/W3199466527","https://openalex.org/W3214943660","https://openalex.org/W4236993164","https://openalex.org/W4240264115","https://openalex.org/W4249517230","https://openalex.org/W4284965807","https://openalex.org/W4288069922","https://openalex.org/W4298127537","https://openalex.org/W4298325746","https://openalex.org/W4309284213","https://openalex.org/W4313009019"],"related_works":[],"abstract_inverted_index":{"Large-scale":[0],"expensive":[1,13,130],"optimization":[2],"problems":[3],"(LSEOPs)":[4],"often":[5],"face":[6],"significant":[7],"challenges":[8],"because":[9],"of":[10,66],"both":[11],"the":[12,32,64,71,75,81,102],"objective":[14],"evaluation":[15],"and":[16,85,106],"dimensional":[17],"curse.":[18],"A":[19],"few":[20],"surrogate-assisted":[21],"evolutionary":[22],"algorithms":[23],"(SAEAs)":[24],"have":[25],"been":[26],"proposed":[27,90,121],"for":[28,42,46,91,114],"addressing":[29],"LSEOPs":[30,47],"in":[31,48,53,94],"cooperative":[33],"coevolutionary":[34],"framework.":[35],"However,":[36],"good":[37],"methods":[38],"are":[39,89],"still":[40],"expected":[41],"finding":[43],"better":[44,124],"solutions":[45],"a":[49,58],"limited":[50],"budget.":[51],"Thus,":[52],"this":[54],"approach,":[55],"we":[56],"introduced":[57],"new":[59],"grouping":[60,67],"technology":[61],"to":[62,110],"enhance":[63],"chances":[65],"correlational":[68],"variables":[69],"into":[70],"same":[72],"sub-problems.":[73],"Then":[74],"search":[76],"strategy":[77],"is":[78],"modified":[79],"on":[80],"competitive":[82],"swarm":[83],"optimizer":[84],"two":[86,95],"different":[87],"approaches":[88,113],"infill":[92],"sampling":[93],"stages,":[96],"respectively.":[97],"We":[98],"conducted":[99],"experiments":[100],"using":[101],"CEC\u20192013":[103],"test":[104],"suite":[105],"compared":[107],"our":[108,120],"results":[109,117,126],"four":[111],"outstanding":[112],"LSEOPs.":[115],"The":[116],"reflect":[118],"that":[119],"algorithm":[122],"achieves":[123],"experimental":[125],"when":[127],"dealing":[128],"with":[129],"LSOPs.":[131]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-08-23T07:36:19.812096","created_date":"2025-11-05T00:00:00"}