{"id":"https://openalex.org/W4390482607","doi":"https://doi.org/10.1109/ssci52147.2023.10371862","title":"Improving Metaheuristic Algorithm Design Through Inequality and Diversity Analysis: A Novel Multi-Population Differential Evolution","display_name":"Improving Metaheuristic Algorithm Design Through Inequality and Diversity Analysis: A Novel Multi-Population Differential Evolution","publication_year":2023,"publication_date":"2023-12-05","ids":{"openalex":"https://openalex.org/W4390482607","doi":"https://doi.org/10.1109/ssci52147.2023.10371862"},"language":"en","primary_location":{"id":"doi:10.1109/ssci52147.2023.10371862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssci52147.2023.10371862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Symposium Series on Computational Intelligence (SSCI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085743401","display_name":"Alfonso Ramos-Michel","orcid":"https://orcid.org/0000-0003-2419-9512"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"Alfonso Ramos-Michel","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047273793","display_name":"Mario A. Navarro","orcid":"https://orcid.org/0000-0001-8231-7041"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Mario A. Navarro","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056251028","display_name":"Diego Oliva","orcid":null},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Diego Oliva","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081326302","display_name":"Bernardo Morales-Casta\u00f1eda","orcid":"https://orcid.org/0000-0003-2145-1233"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Bernardo Morales-Casta\u00f1eda","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026836836","display_name":"\u00c1ngel Casas-Ordaz","orcid":"https://orcid.org/0009-0005-7711-7551"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Angel Casas-Ordaz","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065665781","display_name":"Arturo Valdivia","orcid":"https://orcid.org/0000-0001-8472-1523"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Arturo Valdivia","raw_affiliation_strings":["Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","Universidad de Guadalajara, CUCEI, Guadalajara, Mexico"],"affiliations":[{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI,Guadalajara,Mexico","institution_ids":["https://openalex.org/I193181351"]},{"raw_affiliation_string":"Universidad de Guadalajara, CUCEI, Guadalajara, Mexico","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005581165","display_name":"Erick Rodr\u00ed\u00adguez-Esparza","orcid":"https://orcid.org/0000-0002-8761-1626"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Erick Rodr\u00edguez-Esparza","raw_affiliation_strings":["University of Deusto,DeustoTech,Bilbao,Spain","DeustoTech, University of Deusto, Bilbao, Spain"],"affiliations":[{"raw_affiliation_string":"University of Deusto,DeustoTech,Bilbao,Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"DeustoTech, University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019996443","display_name":"Seyed Jalaleddin Mousavirad","orcid":"https://orcid.org/0000-0001-8661-7578"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Seyed Jalaleddin Mousavirad","raw_affiliation_strings":["Mid Sweden University,Sundsvall,Sweden","Mid Sweden University, Sundsvall, Sweden"],"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]},{"raw_affiliation_string":"Mid Sweden University, Sundsvall, Sweden","institution_ids":["https://openalex.org/I56475706"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5085743401"],"corresponding_institution_ids":["https://openalex.org/I193181351"],"apc_list":null,"apc_paid":null,"fwci":0.1748,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59315792,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1547","last_page":"1552"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998999834060669,"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":0.9997000098228455,"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/crossover","display_name":"Crossover","score":0.7645731568336487},{"id":"https://openalex.org/keywords/differential-evolution","display_name":"Differential evolution","score":0.6909286379814148},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.671269416809082},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.6210198402404785},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5890154242515564},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5427132248878479},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.530161440372467},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5136479735374451},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4952141344547272},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4109848141670227},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3832726776599884},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2512606978416443},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07977864146232605}],"concepts":[{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.7645731568336487},{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.6909286379814148},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.671269416809082},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.6210198402404785},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5890154242515564},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5427132248878479},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.530161440372467},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5136479735374451},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4952141344547272},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4109848141670227},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3832726776599884},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2512606978416443},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07977864146232605},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssci52147.2023.10371862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssci52147.2023.10371862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Symposium Series on Computational Intelligence (SSCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W64142767","https://openalex.org/W1595159159","https://openalex.org/W1692958259","https://openalex.org/W2004133169","https://openalex.org/W2042253843","https://openalex.org/W2054717882","https://openalex.org/W2123929759","https://openalex.org/W2150347871","https://openalex.org/W2152195021","https://openalex.org/W2165022466","https://openalex.org/W2296045491","https://openalex.org/W2784257505","https://openalex.org/W2810255841","https://openalex.org/W2964453717","https://openalex.org/W2973385654","https://openalex.org/W3083233819","https://openalex.org/W3157421340","https://openalex.org/W3184980526","https://openalex.org/W4294811590","https://openalex.org/W4307340076","https://openalex.org/W4323074918"],"related_works":["https://openalex.org/W1988293173","https://openalex.org/W2895647686","https://openalex.org/W2076472895","https://openalex.org/W2389275641","https://openalex.org/W3111421931","https://openalex.org/W3177681191","https://openalex.org/W2079579310","https://openalex.org/W1985939653","https://openalex.org/W2039847237","https://openalex.org/W2997917529"],"abstract_inverted_index":{"In":[0],"evolutionary":[1],"algorithms":[2],"and":[3,41,75,84,93,107,132],"metaheuristics,":[4],"defining":[5],"when":[6],"applying":[7],"a":[8,113],"specific":[9],"operator":[10],"is":[11,35],"important.":[12],"Besides,":[13],"in":[14,98],"complex":[15],"optimization":[16],"problems,":[17],"multiple":[18],"populations":[19,40],"can":[20],"be":[21],"used":[22,97],"to":[23,44,62,101],"explore":[24],"the":[25,32,39,46,51,60,71,73,76,81,85,94,99,104,108,124,127,136,140],"search":[26,137],"space":[27],"simultaneously.":[28],"However,":[29],"one":[30],"of":[31,115,121,126,139],"main":[33],"problems":[34],"extracting":[36],"information":[37],"from":[38,70],"using":[42],"it":[43],"evolve":[45],"solutions.":[47],"This":[48,57],"article":[49],"presents":[50],"inequality-based":[52],"multi-population":[53],"differential":[54],"evo-lution":[55],"(IMDE).":[56],"algorithm":[58],"uses":[59],"K-means":[61],"generate":[63],"subpopulations":[64],"(settlements).":[65],"Two":[66],"variables":[67],"are":[68,96],"extracted":[69],"settlements,":[72],"diversity":[74,95],"Gini":[77,91],"index,":[78],"which":[79],"measure":[80],"solutions'":[82,86],"distribution":[83],"inequality":[87],"regarding":[88],"fitness.":[89],"The":[90],"index":[92],"IMDE":[100],"dynamically":[102],"modify":[103],"scalation":[105],"factor":[106],"crossover":[109],"rate.":[110],"Experiments":[111],"over":[112],"set":[114],"benchmark":[116],"functions":[117],"with":[118],"different":[119],"degrees":[120],"complexity":[122],"validate":[123,135],"performance":[125],"IMDE.":[128,141],"Besides":[129],"comparisons,":[130],"statistical":[131],"ranking":[133],"average":[134],"capabilities":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}