{"id":"https://openalex.org/W1530899844","doi":"https://doi.org/10.1109/cec.2015.7257124","title":"Parameter tuned CMA-ES on the CEC'15 expensive problems","display_name":"Parameter tuned CMA-ES on the CEC'15 expensive problems","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1530899844","doi":"https://doi.org/10.1109/cec.2015.7257124","mag":"1530899844"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2015.7257124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2015.7257124","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-11599","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101398385","display_name":"Martin Andersson","orcid":"https://orcid.org/0000-0003-2279-289X"},"institutions":[{"id":"https://openalex.org/I205158640","display_name":"University of Sk\u00f6vde","ror":"https://ror.org/051mrsz47","country_code":"SE","type":"education","lineage":["https://openalex.org/I205158640"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Martin Andersson","raw_affiliation_strings":["School of Engineering Science, University of Skovde, Skovde, Sweden","School of Engineering Science, University of Sk\u00f6vde, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Engineering Science, University of Skovde, Skovde, Sweden","institution_ids":["https://openalex.org/I205158640"]},{"raw_affiliation_string":"School of Engineering Science, University of Sk\u00f6vde, Sweden","institution_ids":["https://openalex.org/I205158640"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007127321","display_name":"Sunith Bandaru","orcid":"https://orcid.org/0000-0001-5436-2128"},"institutions":[{"id":"https://openalex.org/I205158640","display_name":"University of Sk\u00f6vde","ror":"https://ror.org/051mrsz47","country_code":"SE","type":"education","lineage":["https://openalex.org/I205158640"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sunith Bandaru","raw_affiliation_strings":["School of Engineering Science, University of Skovde, Skovde, Sweden","School of Engineering Science, University of Sk\u00f6vde, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Engineering Science, University of Skovde, Skovde, Sweden","institution_ids":["https://openalex.org/I205158640"]},{"raw_affiliation_string":"School of Engineering Science, University of Sk\u00f6vde, Sweden","institution_ids":["https://openalex.org/I205158640"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067664620","display_name":"Amos H.C. Ng","orcid":"https://orcid.org/0000-0003-0111-1776"},"institutions":[{"id":"https://openalex.org/I205158640","display_name":"University of Sk\u00f6vde","ror":"https://ror.org/051mrsz47","country_code":"SE","type":"education","lineage":["https://openalex.org/I205158640"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Amos H.C. Ng","raw_affiliation_strings":["School of Engineering Science, University of Skovde, Skovde, Sweden","School of Engineering Science, University of Sk\u00f6vde, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Engineering Science, University of Skovde, Skovde, Sweden","institution_ids":["https://openalex.org/I205158640"]},{"raw_affiliation_string":"School of Engineering Science, University of Sk\u00f6vde, Sweden","institution_ids":["https://openalex.org/I205158640"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045392792","display_name":"Anna Syberfeldt","orcid":"https://orcid.org/0000-0003-3973-3394"},"institutions":[{"id":"https://openalex.org/I205158640","display_name":"University of Sk\u00f6vde","ror":"https://ror.org/051mrsz47","country_code":"SE","type":"education","lineage":["https://openalex.org/I205158640"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Anna Syberfeldt","raw_affiliation_strings":["School of Engineering Science, University of Skovde, Skovde, Sweden","School of Engineering Science, University of Sk\u00f6vde, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Engineering Science, University of Skovde, Skovde, Sweden","institution_ids":["https://openalex.org/I205158640"]},{"raw_affiliation_string":"School of Engineering Science, University of Sk\u00f6vde, Sweden","institution_ids":["https://openalex.org/I205158640"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101398385"],"corresponding_institution_ids":["https://openalex.org/I205158640"],"apc_list":null,"apc_paid":null,"fwci":5.1773,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.95478032,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1950","last_page":"1957"},"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9983000159263611,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9976999759674072,"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/heuristics","display_name":"Heuristics","score":0.8354097604751587},{"id":"https://openalex.org/keywords/cma-es","display_name":"CMA-ES","score":0.7993777990341187},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6815390586853027},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.5775918960571289},{"id":"https://openalex.org/keywords/evolution-strategy","display_name":"Evolution strategy","score":0.5526236295700073},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.536784827709198},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5332762002944946},{"id":"https://openalex.org/keywords/bilevel-optimization","display_name":"Bilevel optimization","score":0.49776390194892883},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4808536171913147},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36900994181632996},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.3666238486766815}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.8354097604751587},{"id":"https://openalex.org/C205555498","wikidata":"https://www.wikidata.org/wiki/Q505588","display_name":"CMA-ES","level":4,"score":0.7993777990341187},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6815390586853027},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.5775918960571289},{"id":"https://openalex.org/C207002847","wikidata":"https://www.wikidata.org/wiki/Q2912857","display_name":"Evolution strategy","level":3,"score":0.5526236295700073},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.536784827709198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5332762002944946},{"id":"https://openalex.org/C3309286","wikidata":"https://www.wikidata.org/wiki/Q4907693","display_name":"Bilevel optimization","level":3,"score":0.49776390194892883},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4808536171913147},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36900994181632996},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.3666238486766815},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cec.2015.7257124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2015.7257124","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:his-11599","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-11599","pdf_url":null,"source":{"id":"https://openalex.org/S4306401029","display_name":"University Library of Sk\u00f6vde (University of Sk\u00f6vde)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205158640","host_organization_name":"University of Sk\u00f6vde","host_organization_lineage":["https://openalex.org/I205158640"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:his-11599","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-11599","pdf_url":null,"source":{"id":"https://openalex.org/S4306401029","display_name":"University Library of Sk\u00f6vde (University of Sk\u00f6vde)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205158640","host_organization_name":"University of Sk\u00f6vde","host_organization_lineage":["https://openalex.org/I205158640"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W102487131","https://openalex.org/W1597040429","https://openalex.org/W1605438009","https://openalex.org/W1994697143","https://openalex.org/W2104604585","https://openalex.org/W2112036188","https://openalex.org/W2132366653","https://openalex.org/W2151554678","https://openalex.org/W2208154600","https://openalex.org/W4285719527","https://openalex.org/W6635845569"],"related_works":["https://openalex.org/W1492325323","https://openalex.org/W1579744901","https://openalex.org/W2510724351","https://openalex.org/W3087341323","https://openalex.org/W2465356436","https://openalex.org/W2552260697","https://openalex.org/W2078076985","https://openalex.org/W1987433714","https://openalex.org/W4212806423","https://openalex.org/W1994560683"],"abstract_inverted_index":{"Evolutionary":[0],"optimization":[1,16,85,107],"algorithms":[2],"have":[3],"parameters":[4,63,93],"that":[5,59,109],"are":[6,120,138],"used":[7],"to":[8,13,73,96],"adapt":[9,61],"the":[10,19,40,62,65,75,78,101,112,123,128],"search":[11],"strategy":[12],"suit":[14],"different":[15],"problems.":[17,49],"Selecting":[18],"optimal":[20,113],"parameter":[21,42,114,118,124,136],"values":[22,43,119,125,137],"for":[23,44,64,111],"a":[24,45,105],"given":[25],"problem":[26],"is":[27,72,88],"difficult":[28],"without":[29],"a-priori":[30],"knowledge.":[31],"Experimental":[32],"studies":[33],"can":[34,52,60],"provide":[35],"this":[36,70],"knowledge":[37,51],"by":[38,90,127],"finding":[39],"best":[41],"specific":[46],"set":[47],"of":[48,69,77],"This":[50,87],"also":[53,139],"be":[54],"constructed":[55],"into":[56],"heuristics":[57,76],"(rule-of-thumbs)":[58],"problem.":[66],"The":[67,116,130],"aim":[68],"paper":[71],"assess":[74],"Covariance":[79],"Matrix":[80],"Adaptation":[81],"Evolution":[82],"Strategy":[83],"(CMA-ES)":[84],"algorithm.":[86],"accomplished":[89],"tuning":[91],"CMA-ES":[92],"so":[94],"as":[95],"maximize":[97],"its":[98],"performance":[99],"on":[100],"CEC'15":[102],"problems,":[103],"using":[104],"bilevel":[106],"approach":[108],"searches":[110],"values.":[115],"optimized":[117],"compared":[121],"against":[122],"suggested":[126],"heuristics.":[129],"difference":[131],"between":[132],"specialized":[133],"and":[134],"generalized":[135],"investigated.":[140]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}