{"id":"https://openalex.org/W2992334028","doi":"https://doi.org/10.1016/j.tcs.2019.12.002","title":"An evolutionary algorithm for automated machine learning focusing on classifier ensembles: An improved algorithm and extended results","display_name":"An evolutionary algorithm for automated machine learning focusing on classifier ensembles: An improved algorithm and extended results","publication_year":2019,"publication_date":"2019-12-05","ids":{"openalex":"https://openalex.org/W2992334028","doi":"https://doi.org/10.1016/j.tcs.2019.12.002","mag":"2992334028"},"language":"en","primary_location":{"id":"doi:10.1016/j.tcs.2019.12.002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tcs.2019.12.002","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","raw_type":"journal-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/A5039883944","display_name":"Jo\u00e3o C. Xavier-J\u00fanior","orcid":"https://orcid.org/0000-0003-1517-2211"},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Jo\u00e3o C. Xavier-J\u00fanior","raw_affiliation_strings":["Digital Metropolis Institute - Federal University of Rio Grande do Norte, Natal, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Metropolis Institute - Federal University of Rio Grande do Norte, Natal, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087201377","display_name":"Alex A. Freitas","orcid":"https://orcid.org/0000-0001-9825-4700"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alex A. Freitas","raw_affiliation_strings":["School of Computing - University of Kent, Canterbury, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing - University of Kent, Canterbury, United Kingdom","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025550530","display_name":"Teresa B. Ludermir","orcid":"https://orcid.org/0000-0002-8980-6742"},"institutions":[{"id":"https://openalex.org/I25112270","display_name":"Universidade Federal de Pernambuco","ror":"https://ror.org/047908t24","country_code":"BR","type":"education","lineage":["https://openalex.org/I25112270"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Teresa B. Ludermir","raw_affiliation_strings":["Center for Information Technology - Federal University of Pernambuco, Recife, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Information Technology - Federal University of Pernambuco, Recife, Brazil","institution_ids":["https://openalex.org/I25112270"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000395599","display_name":"Antonino Feitosa-Neto","orcid":null},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Antonino Feitosa-Neto","raw_affiliation_strings":["Department of Informatics and Applied Mathematics - Federal University of Rio Grande do Norte, Natal, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics and Applied Mathematics - Federal University of Rio Grande do Norte, Natal, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074341219","display_name":"Cephas Alves da Silveira Barreto","orcid":"https://orcid.org/0000-0002-4756-8571"},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cephas A.S. Barreto","raw_affiliation_strings":["Department of Informatics and Applied Mathematics - Federal University of Rio Grande do Norte, Natal, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics and Applied Mathematics - Federal University of Rio Grande do Norte, Natal, Brazil","institution_ids":["https://openalex.org/I35046152"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039883944"],"corresponding_institution_ids":["https://openalex.org/I35046152"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":0.7259,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.79504843,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"805","issue":null,"first_page":"1","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.9995999932289124,"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/T12535","display_name":"Machine Learning and Data Classification","score":0.9995999932289124,"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":0.9990000128746033,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9973000288009644,"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/algorithm","display_name":"Algorithm","score":0.7772871255874634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6262362003326416},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6190060377120972},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6050645709037781},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5971259474754333},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.5401754379272461},{"id":"https://openalex.org/keywords/weighted-majority-algorithm","display_name":"Weighted Majority Algorithm","score":0.504752516746521},{"id":"https://openalex.org/keywords/precision-and-recall","display_name":"Precision and recall","score":0.42913731932640076},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.42631715536117554},{"id":"https://openalex.org/keywords/statistical-classification","display_name":"Statistical classification","score":0.42236876487731934},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.4107295274734497},{"id":"https://openalex.org/keywords/unsupervised-learning","display_name":"Unsupervised learning","score":0.12211877107620239},{"id":"https://openalex.org/keywords/wake-sleep-algorithm","display_name":"Wake-sleep algorithm","score":0.11628091335296631},{"id":"https://openalex.org/keywords/generalization-error","display_name":"Generalization error","score":0.10601389408111572}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7772871255874634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6262362003326416},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6190060377120972},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6050645709037781},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5971259474754333},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.5401754379272461},{"id":"https://openalex.org/C95627357","wikidata":"https://www.wikidata.org/wiki/Q7979889","display_name":"Weighted Majority Algorithm","level":5,"score":0.504752516746521},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.42913731932640076},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.42631715536117554},{"id":"https://openalex.org/C110083411","wikidata":"https://www.wikidata.org/wiki/Q1744628","display_name":"Statistical classification","level":2,"score":0.42236876487731934},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.4107295274734497},{"id":"https://openalex.org/C8038995","wikidata":"https://www.wikidata.org/wiki/Q1152135","display_name":"Unsupervised learning","level":2,"score":0.12211877107620239},{"id":"https://openalex.org/C17061570","wikidata":"https://www.wikidata.org/wiki/Q7960888","display_name":"Wake-sleep algorithm","level":4,"score":0.11628091335296631},{"id":"https://openalex.org/C117765406","wikidata":"https://www.wikidata.org/wiki/Q5362437","display_name":"Generalization error","level":3,"score":0.10601389408111572}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.tcs.2019.12.002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tcs.2019.12.002","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","raw_type":"journal-article"},{"id":"pmh:oai:kar.kent.ac.uk:79330","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tcs.2019.12.002>)","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1938149424","display_name":null,"funder_award_id":"150748/2017-5","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G6334321804","display_name":null,"funder_award_id":"407518/2018-5","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W13338109","https://openalex.org/W116375701","https://openalex.org/W605727707","https://openalex.org/W1488120306","https://openalex.org/W1540706608","https://openalex.org/W1565008244","https://openalex.org/W1565746575","https://openalex.org/W1602306524","https://openalex.org/W1873332500","https://openalex.org/W1967794190","https://openalex.org/W2102539288","https://openalex.org/W2106525823","https://openalex.org/W2109525984","https://openalex.org/W2122540252","https://openalex.org/W2124868070","https://openalex.org/W2133990480","https://openalex.org/W2150277917","https://openalex.org/W2155806188","https://openalex.org/W2162036626","https://openalex.org/W2182361439","https://openalex.org/W2395916875","https://openalex.org/W2414365832","https://openalex.org/W2571055198","https://openalex.org/W2604766410","https://openalex.org/W2608595939","https://openalex.org/W2623091261","https://openalex.org/W2774185825","https://openalex.org/W2780796324","https://openalex.org/W2789758093","https://openalex.org/W2888647113","https://openalex.org/W2905374673","https://openalex.org/W2951127468","https://openalex.org/W2998768810","https://openalex.org/W4249911347","https://openalex.org/W6600535851","https://openalex.org/W6629181135","https://openalex.org/W6633774736","https://openalex.org/W6639175750","https://openalex.org/W6642021552","https://openalex.org/W6676430534","https://openalex.org/W6678009608","https://openalex.org/W6683916955","https://openalex.org/W6685961532","https://openalex.org/W6703810579","https://openalex.org/W6736610077","https://openalex.org/W6739132704","https://openalex.org/W6763668384"],"related_works":["https://openalex.org/W2393898254","https://openalex.org/W2988362112","https://openalex.org/W2550798287","https://openalex.org/W2384897607","https://openalex.org/W3006616141","https://openalex.org/W3084232323","https://openalex.org/W3036591508","https://openalex.org/W3017206470","https://openalex.org/W2771703430","https://openalex.org/W2566504438"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-01T08:36:08.643496","created_date":"2025-10-10T00:00:00"}
