{"id":"https://openalex.org/W2048712729","doi":"https://doi.org/10.1145/1389095.1389370","title":"Overfitting in the selection of classifier ensembles","display_name":"Overfitting in the selection of classifier ensembles","publication_year":2008,"publication_date":"2008-07-12","ids":{"openalex":"https://openalex.org/W2048712729","doi":"https://doi.org/10.1145/1389095.1389370","mag":"2048712729"},"language":"en","primary_location":{"id":"doi:10.1145/1389095.1389370","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1389095.1389370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th annual conference on Genetic and evolutionary computation","raw_type":"proceedings-article"},"type":"conference-paper","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/A5029548136","display_name":"Eulanda M. dos Santos","orcid":"https://orcid.org/0000-0002-5671-581X"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Eulanda M. Dos Santos","raw_affiliation_strings":["Ecole de technoligie superieure-University of Quebec, Montreal, Canada","Ecole de technoligie superieure-University of Quebec, Montreal, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole de technoligie superieure-University of Quebec, Montreal, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I9736820"]},{"raw_affiliation_string":"Ecole de technoligie superieure-University of Quebec, Montreal, Canada#TAB#","institution_ids":["https://openalex.org/I159129438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038884704","display_name":"Luiz S. Oliveira","orcid":"https://orcid.org/0000-0002-0595-5370"},"institutions":[{"id":"https://openalex.org/I176838256","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Paran\u00e1","ror":"https://ror.org/02x1vjk79","country_code":"BR","type":"education","lineage":["https://openalex.org/I176838256"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luiz S. Oliveira","raw_affiliation_strings":["Pontifical Catholic University of Parana, Curitiba, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Parana, Curitiba, Brazil","institution_ids":["https://openalex.org/I176838256"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026340083","display_name":"Robert Sabourin","orcid":"https://orcid.org/0000-0002-9098-1011"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Robert Sabourin","raw_affiliation_strings":["Ecole de technoligie superieure-University of Quebec, Montreal, Canada","Ecole de technoligie superieure-University of Quebec, Montreal, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole de technoligie superieure-University of Quebec, Montreal, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I9736820"]},{"raw_affiliation_string":"Ecole de technoligie superieure-University of Quebec, Montreal, Canada#TAB#","institution_ids":["https://openalex.org/I159129438"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066023310","display_name":"Patrick Maupin","orcid":null},"institutions":[{"id":"https://openalex.org/I1297460800","display_name":"Defence Research and Development Canada","ror":"https://ror.org/00hgy8d33","country_code":"CA","type":"government","lineage":["https://openalex.org/I1297460800","https://openalex.org/I1336338359","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Patrick Maupin","raw_affiliation_strings":["Defence Research and Development Canada, Val-Belair, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Defence Research and Development Canada, Val-Belair, Canada","institution_ids":["https://openalex.org/I1297460800"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0072,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.74463668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1423","last_page":"1424"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9847000241279602,"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/T10320","display_name":"Neural Networks and Applications","score":0.9847000241279602,"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/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9616000056266785,"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":0.9575999975204468,"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/overfitting","display_name":"Overfitting","score":0.9881929159164429},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6929655075073242},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6752097606658936},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6732132434844971},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6686679124832153},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6290320754051208},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.4543267488479614},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.44775742292404175},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3952949047088623},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.12318545579910278}],"concepts":[{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.9881929159164429},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6929655075073242},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6752097606658936},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6732132434844971},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6686679124832153},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6290320754051208},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.4543267488479614},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.44775742292404175},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3952949047088623},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.12318545579910278}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1389095.1389370","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1389095.1389370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th annual conference on Genetic and evolutionary computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313286","display_name":"Defence Research and Development Canada","ror":null},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2105023627","https://openalex.org/W2109552963","https://openalex.org/W2167191085","https://openalex.org/W3014064419"],"related_works":["https://openalex.org/W1574414179","https://openalex.org/W4362597605","https://openalex.org/W3009056573","https://openalex.org/W2922073769","https://openalex.org/W4297676672","https://openalex.org/W4281702477","https://openalex.org/W4378510483","https://openalex.org/W4376166922","https://openalex.org/W2490526372","https://openalex.org/W4221142204"],"abstract_inverted_index":{"Classifier":[0],"ensemble":[1],"selection":[2,24,47],"may":[3,26],"be":[4,27,43,80],"formulated":[5],"as":[6],"a":[7,21],"learning":[8],"task":[9],"since":[10],"the":[11,17,23,46],"search":[12,53],"algorithm":[13,66],"operates":[14],"by":[15,50,83],"minimizing/maximizing":[16],"objective":[18],"function.":[19],"As":[20],"consequence,":[22],"process":[25],"prone":[28,69],"to":[29,38,63,70,79],"overfitting.":[30,71,84],"The":[31,72],"objectives":[32],"of":[33],"this":[34],"paper":[35],"are:":[36],"(1)":[37],"show":[39],"how":[40],"overfitting":[41],"can":[42],"detected":[44],"when":[45],"is":[48,67],"performed":[49],"two":[51],"classical":[52],"algorithms:":[54],"Genetic":[55],"Algorithm":[56],"and":[57,61],"Particle":[58],"Swarm":[59],"Optimization;":[60],"(2)":[62],"verify":[64],"which":[65],"more":[68,81],"experimental":[73],"results":[74],"demonstrate":[75],"that":[76],"GA":[77],"appears":[78],"affected":[82]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}