{"id":"https://openalex.org/W1995423934","doi":"https://doi.org/10.1145/2739480.2754795","title":"Geometric Semantic Genetic Programming with Local Search","display_name":"Geometric Semantic Genetic Programming with Local Search","publication_year":2015,"publication_date":"2015-07-07","ids":{"openalex":"https://openalex.org/W1995423934","doi":"https://doi.org/10.1145/2739480.2754795","mag":"1995423934"},"language":"en","primary_location":{"id":"doi:10.1145/2739480.2754795","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739480.2754795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2015 Annual Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"},"type":"preprint","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/A5087976149","display_name":"Mauro Castelli","orcid":"https://orcid.org/0000-0002-8793-1451"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Mauro Castelli","raw_affiliation_strings":["NOVA IMS, Universidade Nova de Lisboa, Lisbon, Portugal","NOVA - Universidade Nova de Lisboa = NOVA University Lisbon (Campus de Campolide\r\n1099-085 Lisboa - Portugal)"],"affiliations":[{"raw_affiliation_string":"NOVA IMS, Universidade Nova de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"NOVA - Universidade Nova de Lisboa = NOVA University Lisbon (Campus de Campolide\r\n1099-085 Lisboa - Portugal)","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030475199","display_name":"Leonardo Trujillo","orcid":"https://orcid.org/0000-0003-1812-5736"},"institutions":[{"id":"https://openalex.org/I4210118730","display_name":"Instituto Tecnol\u00f3gico de Tijuana","ror":"https://ror.org/03dga7879","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210118730"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Leonardo Trujillo","raw_affiliation_strings":["Instituto Tecnol\u00f3gico de Tijuana, Tijuana, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Tecnol\u00f3gico de Tijuana, Tijuana, Mexico","institution_ids":["https://openalex.org/I4210118730"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056916227","display_name":"Leonardo Vanneschi","orcid":"https://orcid.org/0000-0003-4732-3328"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Leonardo Vanneschi","raw_affiliation_strings":["NOVA IMS, Universidade Nova de Lisboa, Lisbon, Portugal","DISCo - Dipartimento di Informatica Sistemistica e Comunicazione (Viale Sarca, 336 20126 Milano - Edificio U14 - Italy)"],"affiliations":[{"raw_affiliation_string":"NOVA IMS, Universidade Nova de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"DISCo - Dipartimento di Informatica Sistemistica e Comunicazione (Viale Sarca, 336 20126 Milano - Edificio U14 - Italy)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100694882","display_name":"Sara Silva","orcid":"https://orcid.org/0000-0001-8223-4799"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Sara Silva","raw_affiliation_strings":["BioISI -- Biosystems &amp; Integrative Sciences Institute. Faculty of Sciences, University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"BioISI -- Biosystems &amp; Integrative Sciences Institute. Faculty of Sciences, University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045341240","display_name":"Emigdio Z-Flores","orcid":"https://orcid.org/0000-0002-1442-5320"},"institutions":[{"id":"https://openalex.org/I4210118730","display_name":"Instituto Tecnol\u00f3gico de Tijuana","ror":"https://ror.org/03dga7879","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210118730"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Emigdio Z-Flores","raw_affiliation_strings":["Instituto Tecnol\u00f3gico de Tijuana, Tijuana, Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto Tecnol\u00f3gico de Tijuana, Tijuana, Mexico","institution_ids":["https://openalex.org/I4210118730"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009857677","display_name":"Pierrick Legrand","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166017","display_name":"Institut de Math\u00e9matiques de Bordeaux","ror":"https://ror.org/05m3r1b84","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I15057530","https://openalex.org/I4210141950","https://openalex.org/I4210160189","https://openalex.org/I4210166017"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210131512","display_name":"Centre de Recherche Inria Bordeaux - Sud-Ouest","ror":"https://ror.org/03tjcj052","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210131512"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierrick Legrand","raw_affiliation_strings":["Universit\u00e9 de Bordeaux CQFD Team, INRIA Bordeaux Sud-Ouest IMB, France, Bordeaux, France","CQFD - Quality control and dynamic reliability (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 de Bordeaux CQFD Team, INRIA Bordeaux Sud-Ouest IMB, France, Bordeaux, France","institution_ids":["https://openalex.org/I4210131512","https://openalex.org/I1326498283","https://openalex.org/I15057530","https://openalex.org/I4210166017"]},{"raw_affiliation_string":"CQFD - Quality control and dynamic reliability (200, avenue de la Vieille Tour \r\n33405 Talence cedex - France)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5087976149"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":null,"apc_paid":null,"fwci":9.8257,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.97983731,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"999","last_page":"1006"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":1.0,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":1.0,"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":0.9984999895095825,"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/T11663","display_name":"Viral Infectious Diseases and Gene Expression in Insects","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.9610259532928467},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7275170087814331},{"id":"https://openalex.org/keywords/genetic-programming","display_name":"Genetic programming","score":0.6638455986976624},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5498546957969666},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5351923704147339},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.5229619145393372},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5114473104476929},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5057024955749512},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4653407335281372},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.20026332139968872},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17430689930915833}],"concepts":[{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.9610259532928467},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7275170087814331},{"id":"https://openalex.org/C110332635","wikidata":"https://www.wikidata.org/wiki/Q629498","display_name":"Genetic programming","level":2,"score":0.6638455986976624},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5498546957969666},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5351923704147339},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.5229619145393372},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5114473104476929},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5057024955749512},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4653407335281372},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.20026332139968872},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17430689930915833},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/2739480.2754795","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739480.2754795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2015 Annual Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01207505v1","is_oa":false,"landing_page_url":"https://inria.hal.science/hal-01207505","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the 2015 on Genetic and Evolutionary Computation Conference - GECCO '15, 2015, Madrid, Spain. &#x27E8;10.1145/2739480.2754795&#x27E9;","raw_type":"Conference papers"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/114041","is_oa":false,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/114041","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication dans un congr\u00e8s avec actes"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/194306","is_oa":false,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/194306","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication dans un congr\u00e8s"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W98833183","https://openalex.org/W100376849","https://openalex.org/W102043130","https://openalex.org/W158805453","https://openalex.org/W1571170674","https://openalex.org/W1974805999","https://openalex.org/W1979421549","https://openalex.org/W1980316648","https://openalex.org/W2019625726","https://openalex.org/W2101914016","https://openalex.org/W2104274529","https://openalex.org/W2125751807","https://openalex.org/W2139323623","https://openalex.org/W4232443521","https://openalex.org/W4292921884"],"related_works":["https://openalex.org/W1498076474","https://openalex.org/W2597297359","https://openalex.org/W1853197018","https://openalex.org/W2106367837","https://openalex.org/W2964514499","https://openalex.org/W2008519116","https://openalex.org/W2142032873","https://openalex.org/W2011209865","https://openalex.org/W2989932438","https://openalex.org/W4387297750"],"abstract_inverted_index":{"Since":[0],"its":[1],"introduction,":[2],"Geometric":[3],"Semantic":[4],"Genetic":[5],"Programming":[6],"(GSGP)":[7],"has":[8],"aroused":[9],"the":[10,38,48,83,89,113,125,133,150,154,182,186,195],"interest":[11],"of":[12,31,40,86,94,105,189],"numerous":[13],"researchers":[14],"and":[15,77,88,172,194],"several":[16],"studies":[17],"have":[18,37],"demonstrated":[19],"that":[20,35,58,74,110,174],"GSGP":[21,65,76,128,176],"is":[22,137],"able":[23],"to":[24,45,91,132,156,165],"effectively":[25],"optimize":[26],"training":[27,115],"data":[28],"by":[29,141],"means":[30],"small":[32],"variation":[33],"steps,":[34],"also":[36,160],"effect":[39],"limiting":[41],"overfitting.":[42,142,167],"In":[43],"order":[44],"speed":[46,85],"up":[47],"search":[49,62,155,192],"process,":[50],"in":[51],"this":[52],"paper":[53],"we":[54,69,99],"propose":[55],"a":[56,60,71,103,162,190],"system":[57],"integrates":[59],"local":[61,191],"strategy":[63,193],"into":[64],"(called":[66],"GSGP-LS).":[67],"Furthermore,":[68],"present":[70],"hybrid":[72,151],"approach,":[73,152],"combines":[75],"GSGP-LS,":[78],"aimed":[79],"at":[80],"exploiting":[81],"both":[82],"optimization":[84,188],"GSGP-LS":[87,111],"ability":[90,164],"limit":[92,166],"overfitting":[93],"GSGP.":[95],"The":[96,143],"experimental":[97],"results":[98,146,169],"present,":[100],"performed":[101],"on":[102,180],"set":[104],"complex":[106],"real-life":[107],"applications,":[108],"show":[109],"achieves":[112],"best":[114,144],"fitness":[116],"while":[117,159],"converging":[118],"very":[119],"quickly,":[120,158],"but":[121,136],"severely":[122],"overfits.":[123],"On":[124],"other":[126,134],"hand,":[127],"converges":[129],"slowly":[130],"relative":[131],"methods,":[135],"basically":[138],"not":[139],"affected":[140],"overall":[145],"were":[147],"achieved":[148],"with":[149],"allowing":[153],"converge":[157],"exhibiting":[161],"noteworthy":[163],"These":[168],"are":[170],"encouraging,":[171],"suggest":[173],"future":[175],"algorithms":[177],"should":[178],"focus":[179],"finding":[181],"correct":[183],"balance":[184],"between":[185],"greedy":[187],"more":[196],"robust":[197],"geometric":[198],"semantic":[199],"operators.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":7}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
