{"id":"https://openalex.org/W1551921912","doi":"https://doi.org/10.1109/cec.2003.1299589","title":"Diversity analysis in cellular and multipopulation genetic programming","display_name":"Diversity analysis in cellular and multipopulation genetic programming","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1551921912","doi":"https://doi.org/10.1109/cec.2003.1299589","mag":"1551921912"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2003.1299589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2003.1299589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 2003 Congress on Evolutionary Computation, 2003. CEC '03.","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/A5013173651","display_name":"Gianluigi Folino","orcid":"https://orcid.org/0000-0002-8139-3445"},"institutions":[{"id":"https://openalex.org/I3005160176","display_name":"Institute for High Performance Computing and Networking","ror":"https://ror.org/04r5fge26","country_code":"IT","type":"facility","lineage":["https://openalex.org/I3005160176","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"G. Folino","raw_affiliation_strings":["ICAR-CNR, Rende, Italy","ICAR-CNR, Rende, CS, Italy"],"affiliations":[{"raw_affiliation_string":"ICAR-CNR, Rende, Italy","institution_ids":["https://openalex.org/I3005160176"]},{"raw_affiliation_string":"ICAR-CNR, Rende, CS, Italy","institution_ids":["https://openalex.org/I3005160176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055719679","display_name":"Clara Pizzuti","orcid":"https://orcid.org/0000-0001-7297-7126"},"institutions":[{"id":"https://openalex.org/I3005160176","display_name":"Institute for High Performance Computing and Networking","ror":"https://ror.org/04r5fge26","country_code":"IT","type":"facility","lineage":["https://openalex.org/I3005160176","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C. Pizzuti","raw_affiliation_strings":["ICAR-CNR, Rende, Italy","ICAR-CNR, Rende, CS, Italy"],"affiliations":[{"raw_affiliation_string":"ICAR-CNR, Rende, Italy","institution_ids":["https://openalex.org/I3005160176"]},{"raw_affiliation_string":"ICAR-CNR, Rende, CS, Italy","institution_ids":["https://openalex.org/I3005160176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043809260","display_name":"Giandomenico Spezzano","orcid":"https://orcid.org/0000-0002-2518-5510"},"institutions":[{"id":"https://openalex.org/I3005160176","display_name":"Institute for High Performance Computing and Networking","ror":"https://ror.org/04r5fge26","country_code":"IT","type":"facility","lineage":["https://openalex.org/I3005160176","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Spezzano","raw_affiliation_strings":["ICAR-CNR, Rende, Italy","ICAR-CNR, Rende, CS, Italy"],"affiliations":[{"raw_affiliation_string":"ICAR-CNR, Rende, Italy","institution_ids":["https://openalex.org/I3005160176"]},{"raw_affiliation_string":"ICAR-CNR, Rende, CS, Italy","institution_ids":["https://openalex.org/I3005160176"]}]},{"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/I97565354","display_name":"University of Lausanne","ror":"https://ror.org/019whta54","country_code":"CH","type":"education","lineage":["https://openalex.org/I97565354"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"L. Vanneschi","raw_affiliation_strings":["Computer Science\u2019 Institute University of Lausanne, Switzerland","Computer Science' Institute University of Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Computer Science\u2019 Institute University of Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]},{"raw_affiliation_string":"Computer Science' Institute University of Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107540435","display_name":"Marco Tomassini","orcid":null},"institutions":[{"id":"https://openalex.org/I97565354","display_name":"University of Lausanne","ror":"https://ror.org/019whta54","country_code":"CH","type":"education","lineage":["https://openalex.org/I97565354"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M. Tomassini","raw_affiliation_strings":["Computer Science\u2019 Institute University of Lausanne, Switzerland","Computer Science' Institute University of Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Computer Science\u2019 Institute University of Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]},{"raw_affiliation_string":"Computer Science' Institute University of Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5013173651"],"corresponding_institution_ids":["https://openalex.org/I3005160176"],"apc_list":null,"apc_paid":null,"fwci":2.3398,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.8907644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"305","last_page":"311 Vol.1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","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/T11975","display_name":"Evolutionary Algorithms and Applications","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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9961000084877014,"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":0.9902999997138977,"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/diversity","display_name":"Diversity (politics)","score":0.637840986251831},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.583732008934021},{"id":"https://openalex.org/keywords/genetic-programming","display_name":"Genetic programming","score":0.5607617497444153},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2341279685497284},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.13498610258102417}],"concepts":[{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.637840986251831},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.583732008934021},{"id":"https://openalex.org/C110332635","wikidata":"https://www.wikidata.org/wiki/Q629498","display_name":"Genetic programming","level":2,"score":0.5607617497444153},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2341279685497284},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.13498610258102417},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/cec.2003.1299589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2003.1299589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 2003 Congress on Evolutionary Computation, 2003. CEC '03.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.108.686","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.108.686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.icar.cnr.it/pizzuti/cec03.pdf","raw_type":"text"},{"id":"pmh:oai:iris.unil.ch:iris/175868","is_oa":false,"landing_page_url":"https://iris.unil.ch/handle/iris/175868","pdf_url":null,"source":{"id":"https://openalex.org/S7407055444","display_name":"IRIS","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":null,"raw_type":"conference paper"},{"id":"pmh:oai:serval.unil.ch:BIB_7DBEC993D5B7","is_oa":false,"landing_page_url":"https://serval.unil.ch/notice/serval:BIB_7DBEC993D5B7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401797","display_name":"SERVAL (Universit\u00e9 de Lausanne)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210093590","host_organization_name":"Swiss School of Archaeology in Greece","host_organization_lineage":["https://openalex.org/I4210093590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of IEEE congess on Evolutionary Computation, CEC 03","raw_type":"inproceedings"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320769","display_name":"Indian Council of Agricultural Research","ror":"https://ror.org/04fw54a43"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1511700770","https://openalex.org/W1515116843","https://openalex.org/W1517228670","https://openalex.org/W1545918039","https://openalex.org/W1564780186","https://openalex.org/W1572960541","https://openalex.org/W1588528656","https://openalex.org/W1589720045","https://openalex.org/W1643230496","https://openalex.org/W2103021092","https://openalex.org/W2108628477","https://openalex.org/W2498428381","https://openalex.org/W4229798437","https://openalex.org/W4239803871","https://openalex.org/W4285719527","https://openalex.org/W6630624335","https://openalex.org/W6634239536","https://openalex.org/W6635133361","https://openalex.org/W6637025183","https://openalex.org/W7033141755"],"related_works":["https://openalex.org/W1845435444","https://openalex.org/W1505743939","https://openalex.org/W1601487027","https://openalex.org/W2083719359","https://openalex.org/W1603994895","https://openalex.org/W2314541552","https://openalex.org/W175364522","https://openalex.org/W2166963499","https://openalex.org/W2102597153","https://openalex.org/W1871475835"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,20,41],"study":[4],"that":[5,76],"evaluates":[6],"the":[7,10,27,30,45,49,64],"influence":[8],"of":[9,35,44,51,82],"parallel":[11,23],"genetic":[12],"programming":[13],"(GP)":[14],"models":[15,24,53],"in":[16,19],"maintaining":[17],"diversity":[18,36,66,77],"population.":[21],"The":[22],"used":[25,61],"are":[26,37,60],"cellular":[28],"and":[29,68],"multipopulation":[31],"one.":[32],"Several":[33],"measures":[34,67],"considered":[38],"to":[39,62],"gain":[40],"deeper":[42],"understanding":[43],"conditions":[46],"under":[47],"which":[48],"evolution":[50],"both":[52],"is":[54,78],"successful.":[55],"Three":[56],"standard":[57],"test":[58],"problems":[59],"illustrate":[63],"different":[65],"analyze":[69],"their":[70],"correlation":[71],"with":[72],"performance.":[73],"Results":[74],"show":[75],"not":[79],"necessarily":[80],"synonym":[81],"good":[83],"convergence.":[84]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}