{"id":"https://openalex.org/W1773484841","doi":"https://doi.org/10.1109/ipdps.2003.1213281","title":"Parallel heterogeneous genetic algorithms for continuous optimization","display_name":"Parallel heterogeneous genetic algorithms for continuous optimization","publication_year":2004,"publication_date":"2004-03-22","ids":{"openalex":"https://openalex.org/W1773484841","doi":"https://doi.org/10.1109/ipdps.2003.1213281","mag":"1773484841"},"language":"en","primary_location":{"id":"doi:10.1109/ipdps.2003.1213281","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2003.1213281","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings International Parallel and Distributed Processing Symposium","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/A5019440355","display_name":"Enrique Alba","orcid":"https://orcid.org/0000-0002-5520-8875"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"E. Alba","raw_affiliation_strings":["Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain"],"affiliations":[{"raw_affiliation_string":"Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]},{"raw_affiliation_string":"Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062472224","display_name":"Francisco Luna","orcid":"https://orcid.org/0000-0002-0455-7223"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"F. Luna","raw_affiliation_strings":["Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain"],"affiliations":[{"raw_affiliation_string":"Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]},{"raw_affiliation_string":"Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084006900","display_name":"Antonio J. Nebro","orcid":"https://orcid.org/0000-0001-5580-0484"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A.J. Nebro","raw_affiliation_strings":["Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain"],"affiliations":[{"raw_affiliation_string":"Departmento de Lenguajes y Ciencias de la computacti\u00f3n, E.T.S. Ingenier\u00eda Inform\u00e1tica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]},{"raw_affiliation_string":"Departamento de Lenguajes y Ciencias de la Computacion, E.T.S. Ingenieria Informatica, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019440355"],"corresponding_institution_ids":["https://openalex.org/I82767444"],"apc_list":null,"apc_paid":null,"fwci":2.7728,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.90666035,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"7","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9991000294685364,"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":0.9986000061035156,"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/computer-science","display_name":"Computer science","score":0.7484769225120544},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7018803358078003},{"id":"https://openalex.org/keywords/crossover","display_name":"Crossover","score":0.6805742979049683},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6508431434631348},{"id":"https://openalex.org/keywords/sync","display_name":"sync","score":0.6471734642982483},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5711705684661865},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5242788195610046},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5137394666671753},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5105429887771606},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.47934088110923767},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.4480113983154297},{"id":"https://openalex.org/keywords/cube","display_name":"Cube (algebra)","score":0.41846388578414917},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36523136496543884},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14136797189712524},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09015724062919617},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.08297622203826904}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7484769225120544},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7018803358078003},{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.6805742979049683},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6508431434631348},{"id":"https://openalex.org/C3913047","wikidata":"https://www.wikidata.org/wiki/Q1956265","display_name":"sync","level":3,"score":0.6471734642982483},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5711705684661865},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5242788195610046},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5137394666671753},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5105429887771606},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.47934088110923767},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.4480113983154297},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.41846388578414917},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36523136496543884},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14136797189712524},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09015724062919617},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.08297622203826904},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"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":3,"locations":[{"id":"doi:10.1109/ipdps.2003.1213281","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2003.1213281","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings International Parallel and Distributed Processing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.114.9597","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.114.9597","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://matwbn.icm.edu.pl/ksiazki/amc/amc14/amc1433.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.6.5417","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.6.5417","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.lcc.uma.es/~eat/./pdf/nidisc03-2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W199337883","https://openalex.org/W1490685443","https://openalex.org/W1492417045","https://openalex.org/W1497256448","https://openalex.org/W1514710948","https://openalex.org/W1529042793","https://openalex.org/W1538171909","https://openalex.org/W1559751477","https://openalex.org/W1567118690","https://openalex.org/W1574141101","https://openalex.org/W1595159159","https://openalex.org/W1602035874","https://openalex.org/W1607768087","https://openalex.org/W1612592001","https://openalex.org/W1709312490","https://openalex.org/W1787544972","https://openalex.org/W1828590551","https://openalex.org/W1882572528","https://openalex.org/W1897151127","https://openalex.org/W1910035063","https://openalex.org/W1943273452","https://openalex.org/W1998674867","https://openalex.org/W2039482267","https://openalex.org/W2049533325","https://openalex.org/W2088802578","https://openalex.org/W2091004406","https://openalex.org/W2091199666","https://openalex.org/W2096355912","https://openalex.org/W2096590200","https://openalex.org/W2100004220","https://openalex.org/W2104805479","https://openalex.org/W2105451315","https://openalex.org/W2111525779","https://openalex.org/W2114672569","https://openalex.org/W2115542698","https://openalex.org/W2129167920","https://openalex.org/W2142183404","https://openalex.org/W2166348281","https://openalex.org/W2235047952","https://openalex.org/W2610216665","https://openalex.org/W4387688680","https://openalex.org/W6608107384","https://openalex.org/W6636486754"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W1590307681","https://openalex.org/W4312814274","https://openalex.org/W4285370786","https://openalex.org/W2296488620","https://openalex.org/W2358353312","https://openalex.org/W2353836703","https://openalex.org/W41015297"],"abstract_inverted_index":{"In":[0],"this":[1,106],"paper":[2],"we":[3,74,125,136],"address":[4],"the":[5,68,76,81,87,98,127,130,146,163,167],"physical":[6],"parallelization":[7,79,140],"of":[8,29,80,89,97,113,159,166],"a":[9,27,34,91,109],"very":[10,53,110],"efficient":[11],"genetic":[12],"algorithm":[13],"(GA)":[14],"known":[15],"as":[16,122,124],"gradual":[17],"distributed":[18],"real-coded":[19],"GA":[20],"(GD-RCGA).":[21],"This":[22],"search":[23,160],"model":[24,107],"naturally":[25],"provides":[26],"set":[28],"eight":[30],"sub-populations":[31],"residing":[32],"in":[33,120,162],"cube":[35,165],"topology":[36],"having":[37],"two":[38],"faces":[39],"for":[40,115,153],"promoting":[41],"exploration":[42],"and":[43,66,83,132,156],"exploitation.":[44],"The":[45],"resulting":[46],"technique":[47],"has":[48],"been":[49],"shown":[50],"to":[51,64],"yield":[52],"accurate":[54],"results":[55,103],"on":[56],"continuous":[57,116],"optimization":[58,117],"by":[59],"using":[60],"crossover":[61],"operators":[62],"tuned":[63],"exploit":[65],"explore":[67],"space":[69],"inside":[70],"each":[71],"sub-population.":[72],"Here,":[73],"encompass":[75],"first":[77],"actual":[78],"technique,":[82],"get":[84],"deeper":[85],"into":[86],"importance":[88],"running":[90],"synchronous":[92],"versus":[93],"an":[94],"asynchronous":[95],"version":[96],"basic":[99],"GD-RCGA":[100],"model.":[101,169],"Our":[102],"indicate":[104],"that":[105,138],"maintains":[108],"high":[111],"level":[112],"accuracy":[114],"when":[118],"run":[119],"parallel,":[121],"well":[123],"show":[126,137],"similarities":[128],"between":[129],"sync":[131,147],"async":[133,139],"versions.":[134],"Finally,":[135],"is":[141],"really":[142],"more":[143],"scalable":[144],"than":[145],"one,":[148],"suggesting":[149],"future":[150],"research":[151],"lines":[152],"WAN":[154],"execution":[155],"new":[157],"models":[158],"based":[161],"two-faced":[164],"original":[168]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}