{"id":"https://openalex.org/W2030769243","doi":"https://doi.org/10.1145/1388969.1389048","title":"Evolutionary algorithm considering program size","display_name":"Evolutionary algorithm considering program size","publication_year":2008,"publication_date":"2008-07-12","ids":{"openalex":"https://openalex.org/W2030769243","doi":"https://doi.org/10.1145/1388969.1389048","mag":"2030769243"},"language":"en","primary_location":{"id":"doi:10.1145/1388969.1389048","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1388969.1389048","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 companion on Genetic and evolutionary computation","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/A5005268349","display_name":"Shinichi Shirakawa","orcid":"https://orcid.org/0000-0002-4659-6108"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shinichi Shirakawa","raw_affiliation_strings":["Yokohama National University, Yokohama, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Yokohama National University, Yokohama, Kanagawa, Japan","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077771833","display_name":"Tomoharu Nagao","orcid":"https://orcid.org/0000-0002-2841-9538"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoharu Nagao","raw_affiliation_strings":["Yokohama National University, Yokohama, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Yokohama National University, Yokohama, Kanagawa, Japan","institution_ids":["https://openalex.org/I180203408"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005268349"],"corresponding_institution_ids":["https://openalex.org/I180203408"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0708728,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2217","last_page":"2222"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9994000196456909,"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":0.9994000196456909,"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/T10533","display_name":"Teaching and Learning Programming","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.9842000007629395,"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/alternation","display_name":"Alternation (linguistics)","score":0.7682620286941528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6994988322257996},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.638572096824646},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.6290465593338013},{"id":"https://openalex.org/keywords/genetic-programming","display_name":"Genetic programming","score":0.46778571605682373},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4472693204879761},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4324762523174286},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4167618751525879},{"id":"https://openalex.org/keywords/population-size","display_name":"Population size","score":0.41424012184143066},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20315414667129517}],"concepts":[{"id":"https://openalex.org/C26826806","wikidata":"https://www.wikidata.org/wiki/Q438358","display_name":"Alternation (linguistics)","level":2,"score":0.7682620286941528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6994988322257996},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.638572096824646},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.6290465593338013},{"id":"https://openalex.org/C110332635","wikidata":"https://www.wikidata.org/wiki/Q629498","display_name":"Genetic programming","level":2,"score":0.46778571605682373},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4472693204879761},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4324762523174286},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4167618751525879},{"id":"https://openalex.org/C169733012","wikidata":"https://www.wikidata.org/wiki/Q1613416","display_name":"Population size","level":3,"score":0.41424012184143066},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20315414667129517},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1388969.1389048","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1388969.1389048","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 companion on Genetic and evolutionary computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W100223930","https://openalex.org/W596980666","https://openalex.org/W1576818901","https://openalex.org/W1585939719","https://openalex.org/W1587584386","https://openalex.org/W1775913388","https://openalex.org/W1927597696","https://openalex.org/W2072782187","https://openalex.org/W2095943421","https://openalex.org/W2107861013","https://openalex.org/W2124049766","https://openalex.org/W2155582960","https://openalex.org/W2528441180","https://openalex.org/W3146522683"],"related_works":["https://openalex.org/W4403098218","https://openalex.org/W2077226010","https://openalex.org/W2025791668","https://openalex.org/W2036891872","https://openalex.org/W2360497466","https://openalex.org/W1976552320","https://openalex.org/W2114044527","https://openalex.org/W1994973807","https://openalex.org/W2227364436","https://openalex.org/W2158299108"],"abstract_inverted_index":{"Today,":[0],"a":[1,38,83],"lot":[2],"of":[3,21,58,90,95,99],"Automatic":[4,24],"Programming":[5,25],"techniques":[6],"have":[7],"been":[8],"proposed":[9],"and":[10,69,81,92],"applied":[11],"various":[12],"fields.":[13],"Graph":[14],"Structured":[15],"Program":[16,49],"Evolution":[17],"(GRAPE)":[18],"is":[19,52],"one":[20],"the":[22,31,56,62,88,97],"recent":[23],"techniques.":[26],"GRAPE":[27],"succeeds":[28],"in":[29,61],"generating":[30],"complex":[32],"programs":[33],"automatically.":[34],"In":[35],"this":[36],"paper,":[37],"new":[39],"generation":[40,70],"alternation":[41],"model":[42],"for":[43],"GRAPE,":[44],"called":[45],"Evolutionary":[46],"Algorithm":[47],"Considering":[48],"Size":[50],"(EACP),":[51],"proposed.":[53],"EACP":[54,74,91],"maintains":[55],"diversity":[57,98],"program":[59,100],"size":[60],"population":[63],"by":[64],"using":[65],"particular":[66],"fitness":[67],"assignment":[68],"alternation.":[71],"We":[72],"apply":[73],"to":[75],"three":[76],"test":[77],"problems,":[78],"factorial,":[79],"exponentiation":[80],"sorting":[82],"list.":[84],"And":[85],"we":[86],"show":[87],"effectiveness":[89],"confirm":[93],"evolution":[94],"maintaining":[96],"size.":[101]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
