{"id":"https://openalex.org/W2013976815","doi":"https://doi.org/10.1145/2598394.2602269","title":"A study on the impact of heuristic initialization functions in a genetic algorithm solving the N-queens problem","display_name":"A study on the impact of heuristic initialization functions in a genetic algorithm solving the N-queens problem","publication_year":2014,"publication_date":"2014-07-11","ids":{"openalex":"https://openalex.org/W2013976815","doi":"https://doi.org/10.1145/2598394.2602269","mag":"2013976815"},"language":"en","primary_location":{"id":"doi:10.1145/2598394.2602269","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2598394.2602269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2014 Annual Conference 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/A5039681328","display_name":"Eneko Osaba","orcid":"https://orcid.org/0000-0001-7863-9910"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Eneko Osaba","raw_affiliation_strings":["University of Deusto, Bilbao, Spain","(University of Deusto, Bilbao, Spain)"],"affiliations":[{"raw_affiliation_string":"University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"(University of Deusto, Bilbao, Spain)","institution_ids":["https://openalex.org/I136040515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002083807","display_name":"Fernando D\u00edaz","orcid":"https://orcid.org/0000-0002-1767-5130"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Diaz","raw_affiliation_strings":["University of Deusto, Bilbao, Spain","(University of Deusto, Bilbao, Spain)"],"affiliations":[{"raw_affiliation_string":"University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"(University of Deusto, Bilbao, Spain)","institution_ids":["https://openalex.org/I136040515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027535313","display_name":"Roberto Carballedo","orcid":"https://orcid.org/0000-0001-6709-1865"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Roberto Carballedo","raw_affiliation_strings":["University of Deusto, Bilbao, Spain","(University of Deusto, Bilbao, Spain)"],"affiliations":[{"raw_affiliation_string":"University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"(University of Deusto, Bilbao, Spain)","institution_ids":["https://openalex.org/I136040515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039534258","display_name":"Enrique Onieva","orcid":"https://orcid.org/0000-0001-9581-1823"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Enrique Onieva","raw_affiliation_strings":["University of Deusto, Bilbao, Spain","(University of Deusto, Bilbao, Spain)"],"affiliations":[{"raw_affiliation_string":"University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"(University of Deusto, Bilbao, Spain)","institution_ids":["https://openalex.org/I136040515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009622478","display_name":"Pedro L\u00f3pez-Garc\u00eda","orcid":"https://orcid.org/0000-0002-0515-4928"},"institutions":[{"id":"https://openalex.org/I136040515","display_name":"Universidad de Deusto","ror":"https://ror.org/00ne6sr39","country_code":"ES","type":"education","lineage":["https://openalex.org/I136040515"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Lopez","raw_affiliation_strings":["University of Deusto, Bilbao, Spain","(University of Deusto, Bilbao, Spain)"],"affiliations":[{"raw_affiliation_string":"University of Deusto, Bilbao, Spain","institution_ids":["https://openalex.org/I136040515"]},{"raw_affiliation_string":"(University of Deusto, Bilbao, Spain)","institution_ids":["https://openalex.org/I136040515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039681328"],"corresponding_institution_ids":["https://openalex.org/I136040515"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.07198526,"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":"1473","last_page":"1474"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9983999729156494,"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":0.9983999729156494,"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/T12176","display_name":"Optimization and Packing Problems","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.9575115442276001},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.7919372320175171},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.7758128643035889},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6747737526893616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6149097084999084},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.559848964214325},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5515913963317871},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5370691418647766},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.272858202457428},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2701886296272278}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.9575115442276001},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.7919372320175171},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7758128643035889},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6747737526893616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6149097084999084},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.559848964214325},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5515913963317871},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5370691418647766},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.272858202457428},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2701886296272278},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"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:10.1145/2598394.2602269","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2598394.2602269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2014 Annual Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1497256448","https://openalex.org/W1589975099","https://openalex.org/W1968030075","https://openalex.org/W1968921752","https://openalex.org/W1990529622","https://openalex.org/W2130183626","https://openalex.org/W4256361765"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W1985458517","https://openalex.org/W2355833770","https://openalex.org/W3031039437","https://openalex.org/W183202219","https://openalex.org/W3095877357","https://openalex.org/W2072565696","https://openalex.org/W4386821099","https://openalex.org/W3016456819"],"abstract_inverted_index":{"In":[0,49,65],"this":[1,30,66,89],"paper":[2],"the":[3,11,21,35,38,43,46,68,78,81,86],"influence":[4],"of":[5,13,29,37,45,80,88],"using":[6,56],"heuristic":[7,39],"functions":[8,60],"to":[9,20,33,51,84],"initialize":[10],"population":[12],"a":[14],"classic":[15,47],"genetic":[16],"algorithm":[17],"(GA)":[18],"applied":[19],"N-Queens":[22],"Problem":[23],"(NQP)":[24],"is":[25,32,83],"analyzed.":[26],"The":[27],"aim":[28],"work":[31],"evaluate":[34],"impact":[36],"initialization":[40,59],"phase":[41],"on":[42],"results":[44],"GA.":[48],"order":[50],"probe":[52],"this,":[53],"several":[54],"experiments":[55],"two":[57],"different":[58],"have":[61],"been":[62,72],"carried":[63],"out.":[64],"paper,":[67],"well-known":[69],"NQP":[70],"has":[71],"used":[73],"as":[74],"benchmark":[75],"problem,":[76],"but":[77],"objective":[79],"authors":[82],"contrast":[85],"findings":[87],"study":[90],"with":[91],"other":[92],"combinatorial":[93],"optimization":[94],"problems.":[95]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}