{"id":"https://openalex.org/W2097642326","doi":"https://doi.org/10.1109/icsmc.2009.5346366","title":"Impact of the quality of random numbers generators on the performance of particle swarm optimization","display_name":"Impact of the quality of random numbers generators on the performance of particle swarm optimization","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2097642326","doi":"https://doi.org/10.1109/icsmc.2009.5346366","mag":"2097642326"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2009.5346366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346366","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","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/A5028876161","display_name":"Carmelo J. A. Bastos-Filho","orcid":"https://orcid.org/0000-0002-0924-5341"},"institutions":[{"id":"https://openalex.org/I71437568","display_name":"Universidade de Pernambuco","ror":"https://ror.org/00gtcbp88","country_code":"BR","type":"education","lineage":["https://openalex.org/I71437568"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Carmelo J. A. Bastos-Filho","raw_affiliation_strings":["Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","institution_ids":["https://openalex.org/I71437568"]},{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#","institution_ids":["https://openalex.org/I71437568"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113495088","display_name":"Julio D. Andrade","orcid":null},"institutions":[{"id":"https://openalex.org/I71437568","display_name":"Universidade de Pernambuco","ror":"https://ror.org/00gtcbp88","country_code":"BR","type":"education","lineage":["https://openalex.org/I71437568"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Julio D. Andrade","raw_affiliation_strings":["Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","institution_ids":["https://openalex.org/I71437568"]},{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#","institution_ids":["https://openalex.org/I71437568"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033762202","display_name":"Marcelo R. S. Pita","orcid":null},"institutions":[{"id":"https://openalex.org/I71437568","display_name":"Universidade de Pernambuco","ror":"https://ror.org/00gtcbp88","country_code":"BR","type":"education","lineage":["https://openalex.org/I71437568"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelo R. S. Pita","raw_affiliation_strings":["Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","institution_ids":["https://openalex.org/I71437568"]},{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#","institution_ids":["https://openalex.org/I71437568"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044983630","display_name":"A. D. Ramos","orcid":"https://orcid.org/0000-0001-7004-9246"},"institutions":[{"id":"https://openalex.org/I71437568","display_name":"Universidade de Pernambuco","ror":"https://ror.org/00gtcbp88","country_code":"BR","type":"education","lineage":["https://openalex.org/I71437568"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alex D. Ramos","raw_affiliation_strings":["Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco (UPE), Recife, Brazil","institution_ids":["https://openalex.org/I71437568"]},{"raw_affiliation_string":"Department of Computing and Systems, Polytechnic School of Pernambuco, University of Pernambuco, Recife, Brazil#TAB#","institution_ids":["https://openalex.org/I71437568"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028876161"],"corresponding_institution_ids":["https://openalex.org/I71437568"],"apc_list":null,"apc_paid":null,"fwci":2.6171,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.90733638,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"4988","last_page":"4993"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9958999752998352,"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":0.9958999752998352,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9760000109672546,"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/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.7566329836845398},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.689214289188385},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6156555414199829},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6153221726417542},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.572971761226654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5402829647064209},{"id":"https://openalex.org/keywords/random-search","display_name":"Random search","score":0.5144596099853516},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4726989269256592},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4713838994503021},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.46218761801719666},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4108749330043793},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3478797376155853},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11464390158653259}],"concepts":[{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.7566329836845398},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.689214289188385},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6156555414199829},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6153221726417542},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.572971761226654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5402829647064209},{"id":"https://openalex.org/C126661757","wikidata":"https://www.wikidata.org/wiki/Q4925641","display_name":"Random search","level":2,"score":0.5144596099853516},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4726989269256592},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4713838994503021},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.46218761801719666},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4108749330043793},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3478797376155853},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11464390158653259},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsmc.2009.5346366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346366","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320323678","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Ci\u00eancia e Tecnologia do Estado de Pernambuco","ror":"https://ror.org/02te5rf52"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1875348914","https://openalex.org/W1999600569","https://openalex.org/W2015448306","https://openalex.org/W2027528771","https://openalex.org/W2139386984","https://openalex.org/W2152195021","https://openalex.org/W2169245194","https://openalex.org/W2402846924","https://openalex.org/W6639466658"],"related_works":["https://openalex.org/W2772380824","https://openalex.org/W2104480405","https://openalex.org/W2062045810","https://openalex.org/W1534576401","https://openalex.org/W2988803943","https://openalex.org/W2068428530","https://openalex.org/W3124991594","https://openalex.org/W2775374936","https://openalex.org/W3111658143","https://openalex.org/W2161451071"],"abstract_inverted_index":{"Intelligent":[0],"search":[1,28],"algorithms":[2,74,121],"are":[3,106],"highly":[4],"efficient":[5],"to":[6,14,26,39,148],"solve":[7,40],"problems":[8],"when":[9,140],"it":[10,35],"is":[11,22,36],"not":[12,58],"possible":[13],"use":[15],"exaustive":[16],"search.":[17],"Particle":[18],"Swarm":[19],"Optimization":[20],"(PSO)":[21],"a":[23,44,127],"bio-inspired":[24],"technique":[25],"perform":[27],"in":[29,75],"continuous":[30],"and":[31,88,93,113],"hyperdimensional":[32],"spaces.":[33],"Despite":[34],"common":[37],"used":[38],"real":[41],"world":[42],"problems,":[43],"deeper":[45],"study":[46],"on":[47],"the":[48,51,67,114],"impact":[49],"of":[50,53,69,72],"quality":[52,144,150],"Random":[54,82,103,151],"Number":[55,83,152],"generators":[56,125,147],"has":[57],"been":[59],"made":[60],"yet.":[61],"In":[62],"this":[63],"paper,":[64],"we":[65,131,141],"compare":[66],"performance":[68],"four":[70],"variations":[71],"PSO":[73,85,120],"several":[76],"benchmark":[77],"functions":[78],"considering":[79],"five":[80,101],"different":[81,102],"Generators.":[84,153],"with":[86,126],"inertia":[87],"constricted":[89],"were":[90,96,138],"analyzed.":[91],"Global":[92],"local":[94],"topologies":[95],"explored":[97],"as":[98],"well.":[99],"The":[100],"Numbers":[104],"Generators":[105],"derived":[107],"from":[108],"Linear":[109],"Congruential":[110],"Generator":[111],"(LCG)":[112],"Marsaglia\u00b4s":[115],"algorithm.":[116],"We":[117],"showed":[118,133],"that":[119,134],"need":[122],"random":[123,145],"number":[124,146],"minimum":[128],"quality.":[129],"However,":[130],"also":[132],"no":[135],"significative":[136],"improvements":[137],"achieved":[139],"compared":[142],"high":[143],"medium":[149]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
