{"id":"https://openalex.org/W2035117491","doi":"https://doi.org/10.1109/coginf.2009.5250688","title":"Alignment particle swarm optimization","display_name":"Alignment particle swarm optimization","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2035117491","doi":"https://doi.org/10.1109/coginf.2009.5250688","mag":"2035117491"},"language":"en","primary_location":{"id":"doi:10.1109/coginf.2009.5250688","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginf.2009.5250688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 8th IEEE International Conference on Cognitive Informatics","raw_type":"proceedings-article"},"type":"conference-paper","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/A5053085908","display_name":"Zhihua Cui","orcid":"https://orcid.org/0000-0001-7388-3180"},"institutions":[{"id":"https://openalex.org/I46305995","display_name":"Taiyuan University of Science and Technology","ror":"https://ror.org/01wcbdc92","country_code":"CN","type":"education","lineage":["https://openalex.org/I46305995"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhihua Cui","raw_affiliation_strings":["Taiyuan University of Science and Technology, Taiyuan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taiyuan University of Science and Technology, Taiyuan, China","institution_ids":["https://openalex.org/I46305995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5053085908"],"corresponding_institution_ids":["https://openalex.org/I46305995"],"apc_list":null,"apc_paid":null,"fwci":0.2437,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.46368022,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"4115","issue":null,"first_page":"497","last_page":"501"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9991000294685364,"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":0.9991000294685364,"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/T12391","display_name":"Artificial Immune Systems Applications","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9879000186920166,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.7516148090362549},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6507588028907776},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5882681608200073},{"id":"https://openalex.org/keywords/swarm-behaviour","display_name":"Swarm behaviour","score":0.4975738823413849},{"id":"https://openalex.org/keywords/premature-convergence","display_name":"Premature convergence","score":0.4929797649383545},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.49022918939590454},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4836881756782532},{"id":"https://openalex.org/keywords/cohesion","display_name":"Cohesion (chemistry)","score":0.47918832302093506},{"id":"https://openalex.org/keywords/multi-swarm-optimization","display_name":"Multi-swarm optimization","score":0.4752105176448822},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.46301883459091187},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.41847550868988037},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.366026371717453},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28294092416763306},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16150933504104614},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1422436535358429}],"concepts":[{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.7516148090362549},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6507588028907776},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5882681608200073},{"id":"https://openalex.org/C181335050","wikidata":"https://www.wikidata.org/wiki/Q14915018","display_name":"Swarm behaviour","level":2,"score":0.4975738823413849},{"id":"https://openalex.org/C58758708","wikidata":"https://www.wikidata.org/wiki/Q7240233","display_name":"Premature convergence","level":3,"score":0.4929797649383545},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.49022918939590454},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4836881756782532},{"id":"https://openalex.org/C104054115","wikidata":"https://www.wikidata.org/wiki/Q216828","display_name":"Cohesion (chemistry)","level":2,"score":0.47918832302093506},{"id":"https://openalex.org/C122357587","wikidata":"https://www.wikidata.org/wiki/Q6934508","display_name":"Multi-swarm optimization","level":3,"score":0.4752105176448822},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.46301883459091187},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.41847550868988037},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.366026371717453},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28294092416763306},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16150933504104614},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1422436535358429},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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:10.1109/coginf.2009.5250688","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginf.2009.5250688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 8th IEEE International Conference on Cognitive Informatics","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":16,"referenced_works":["https://openalex.org/W106569135","https://openalex.org/W117029714","https://openalex.org/W1523900050","https://openalex.org/W1526159726","https://openalex.org/W1566399673","https://openalex.org/W1968318098","https://openalex.org/W1984659294","https://openalex.org/W1997600725","https://openalex.org/W2048178326","https://openalex.org/W2108388069","https://openalex.org/W2109364787","https://openalex.org/W2150312211","https://openalex.org/W2152195021","https://openalex.org/W4285719527","https://openalex.org/W6604345989","https://openalex.org/W6604758490"],"related_works":["https://openalex.org/W2006324351","https://openalex.org/W2965421953","https://openalex.org/W2349895019","https://openalex.org/W2950423922","https://openalex.org/W2116074880","https://openalex.org/W2121780490","https://openalex.org/W2070977815","https://openalex.org/W2137136732","https://openalex.org/W2568269143","https://openalex.org/W2379567910"],"abstract_inverted_index":{"Particle":[0],"swarm":[1],"optimization":[2],"(PSO)":[3],"simulates":[4],"the":[5,33,41,54,60,66,80,86,98,104],"boids'":[6],"collective":[7],"behaviors.":[8],"The":[9],"original":[10],"biological":[11],"background":[12],"of":[13,37],"boid":[14,39],"should":[15],"follow":[16],"three":[17],"basic":[18],"simple":[19],"steering":[20],"behaviors:":[21],"separation,":[22],"alignment":[23,42,55,87],"and":[24,85,109],"cohesion.":[25],"However,":[26],"to":[27,59,79,96],"promote":[28],"a":[29,90],"fast":[30],"convergent":[31],"speed,":[32],"velocity":[34,61],"update":[35,62],"manner":[36,63],"each":[38,72],"omits":[40],"rule,":[43],"this":[44,52],"may":[45],"result":[46],"premature":[47],"convergence":[48],"phenomenon.":[49],"Therefore,":[50],"in":[51,70],"paper,":[53],"rule":[56],"is":[57,93,107],"added":[58],"for":[64],"optimizing":[65],"multi-modal":[67],"numerical":[68],"problems,":[69],"which":[71],"particle":[73],"adjusts":[74],"its":[75],"moving":[76],"direction":[77],"according":[78],"personal":[81],"historical":[82],"best":[83],"position":[84],"direction.":[88],"Furthermore,":[89],"mutation":[91],"operator":[92],"also":[94],"introduced":[95],"enhance":[97],"population":[99],"diversity.":[100],"Simulation":[101],"results":[102],"show":[103],"proposed":[105],"algorithm":[106],"effective":[108],"efficient.":[110]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
