{"id":"https://openalex.org/W2833331845","doi":"https://doi.org/10.1145/3205651.3208229","title":"Improved efficiency of MOPSO with adaptive inertia weight and dynamic search space","display_name":"Improved efficiency of MOPSO with adaptive inertia weight and dynamic search space","publication_year":2018,"publication_date":"2018-07-06","ids":{"openalex":"https://openalex.org/W2833331845","doi":"https://doi.org/10.1145/3205651.3208229","mag":"2833331845"},"language":"en","primary_location":{"id":"doi:10.1145/3205651.3208229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3205651.3208229","pdf_url":null,"source":{"id":"https://openalex.org/S4363608771","display_name":"Proceedings of the Genetic and Evolutionary Computation Conference Companion","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Genetic and Evolutionary Computation Conference Companion","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/A5034285722","display_name":"Lee-Ping Pang","orcid":null},"institutions":[{"id":"https://openalex.org/I8679417","display_name":"Hong Kong Metropolitan University","ror":"https://ror.org/0349bsm71","country_code":"HK","type":"education","lineage":["https://openalex.org/I8679417"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Lee-Ping Pang","raw_affiliation_strings":["The Open University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Open University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I8679417"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037222502","display_name":"Sin-Chun Ng","orcid":"https://orcid.org/0000-0002-2972-530X"},"institutions":[{"id":"https://openalex.org/I8679417","display_name":"Hong Kong Metropolitan University","ror":"https://ror.org/0349bsm71","country_code":"HK","type":"education","lineage":["https://openalex.org/I8679417"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sin-Chun Ng","raw_affiliation_strings":["The Open University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Open University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I8679417"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I8679417"],"apc_list":null,"apc_paid":null,"fwci":0.7216,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.67949211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1910","last_page":"1913"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9905999898910522,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/inertia","display_name":"Inertia","score":0.7316550016403198},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.590103030204773},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5051851868629456},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.32618653774261475},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19406303763389587},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1647396683692932}],"concepts":[{"id":"https://openalex.org/C110407247","wikidata":"https://www.wikidata.org/wiki/Q122508","display_name":"Inertia","level":2,"score":0.7316550016403198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.590103030204773},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5051851868629456},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.32618653774261475},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19406303763389587},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1647396683692932},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3205651.3208229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3205651.3208229","pdf_url":null,"source":{"id":"https://openalex.org/S4363608771","display_name":"Proceedings of the Genetic and Evolutionary Computation Conference Companion","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Genetic and Evolutionary Computation Conference Companion","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":11,"referenced_works":["https://openalex.org/W42649658","https://openalex.org/W1587294773","https://openalex.org/W1820051232","https://openalex.org/W2073826464","https://openalex.org/W2156570840","https://openalex.org/W2165299997","https://openalex.org/W2167159964","https://openalex.org/W2461876088","https://openalex.org/W4206337676","https://openalex.org/W6638374719","https://openalex.org/W6684237752"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W1979758163","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2294490033","https://openalex.org/W2478288626","https://openalex.org/W4391913857"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,127],"new":[4,44,113],"Multi-Objective":[5],"Particle":[6],"Swarm":[7],"optimization":[8,39],"algorithm":[9,58,63,95,114],"(MOPSO)":[10],"with":[11,37,98,126],"adaptive":[12,45],"inertia":[13,46,51],"weight":[14,47,52],"and":[15,40,84],"dynamic":[16,70],"search":[17,71],"space":[18,72],"is":[19,29],"introduced":[20],"for":[21],"multi-objective":[22,101],"optimization.":[23],"The":[24,43,69,90],"objective":[25],"of":[26,92,120,129],"the":[27,50,57,62,87,93,112,121],"study":[28],"to":[30,35,53,64],"investigate":[31],"an":[32],"efficient":[33],"MOPSO":[34],"deal":[36],"large-scale":[38],"multi-modal":[41],"problems.":[42],"strategy":[48],"allows":[49],"keep":[54],"varying":[55],"throughout":[56],"process,":[59],"which":[60],"helps":[61],"escape":[65],"from":[66,78],"local":[67],"optima.":[68],"design":[73],"can":[74,115],"avoid":[75],"decision":[76],"variables":[77],"continuously":[79],"taking":[80],"their":[81],"extreme":[82],"values,":[83],"therefore":[85],"enhances":[86],"searching":[88],"efficiency.":[89],"performance":[91],"proposed":[94],"was":[96],"compared":[97],"three":[99],"popular":[100],"algorithms":[102],"in":[103],"solving":[104],"seven":[105],"benchmark":[106],"test":[107],"functions.":[108],"Results":[109],"show":[110],"that":[111],"produce":[116],"reasonably":[117],"good":[118],"approximations":[119],"Pareto":[122],"front,":[123],"while":[124],"performing":[125],"budget":[128],"10,000":[130],"fitness":[131],"function":[132],"evaluations.":[133]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
