{"id":"https://openalex.org/W2008056620","doi":"https://doi.org/10.1142/s0219622014500096","title":"Proportional Hybrid Mechanism for Population Based Feature Selection Algorithm","display_name":"Proportional Hybrid Mechanism for Population Based Feature Selection Algorithm","publication_year":2014,"publication_date":"2014-02-06","ids":{"openalex":"https://openalex.org/W2008056620","doi":"https://doi.org/10.1142/s0219622014500096","mag":"2008056620"},"language":"en","primary_location":{"id":"doi:10.1142/s0219622014500096","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219622014500096","pdf_url":null,"source":{"id":"https://openalex.org/S207089700","display_name":"International Journal of Information Technology & Decision Making","issn_l":"0219-6220","issn":["0219-6220","1793-6845"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Technology & Decision Making","raw_type":"journal-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/A5044924773","display_name":"Pin Wang","orcid":"https://orcid.org/0000-0002-4214-0488"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pin Wang","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106920582","display_name":"Yongming Li","orcid":"https://orcid.org/0000-0002-7542-4356"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongming Li","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100774168","display_name":"Bohan Chen","orcid":"https://orcid.org/0000-0002-4159-076X"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bohan Chen","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052934947","display_name":"Xianling Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianling Hu","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032189280","display_name":"Jin Yan","orcid":"https://orcid.org/0000-0002-0312-2201"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Yan","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100694666","display_name":"Yu Xia","orcid":"https://orcid.org/0009-0008-7271-5386"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Xia","raw_affiliation_strings":["College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Chongqing University, Chongqing 400030, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100681891","display_name":"Jie Yang","orcid":"https://orcid.org/0000-0001-5472-6876"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Yang","raw_affiliation_strings":["Chongqing Communication College, Chongqing 400035, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing Communication College, Chongqing 400035, P. R. China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":0.4142,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.7362196,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"16","issue":"05","first_page":"1309","last_page":"1338"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9944999814033508,"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/T10057","display_name":"Face and Expression Recognition","score":0.9872999787330627,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7949428558349609},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.703238308429718},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5928137302398682},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5922279357910156},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5793823003768921},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5569244027137756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5315067172050476},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.47878825664520264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4760294258594513},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.43654534220695496},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38215383887290955},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.345321923494339}],"concepts":[{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7949428558349609},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.703238308429718},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5928137302398682},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5922279357910156},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5793823003768921},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5569244027137756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5315067172050476},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.47878825664520264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4760294258594513},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.43654534220695496},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38215383887290955},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.345321923494339},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"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},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s0219622014500096","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219622014500096","pdf_url":null,"source":{"id":"https://openalex.org/S207089700","display_name":"International Journal of Information Technology & Decision Making","issn_l":"0219-6220","issn":["0219-6220","1793-6845"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Technology & Decision Making","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:wsi:ijitdm:v:16:y:2017:i:05:n:s0219622014500096","is_oa":false,"landing_page_url":"http://www.worldscientific.com/doi/abs/10.1142/S0219622014500096","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W38296636","https://openalex.org/W1565746575","https://openalex.org/W1973435266","https://openalex.org/W1990771923","https://openalex.org/W2004493539","https://openalex.org/W2017337590","https://openalex.org/W2037134354","https://openalex.org/W2038567802","https://openalex.org/W2040884411","https://openalex.org/W2057775483","https://openalex.org/W2059115408","https://openalex.org/W2074870400","https://openalex.org/W2081690588","https://openalex.org/W2098515060","https://openalex.org/W2100253618","https://openalex.org/W2102831150","https://openalex.org/W2107897602","https://openalex.org/W2114589367","https://openalex.org/W2124258777","https://openalex.org/W2124776405","https://openalex.org/W2127824649","https://openalex.org/W2133462743","https://openalex.org/W2143347324","https://openalex.org/W2165885026","https://openalex.org/W2166317455","https://openalex.org/W2171307033","https://openalex.org/W4230781079","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W4205762803","https://openalex.org/W2535856026","https://openalex.org/W2265065644","https://openalex.org/W2134699697","https://openalex.org/W2322875716","https://openalex.org/W2977677679","https://openalex.org/W2468698815","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"Feature":[0,56],"selection":[1,32,50,57,135,200,222,235],"is":[2,74,83],"an":[3],"important":[4],"research":[5],"field":[6],"for":[7,27,181],"pattern":[8],"classification,":[9],"data":[10],"mining,":[11],"etc.":[12],"Population-based":[13,30],"optimization":[14],"algorithms":[15,33,58,223,236],"(POA)":[16],"have":[17],"high":[18,143],"parallelism":[19],"and":[20,39,67,110,145,170,185,209,218,237],"are":[21,150,174,178],"widely":[22],"used":[23,151,230],"as":[24,137],"search":[25,138],"algorithm":[26,125,139,201],"feature":[28,31,49,134,199,221,234],"selection.":[29],"(PFSA)":[34],"involve":[35],"compromise":[36],"between":[37],"precision":[38],"time":[40,207],"cost.":[41],"In":[42,91,155],"order":[43,156],"to":[44,53,104,120,157],"optimize":[45],"the":[46,48,64,68,80,106,159,188,193,197,213,226],"PFSA,":[47],"models":[51],"need":[52],"be":[54,116,203,229],"improved.":[55],"broadly":[59],"fall":[60],"into":[61],"two":[62],"categories:":[63],"filter":[65,72,109],"model":[66,73,82],"wrapper":[69,81,111],"model.":[70],"The":[71,113,176],"fast":[75],"but":[76,86],"less":[77],"precise;":[78],"while":[79],"more":[84,89],"precise":[85],"generally":[87],"computationally":[88],"intensive.":[90],"this":[92,153],"paper,":[93],"we":[94],"proposed":[95],"a":[96],"new":[97],"mechanism":[98,102,114],"\u2014":[99],"proportional":[100],"hybrid":[101],"(PHM)":[103],"combine":[105],"advantages":[107],"of":[108,133,141,165,195,215],"models.":[112],"can":[115,202,228],"applied":[117,129],"in":[118,130,152,205,231],"PFSA":[119],"improve":[121],"their":[122],"performance.":[123],"Genetic":[124],"(GA)":[126],"has":[127],"been":[128],"many":[131],"kinds":[132],"problems":[136],"because":[140],"its":[142],"efficiency":[144],"implicit":[146],"parallelism.":[147],"Therefore,":[148],"GAs":[149],"paper.":[154],"validate":[158],"mechanism,":[160],"seven":[161],"datasets":[162,173],"from":[163],"university":[164],"California":[166],"Irvine":[167],"(UCI)":[168],"database":[169],"artificial":[171],"toy":[172],"tested.":[175],"experiments":[177],"carried":[179],"out":[180],"different":[182],"GAs,":[183],"classifiers,":[184],"evaluation":[186],"criteria,":[187],"results":[189],"show":[190],"that":[191,225],"with":[192],"introduction":[194],"PHM,":[196],"GA-based":[198],"improved":[204],"both":[206],"cost":[208],"classification":[210],"accuracy.":[211],"Moreover,":[212],"comparison":[214],"GA-based,":[216],"PSO-based":[217],"some":[219],"other":[220,232],"demonstrate":[224],"PHM":[227],"population-based":[233],"obtain":[238],"satisfying":[239],"results.":[240]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}