{"id":"https://openalex.org/W2058822356","doi":"https://doi.org/10.1109/cec.2014.6900342","title":"Regression ensemble with PSO algorithms based fuzzy integral","display_name":"Regression ensemble with PSO algorithms based fuzzy integral","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2058822356","doi":"https://doi.org/10.1109/cec.2014.6900342","mag":"2058822356"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2014.6900342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Congress on Evolutionary Computation (CEC)","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":null,"display_name":"James N. K. Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"James N. K. Liu","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","Department of Computing, The Hong Kong Polytechnic, University, Hung Hom, Kowloon, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic, University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101190299","display_name":"Yanxing Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]},{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Yanxing Hu","raw_affiliation_strings":["College of Mathematics and Computer Science, Hebei University, Baoding, Hebei, China","Department of Computing, The Hong Kong Polytechnic, University, Hung Hom, Kowloon, Hong Kong"],"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computer Science, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]},{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic, University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076542236","display_name":"Yulin He","orcid":"https://orcid.org/0000-0002-3415-0686"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]},{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Yulin He","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","College of Mathematics & Computer Science, Hebei University, Baoding 071002, Hebei, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"College of Mathematics & Computer Science, Hebei University, Baoding 071002, Hebei, China#TAB#","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073006299","display_name":"Xizhao Wang","orcid":"https://orcid.org/0000-0001-6036-4728"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xizhao Wang","raw_affiliation_strings":["College of Mathematics and Computer Science, Hebei University, Baoding, Hebei, China","College of Mathematics & Computer Science, Hebei University, Baoding 071002, Hebei, China#TAB#"],"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computer Science, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]},{"raw_affiliation_string":"College of Mathematics & Computer Science, Hebei University, Baoding 071002, Hebei, China#TAB#","institution_ids":["https://openalex.org/I43337087"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1104106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"34","issue":null,"first_page":"762","last_page":"768"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9943000078201294,"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/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9937999844551086,"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":0.5626053214073181},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5544443130493164},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5409186482429504},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.4871182441711426},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.48450610041618347},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4617476761341095},{"id":"https://openalex.org/keywords/choquet-integral","display_name":"Choquet integral","score":0.4584507346153259},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4538291096687317},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4395046532154083},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4383881092071533},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.43275201320648193},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39592355489730835},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1538746953010559}],"concepts":[{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.5626053214073181},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5544443130493164},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5409186482429504},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.4871182441711426},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.48450610041618347},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4617476761341095},{"id":"https://openalex.org/C112799922","wikidata":"https://www.wikidata.org/wiki/Q5104911","display_name":"Choquet integral","level":3,"score":0.4584507346153259},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4538291096687317},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4395046532154083},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4383881092071533},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.43275201320648193},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39592355489730835},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1538746953010559},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2014.6900342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1474940395","https://openalex.org/W1481142035","https://openalex.org/W1526731410","https://openalex.org/W1981177511","https://openalex.org/W1986888293","https://openalex.org/W2004910683","https://openalex.org/W2017314269","https://openalex.org/W2061082730","https://openalex.org/W2063637550","https://openalex.org/W2088195363","https://openalex.org/W2090425484","https://openalex.org/W2095371287","https://openalex.org/W2100128988","https://openalex.org/W2117085409","https://openalex.org/W2120090580","https://openalex.org/W2124951716","https://openalex.org/W2144364256","https://openalex.org/W2152195021","https://openalex.org/W2159033850","https://openalex.org/W2169250298","https://openalex.org/W2498672755","https://openalex.org/W2560458561","https://openalex.org/W3152294918","https://openalex.org/W4232478844","https://openalex.org/W4232799716","https://openalex.org/W6628627293","https://openalex.org/W6678735051"],"related_works":["https://openalex.org/W4213046089","https://openalex.org/W2042690472","https://openalex.org/W2110605196","https://openalex.org/W2359864538","https://openalex.org/W2761247866","https://openalex.org/W2036267305","https://openalex.org/W96873222","https://openalex.org/W2293784784","https://openalex.org/W2949501473","https://openalex.org/W2227767944"],"abstract_inverted_index":{"Similar":[0],"to":[1,11,66,90,130],"the":[2,13,38,53,76,94,100,132,149,172],"ensemble":[3,8,154,180],"learning":[4],"for":[5,152],"classification,":[6],"regression":[7,153,179],"also":[9],"tries":[10],"improve":[12],"prediction":[14],"accuracy":[15],"through":[16],"combining":[17],"several":[18,68],"\u201cweak\u201d":[19],"estimators":[20],"which":[21,49,75],"are":[22,79],"usually":[23],"high-variance":[24],"and":[25,124,134,162,174],"thus":[26],"unstable.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31,111],"propose":[32],"a":[33],"new":[34,60,150],"scheme":[35,61],"of":[36,56,86,96,102,176],"fusing":[37],"weak":[39],"Priestley-Chao":[40],"Kernel":[41],"Estimators":[42],"(PCKEs)":[43],"based":[44,155],"on":[45,108,142,156],"Choquet":[46,63],"fuzzy":[47,64,88,97,136,157],"integral,":[48],"differs":[50],"from":[51,71],"all":[52],"existing":[54],"models":[55],"regressor":[57],"fusion.":[58],"The":[59,84,138],"uses":[62],"integral":[65,89,158],"fuse":[67],"target":[69],"outputs":[70],"different":[72,114],"PCKEs,":[73],"in":[74,164],"optimal":[77],"bandwidths":[78],"obtained":[80],"with":[81,126,166],"cross-validation":[82],"criteria.":[83],"key":[85],"applying":[87],"PCKE":[91],"fusion":[92],"is":[93,159],"determination":[95],"measure.":[98],"Considering":[99],"advantage":[101],"particle":[103],"swarm":[104],"optimization":[105],"(PSO)":[106],"algorithm":[107],"convergence":[109],"rate,":[110],"use":[112],"three":[113],"PSO":[115,119,122],"algorithms,":[116],"i.e.,":[117],"standard":[118,144],"(SPSO),":[120],"Gaussian":[121,127],"(GPSO)":[123],"GPSO":[125],"jump":[128],"(GPSOGJ),":[129],"determine":[131],"general":[133],"\u03bb":[135],"measures.":[137],"finally":[139],"experimental":[140],"results":[141],"6":[143],"testing":[145],"functions":[146],"show":[147],"that":[148],"paradigm":[151],"more":[160],"accurate":[161],"stable":[163],"comparison":[165],"any":[167],"individual":[168],"PCKE.":[169],"This":[170],"demonstrates":[171],"feasibility":[173],"effectiveness":[175],"our":[177],"proposed":[178],"model.":[181]},"counts_by_year":[],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}