{"id":"https://openalex.org/W4381431395","doi":"https://doi.org/10.3233/jifs-230343","title":"A decomposition and ensemble model based on GWO and Differential Evolution algorithm for PM2.5 concentration forecasting","display_name":"A decomposition and ensemble model based on GWO and Differential Evolution algorithm for PM2.5 concentration forecasting","publication_year":2023,"publication_date":"2023-05-30","ids":{"openalex":"https://openalex.org/W4381431395","doi":"https://doi.org/10.3233/jifs-230343"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-230343","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-230343","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","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/A5101784301","display_name":"Jiaqi Zhou","orcid":"https://orcid.org/0000-0002-6310-681X"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaqi Zhou","raw_affiliation_strings":["Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102525888","display_name":"Tingming Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingming Wu","raw_affiliation_strings":["Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086980220","display_name":"Xiaobing Yu","orcid":"https://orcid.org/0000-0001-5917-760X"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaobing Yu","raw_affiliation_strings":["Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036046334","display_name":"Xuming Wang","orcid":"https://orcid.org/0000-0003-3590-562X"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuming Wang","raw_affiliation_strings":["Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Risk Governance and Emergency Decision-Making, School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5086980220"],"corresponding_institution_ids":["https://openalex.org/I200845125"],"apc_list":null,"apc_paid":null,"fwci":0.3484,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.55078167,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"45","issue":"2","first_page":"2497","last_page":"2512"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9882000088691711,"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/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.8618083000183105},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.6378431916236877},{"id":"https://openalex.org/keywords/ensemble-forecasting","display_name":"Ensemble forecasting","score":0.5887163877487183},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5740662217140198},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4997408390045166},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4916561245918274},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.472968727350235},{"id":"https://openalex.org/keywords/differential-evolution","display_name":"Differential evolution","score":0.46723681688308716},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.4292978346347809},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38599810004234314},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3792421221733093},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35689637064933777},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2644338607788086},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.20242488384246826},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.11343386769294739}],"concepts":[{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.8618083000183105},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.6378431916236877},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.5887163877487183},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5740662217140198},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4997408390045166},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4916561245918274},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.472968727350235},{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.46723681688308716},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.4292978346347809},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38599810004234314},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3792421221733093},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35689637064933777},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2644338607788086},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.20242488384246826},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.11343386769294739},{"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/jifs-230343","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-230343","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1595159159","https://openalex.org/W1661370443","https://openalex.org/W1964176024","https://openalex.org/W1967185012","https://openalex.org/W1970436524","https://openalex.org/W1990797640","https://openalex.org/W2007221293","https://openalex.org/W2041471468","https://openalex.org/W2051223664","https://openalex.org/W2061438946","https://openalex.org/W2069981906","https://openalex.org/W2108079253","https://openalex.org/W2120390927","https://openalex.org/W2125056386","https://openalex.org/W2140196823","https://openalex.org/W2161015425","https://openalex.org/W2162145193","https://openalex.org/W2331700789","https://openalex.org/W2593374428","https://openalex.org/W2604099671","https://openalex.org/W2795125903","https://openalex.org/W2795470013","https://openalex.org/W2905872298","https://openalex.org/W2913400358","https://openalex.org/W2921276592","https://openalex.org/W2940272872","https://openalex.org/W2940897106","https://openalex.org/W2965521597","https://openalex.org/W3000424320","https://openalex.org/W3006316777","https://openalex.org/W3016784573","https://openalex.org/W3022712462","https://openalex.org/W3044039491","https://openalex.org/W3045738921","https://openalex.org/W3092463850","https://openalex.org/W3096115928","https://openalex.org/W3112756409","https://openalex.org/W3118566922","https://openalex.org/W3119665391","https://openalex.org/W3126173289","https://openalex.org/W3160224680","https://openalex.org/W3164839311","https://openalex.org/W3198547088","https://openalex.org/W3200680410","https://openalex.org/W3206034855","https://openalex.org/W4206446552","https://openalex.org/W4213324700","https://openalex.org/W4220910788","https://openalex.org/W4224300169","https://openalex.org/W4229454198","https://openalex.org/W4281768119"],"related_works":["https://openalex.org/W3014107421","https://openalex.org/W2081563414","https://openalex.org/W2363056446","https://openalex.org/W2359718298","https://openalex.org/W2377062149","https://openalex.org/W2076661204","https://openalex.org/W2380939102","https://openalex.org/W2089603224","https://openalex.org/W2329112433","https://openalex.org/W1991001811"],"abstract_inverted_index":{"Accurate":[0],"and":[1,14,60,69,94,110],"reliable":[2,108],"prediction":[3,17,80,101],"of":[4,35,89,96],"PM2.5":[5,47,90],"concentrations":[6],"is":[7,19,83,106],"the":[8,33,87,103],"basis":[9],"for":[10],"appropriate":[11],"warning":[12],"measures,":[13],"a":[15,27,61,107],"single":[16],"model":[18,30,38,81],"often":[20],"ineffective.":[21],"In":[22],"this":[23],"paper,":[24],"we":[25],"propose":[26],"novel":[28],"decomposition-and-ensemble":[29],"to":[31,45,53,74,85],"predict":[32,54],"concentration":[34,88],"PM2.5.":[36],"The":[37,78],"utilizes":[39],"Ensemble":[40],"Empirical":[41],"Mode":[42,57],"Decomposition":[43],"(EEMD)":[44],"decompose":[46],"series,":[48],"Support":[49],"Vector":[50],"Regression":[51],"(SVR)":[52],"each":[55],"Intrinsic":[56],"Function":[58],"(IMF),":[59],"hybrid":[62],"algorithm":[63],"based":[64],"on":[65],"Differential":[66],"Evolution":[67],"(DE)":[68],"Grey":[70],"Wolf":[71],"Optimizer":[72],"(GWO)":[73],"optimize":[75],"SVR":[76],"parameters.":[77],"proposed":[79,104],"EEMD-SVR-DEGWO":[82,105],"employed":[84],"forecast":[86],"in":[91],"Guangzhou,":[92],"Wuhan,":[93],"Chongqing":[95],"China.":[97],"Compared":[98],"with":[99],"six":[100],"models,":[102],"predictor":[109],"has":[111],"achieved":[112],"competitive":[113],"results.":[114]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}
