{"id":"https://openalex.org/W2345827752","doi":"https://doi.org/10.1155/2016/7950348","title":"Modified Grey Wolf Optimizer for Global Engineering Optimization","display_name":"Modified Grey Wolf Optimizer for Global Engineering Optimization","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2345827752","doi":"https://doi.org/10.1155/2016/7950348","mag":"2345827752"},"language":"en","primary_location":{"id":"doi:10.1155/2016/7950348","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/7950348","pdf_url":"http://downloads.hindawi.com/journals/acisc/2016/7950348.pdf","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://downloads.hindawi.com/journals/acisc/2016/7950348.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060312310","display_name":"Nitin Mittal","orcid":"https://orcid.org/0000-0003-0758-2755"},"institutions":[{"id":"https://openalex.org/I101407740","display_name":"Chandigarh University","ror":"https://ror.org/05t4pvx35","country_code":"IN","type":"education","lineage":["https://openalex.org/I101407740"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Nitin Mittal","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab 140413, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab 140413, India","institution_ids":["https://openalex.org/I101407740"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062259551","display_name":"Urvinder Singh","orcid":"https://orcid.org/0000-0002-0811-2037"},"institutions":[{"id":"https://openalex.org/I162030827","display_name":"Thapar Institute of Engineering & Technology","ror":"https://ror.org/00wdq3744","country_code":"IN","type":"education","lineage":["https://openalex.org/I162030827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Urvinder Singh","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Thapar University, Patiala, Punjab 147004, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Thapar University, Patiala, Punjab 147004, India","institution_ids":["https://openalex.org/I162030827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110663378","display_name":"B.S. Sohi","orcid":null},"institutions":[{"id":"https://openalex.org/I101407740","display_name":"Chandigarh University","ror":"https://ror.org/05t4pvx35","country_code":"IN","type":"education","lineage":["https://openalex.org/I101407740"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Balwinder Singh Sohi","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab 140413, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab 140413, India","institution_ids":["https://openalex.org/I101407740"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060312310"],"corresponding_institution_ids":["https://openalex.org/I101407740"],"apc_list":{"value":900,"currency":"USD","value_usd":900},"apc_paid":{"value":900,"currency":"USD","value_usd":900},"fwci":39.3143,"has_fulltext":true,"cited_by_count":384,"citation_normalized_percentile":{"value":0.99748215,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"2016","issue":null,"first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":1.0,"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":1.0,"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9857000112533569,"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/computer-science","display_name":"Computer science","score":0.7871840000152588},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6612331867218018},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6454458236694336},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.590717613697052},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5348196625709534},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5043643712997437},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.44901299476623535},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.4374784827232361},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34564733505249023},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3330724239349365},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.26469844579696655},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13364732265472412}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7871840000152588},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6612331867218018},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6454458236694336},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.590717613697052},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5348196625709534},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5043643712997437},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.44901299476623535},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.4374784827232361},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34564733505249023},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3330724239349365},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.26469844579696655},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13364732265472412},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2016/7950348","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/7950348","pdf_url":"http://downloads.hindawi.com/journals/acisc/2016/7950348.pdf","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:643dfc34ad2d4d67ae7bed9cc551bc8e","is_oa":true,"landing_page_url":"https://doaj.org/article/643dfc34ad2d4d67ae7bed9cc551bc8e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Applied Computational Intelligence and Soft Computing, Vol 2016 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2016/7950348","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2016/7950348","pdf_url":"http://downloads.hindawi.com/journals/acisc/2016/7950348.pdf","source":{"id":"https://openalex.org/S30680879","display_name":"Applied Computational Intelligence and Soft Computing","issn_l":"1687-9724","issn":["1687-9724","1687-9732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Computational Intelligence and Soft Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2345827752.pdf","grobid_xml":"https://content.openalex.org/works/W2345827752.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W14070459","https://openalex.org/W18216792","https://openalex.org/W123765585","https://openalex.org/W414544266","https://openalex.org/W1444952417","https://openalex.org/W1512418237","https://openalex.org/W1527696706","https://openalex.org/W1551186452","https://openalex.org/W1576818901","https://openalex.org/W1595159159","https://openalex.org/W1618159763","https://openalex.org/W1911834684","https://openalex.org/W1982970548","https://openalex.org/W1985334587","https://openalex.org/W1985460844","https://openalex.org/W1993885071","https://openalex.org/W2000135657","https://openalex.org/W2007898191","https://openalex.org/W2024060531","https://openalex.org/W2024518622","https://openalex.org/W2030050127","https://openalex.org/W2031183907","https://openalex.org/W2038411763","https://openalex.org/W2044376100","https://openalex.org/W2047591340","https://openalex.org/W2061438946","https://openalex.org/W2065186919","https://openalex.org/W2072955302","https://openalex.org/W2083110812","https://openalex.org/W2084078358","https://openalex.org/W2092347390","https://openalex.org/W2093195672","https://openalex.org/W2106335692","https://openalex.org/W2107941094","https://openalex.org/W2110062856","https://openalex.org/W2114440072","https://openalex.org/W2117533322","https://openalex.org/W2126050191","https://openalex.org/W2136554306","https://openalex.org/W2138373774","https://openalex.org/W2152195021","https://openalex.org/W2154929945","https://openalex.org/W2154943049","https://openalex.org/W2168081761","https://openalex.org/W2169064301","https://openalex.org/W2185072371","https://openalex.org/W2185533914","https://openalex.org/W2195016578","https://openalex.org/W2746360919","https://openalex.org/W2963618366","https://openalex.org/W3023540311","https://openalex.org/W3105346980","https://openalex.org/W3159058926"],"related_works":["https://openalex.org/W2378211422","https://openalex.org/W2745001401","https://openalex.org/W4321353415","https://openalex.org/W2789681586","https://openalex.org/W2794361564","https://openalex.org/W2130974462","https://openalex.org/W972276598","https://openalex.org/W4246352526","https://openalex.org/W2028665553","https://openalex.org/W4230315250"],"abstract_inverted_index":{"Nature-inspired":[0],"algorithms":[1,16,44],"are":[2,17,45,96,104],"becoming":[3],"popular":[4],"among":[5],"researchers":[6],"due":[7],"to":[8,98,106,117,146],"their":[9,22,26,48],"simplicity":[10],"and":[11,28,31,33,35,40,51,63,84,100,142,158,166,175],"flexibility.":[12],"The":[13,38],"nature-inspired":[14],"metaheuristic":[15],"analysed":[18],"in":[19],"terms":[20],"of":[21,66,93,111,122,150,168],"key":[23],"features":[24],"like":[25],"diversity":[27],"adaptation,":[29],"exploration":[30,99,141],"exploitation,":[32,107],"attractions":[34],"diffusion":[36],"mechanisms.":[37],"success":[39],"challenges":[41],"concerning":[42],"these":[43,115],"based":[46,154],"on":[47,137,155],"parameter":[49,52],"tuning":[50],"control.":[53],"A":[54],"comparatively":[55],"new":[56],"algorithm":[57,79],"motivated":[58],"by":[59],"the":[60,89,94,101,109,151,163,172],"social":[61],"hierarchy":[62],"hunting":[64],"behavior":[65],"grey":[67],"wolves":[68],"is":[69,75,133],"Grey":[70],"Wolf":[71],"Optimizer":[72],"(GWO),":[73],"which":[74,135],"a":[76,129],"very":[77],"successful":[78],"for":[80],"solving":[81],"real":[82],"mechanical":[83],"optical":[85],"engineering":[86],"problems.":[87],"In":[88],"original":[90],"GWO,":[91],"half":[92,103],"iterations":[95],"devoted":[97],"other":[102],"dedicated":[105],"overlooking":[108],"impact":[110],"right":[112],"balance":[113,139],"between":[114,140],"two":[116],"guarantee":[118],"an":[119,147],"accurate":[120],"approximation":[121],"global":[123],"optimum.":[124],"To":[125],"overcome":[126],"this":[127],"shortcoming,":[128],"modified":[130],"GWO":[131,174],"(mGWO)":[132],"proposed,":[134],"focuses":[136],"proper":[138],"exploitation":[143],"that":[144],"leads":[145],"optimal":[148],"performance":[149],"algorithm.":[152],"Simulations":[153],"benchmark":[156],"problems":[157],"WSN":[159],"clustering":[160],"problem":[161],"demonstrate":[162],"effectiveness,":[164],"efficiency,":[165],"stability":[167],"mGWO":[169],"compared":[170],"with":[171],"basic":[173],"some":[176],"well-known":[177],"algorithms.":[178]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":28},{"year":2024,"cited_by_count":52},{"year":2023,"cited_by_count":57},{"year":2022,"cited_by_count":57},{"year":2021,"cited_by_count":43},{"year":2020,"cited_by_count":53},{"year":2019,"cited_by_count":41},{"year":2018,"cited_by_count":33},{"year":2017,"cited_by_count":15}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}