{"id":"https://openalex.org/W3118938163","doi":"https://doi.org/10.1109/cdc42340.2020.9304286","title":"Sign gradient descent method based bat searching algorithm with application to the economic load dispatch problem","display_name":"Sign gradient descent method based bat searching algorithm with application to the economic load dispatch problem","publication_year":2020,"publication_date":"2020-12-14","ids":{"openalex":"https://openalex.org/W3118938163","doi":"https://doi.org/10.1109/cdc42340.2020.9304286","mag":"3118938163"},"language":"en","primary_location":{"id":"doi:10.1109/cdc42340.2020.9304286","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc42340.2020.9304286","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 59th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03112304","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100729435","display_name":"Haopeng Zhang","orcid":"https://orcid.org/0000-0003-1981-8307"},"institutions":[{"id":"https://openalex.org/I142740786","display_name":"University of Louisville","ror":"https://ror.org/01ckdn478","country_code":"US","type":"education","lineage":["https://openalex.org/I142740786"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Haopeng Zhang","raw_affiliation_strings":["University of Louisville, Louisville, KY","University of Louisville (Louisville Kentucky USA - United States)"],"affiliations":[{"raw_affiliation_string":"University of Louisville, Louisville, KY","institution_ids":["https://openalex.org/I142740786"]},{"raw_affiliation_string":"University of Louisville (Louisville Kentucky USA - United States)","institution_ids":["https://openalex.org/I142740786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103175086","display_name":"Qing Hui","orcid":"https://orcid.org/0000-0001-9488-5257"},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qing Hui","raw_affiliation_strings":["University of Nebraska-Lincoln, Lincoln, NE","University of Nebraska\u2013Lincoln (1400 R St, Lincoln, Nebraska 68508, USA - United States)"],"affiliations":[{"raw_affiliation_string":"University of Nebraska-Lincoln, Lincoln, NE","institution_ids":["https://openalex.org/I114395901"]},{"raw_affiliation_string":"University of Nebraska\u2013Lincoln (1400 R St, Lincoln, Nebraska 68508, USA - United States)","institution_ids":["https://openalex.org/I114395901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083803860","display_name":"Emmanuel Moulay","orcid":"https://orcid.org/0000-0001-8687-884X"},"institutions":[{"id":"https://openalex.org/I32881790","display_name":"Universit\u00e9 de Poitiers","ror":"https://ror.org/04xhy8q59","country_code":"FR","type":"education","lineage":["https://openalex.org/I32881790"]},{"id":"https://openalex.org/I4210093397","display_name":"XLIM","ror":"https://ror.org/00f7srh09","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I32881790","https://openalex.org/I4210093397","https://openalex.org/I4210095849","https://openalex.org/I65806277"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Emmanuel Moulay","raw_affiliation_strings":["DXLIM (UMR CNRS 7252), Universit\u00e9 de Poitiers, Poitiers Cedex 9, France","XLIM-SRI - Syst\u00e8mes et R\u00e9seaux Intelligents (XLIM - 123, avenue Albert Thomas - 87060 LIMOGES CEDEX - France)"],"affiliations":[{"raw_affiliation_string":"DXLIM (UMR CNRS 7252), Universit\u00e9 de Poitiers, Poitiers Cedex 9, France","institution_ids":["https://openalex.org/I32881790","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"XLIM-SRI - Syst\u00e8mes et R\u00e9seaux Intelligents (XLIM - 123, avenue Albert Thomas - 87060 LIMOGES CEDEX - France)","institution_ids":["https://openalex.org/I4210093397"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055051320","display_name":"Patrick Coirault","orcid":"https://orcid.org/0000-0001-7359-5728"},"institutions":[{"id":"https://openalex.org/I32881790","display_name":"Universit\u00e9 de Poitiers","ror":"https://ror.org/04xhy8q59","country_code":"FR","type":"education","lineage":["https://openalex.org/I32881790"]},{"id":"https://openalex.org/I171246369","display_name":"\u00c9cole Nationale Sup\u00e9rieure de M\u00e9canique et d'A\u00e9rotechnique","ror":"https://ror.org/04jx68594","country_code":"FR","type":"facility","lineage":["https://openalex.org/I171246369"]},{"id":"https://openalex.org/I4210116740","display_name":"Laboratoire d'Informatique et d'Automatique pour les Syst\u00e8mes","ror":"https://ror.org/02b5vq778","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210113334","https://openalex.org/I4210116740","https://openalex.org/I4210139971"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Coirault","raw_affiliation_strings":["LIAS (EA 6315), Universit\u00e9 de Poitiers, Poitiers Cedex 9, France","A&S - Automatique et Syst\u00e8mes [\u00e9quipe du LIAS] (Laboratoire LIAS - ENSIP\r\nB\u00e2timent B25 - 2 rue Pierre Brousse\r\nTSA 41105\r\n86073 Poitiers Cedex 9\r\nFrance\r\n\r\nLaboratoire LIAS - ISAE-ENSMA\r\nT\u00e9l\u00e9port 2 - 1 avenue Cl\u00e9ment Ader\r\nBP 40109\r\n86961 Chasseneuil\r\nFrance - France)","LIAS [Poitiers] - Laboratoire d'informatique et d'automatique pour les syst\u00e8mes [EA 6315] (LISI-ENSMA T\u00e9l\u00e9port 2 \u2013 1 avenue Cl\u00e9ment Ader \u2013 BP 40109 \u2013 86961 Futuroscope Chasseneuil cedex \u2013 france - France)"],"affiliations":[{"raw_affiliation_string":"LIAS (EA 6315), Universit\u00e9 de Poitiers, Poitiers Cedex 9, France","institution_ids":["https://openalex.org/I32881790"]},{"raw_affiliation_string":"A&S - Automatique et Syst\u00e8mes [\u00e9quipe du LIAS] (Laboratoire LIAS - ENSIP\r\nB\u00e2timent B25 - 2 rue Pierre Brousse\r\nTSA 41105\r\n86073 Poitiers Cedex 9\r\nFrance\r\n\r\nLaboratoire LIAS - ISAE-ENSMA\r\nT\u00e9l\u00e9port 2 - 1 avenue Cl\u00e9ment Ader\r\nBP 40109\r\n86961 Chasseneuil\r\nFrance - France)","institution_ids":["https://openalex.org/I171246369"]},{"raw_affiliation_string":"LIAS [Poitiers] - Laboratoire d'informatique et d'automatique pour les syst\u00e8mes [EA 6315] (LISI-ENSMA T\u00e9l\u00e9port 2 \u2013 1 avenue Cl\u00e9ment Ader \u2013 BP 40109 \u2013 86961 Futuroscope Chasseneuil cedex \u2013 france - France)","institution_ids":["https://openalex.org/I4210116740","https://openalex.org/I171246369"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100729435"],"corresponding_institution_ids":["https://openalex.org/I142740786"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14918485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1140","last_page":"1145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T10454","display_name":"Optimal Power Flow Distribution","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9979000091552734,"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/gradient-descent","display_name":"Gradient descent","score":0.7171207666397095},{"id":"https://openalex.org/keywords/bat-algorithm","display_name":"Bat algorithm","score":0.655287504196167},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6471621990203857},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.6132234334945679},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5774388313293457},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5739708542823792},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5260127782821655},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.497116357088089},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4332856237888336},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.3345367908477783},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.24118366837501526},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2104020118713379},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20478010177612305}],"concepts":[{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.7171207666397095},{"id":"https://openalex.org/C5351157","wikidata":"https://www.wikidata.org/wiki/Q4868485","display_name":"Bat algorithm","level":3,"score":0.655287504196167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6471621990203857},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.6132234334945679},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5774388313293457},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5739708542823792},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5260127782821655},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.497116357088089},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4332856237888336},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.3345367908477783},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.24118366837501526},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2104020118713379},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20478010177612305},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cdc42340.2020.9304286","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc42340.2020.9304286","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 59th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03112304v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03112304","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2020 59th IEEE Conference on Decision and Control (CDC), Dec 2020, Jeju Island (virtual), South Korea. pp.1140-1145, ⟨10.1109/CDC42340.2020.9304286⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03112304v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03112304","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2020 59th IEEE Conference on Decision and Control (CDC), Dec 2020, Jeju Island (virtual), South Korea. pp.1140-1145, ⟨10.1109/CDC42340.2020.9304286⟩","raw_type":"Conference papers"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1547198977","https://openalex.org/W1757980361","https://openalex.org/W1994272857","https://openalex.org/W1995688410","https://openalex.org/W2047591340","https://openalex.org/W2092798946","https://openalex.org/W2102612248","https://openalex.org/W2108028245","https://openalex.org/W2143908786","https://openalex.org/W2263955971","https://openalex.org/W2535324361","https://openalex.org/W2588904957","https://openalex.org/W2783848075","https://openalex.org/W2788620894","https://openalex.org/W2793946684","https://openalex.org/W2911669596","https://openalex.org/W2912574316","https://openalex.org/W2916083864","https://openalex.org/W2938736712","https://openalex.org/W2950606198","https://openalex.org/W2963103847","https://openalex.org/W3045733486"],"related_works":["https://openalex.org/W3082765204","https://openalex.org/W2918484077","https://openalex.org/W2110143569","https://openalex.org/W3122938442","https://openalex.org/W2025206082","https://openalex.org/W2093958826","https://openalex.org/W2164424388","https://openalex.org/W2522576680","https://openalex.org/W2358550275","https://openalex.org/W2787869357"],"abstract_inverted_index":{"Inspired":[0],"by":[1,112],"the":[2,6,9,28,31,34,37,43,46,66,69,72,78,84,92,105,114,118,122,125,129,133,136,141,149,153,157,173,176,187,189,195,204,210,213],"echolocation":[3],"behaviors":[4],"of":[5,30,36,45,50,68,71,83,95,104,121,156,175,203],"bats":[7,123,134],"and":[8,42,80,107,135],"swarm":[10],"intelligence":[11],"optimization,":[12],"bat":[13,183],"searching":[14,126,184],"algorithm":[15,47,143,159],"(BA)":[16],"was":[17],"developed":[18],"to":[19,27,74,171],"solve":[20],"unconstrained":[21],"optimization":[22,62],"problems":[23],"efficiently.":[24],"However,":[25],"due":[26],"lack":[29],"gradient":[32,55,70,138,179],"term,":[33],"accuracy":[35],"BA":[38,106,206,215],"is":[39,48,59,110,160,198],"not":[40],"superior,":[41],"enhancement":[44],"still":[49],"vital":[51],"importance.":[52],"The":[53,166],"sign":[54,67,137,178],"descent":[56,139,180],"method":[57,63,109,181],"(SGD)":[58],"a":[60,102],"first-order":[61],"involving":[64],"only":[65],"function":[73],"minimize.":[75],"Most":[76],"importantly,":[77],"convergence":[79,154],"optimality":[81],"issues":[82],"SGD":[85,96,108,115],"have":[86],"been":[87],"rigorously":[88],"studied,":[89],"which":[90],"guarantees":[91],"competitive":[93],"performance":[94],"method.":[97],"Therefore,":[98],"in":[99],"this":[100],"paper,":[101],"combination":[103],"proposed":[111,142,158,177,205,214],"integrating":[113],"term":[116],"into":[117],"update":[119],"equation":[120],"during":[124],"process.":[127],"With":[128],"social":[130],"behavior":[131],"among":[132],"method,":[140],"shows":[144,216],"significant":[145],"improvement":[146,174],"comparing":[147],"with":[148],"original":[150],"algorithm.":[151,185],"Moreover,":[152],"issue":[155],"studied":[161,199],"from":[162],"system":[163,197],"dynamics":[164],"perspective.":[165],"numerical":[167,211],"evaluations":[168],"are":[169],"provided":[170],"demonstrate":[172],"based":[182],"In":[186],"end,":[188],"economic":[190],"load":[191],"dispatch":[192],"problem":[193],"for":[194],"power":[196],"as":[200],"an":[201],"application":[202],"algorithms.":[207],"Based":[208],"on":[209],"results,":[212],"superior":[217],"performance.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}