{"id":"https://openalex.org/W3095737881","doi":"https://doi.org/10.1109/tcyb.2020.3024607","title":"A New Aggrandized Class Topper Optimization Algorithm to Solve Economic Load Dispatch Problem in a Power System","display_name":"A New Aggrandized Class Topper Optimization Algorithm to Solve Economic Load Dispatch Problem in a Power System","publication_year":2020,"publication_date":"2020-11-06","ids":{"openalex":"https://openalex.org/W3095737881","doi":"https://doi.org/10.1109/tcyb.2020.3024607","mag":"3095737881","pmid":"https://pubmed.ncbi.nlm.nih.gov/33156797"},"language":"en","primary_location":{"id":"doi:10.1109/tcyb.2020.3024607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2020.3024607","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101457645","display_name":"Abhishek Srivastava","orcid":"https://orcid.org/0000-0002-8660-6921"},"institutions":[{"id":"https://openalex.org/I3131484930","display_name":"National Institute of Technology Nagaland","ror":"https://ror.org/04cbvzp68","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131484930"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Abhishek Srivastava","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, From the National Institute of Technology Nagaland, Dimapur, India"],"raw_orcid":"https://orcid.org/0000-0002-8660-6921","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, From the National Institute of Technology Nagaland, Dimapur, India","institution_ids":["https://openalex.org/I3131484930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087300933","display_name":"Dushmanta Kumar Das","orcid":"https://orcid.org/0000-0003-2190-2946"},"institutions":[{"id":"https://openalex.org/I3131484930","display_name":"National Institute of Technology Nagaland","ror":"https://ror.org/04cbvzp68","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131484930"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dushmanta Kumar Das","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, From the National Institute of Technology Nagaland, Dimapur, India"],"raw_orcid":"https://orcid.org/0000-0003-2190-2946","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, From the National Institute of Technology Nagaland, Dimapur, India","institution_ids":["https://openalex.org/I3131484930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I3131484930"],"apc_list":null,"apc_paid":null,"fwci":2.847,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.91614613,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"52","issue":"6","first_page":"4187","last_page":"4197"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9983000159263611,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.995199978351593,"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/benchmark","display_name":"Benchmark (surveying)","score":0.7672950029373169},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6676055788993835},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6622143387794495},{"id":"https://openalex.org/keywords/maxima-and-minima","display_name":"Maxima and minima","score":0.6095209717750549},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5440042614936829},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.5029124617576599},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.47062376141548157},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.437086820602417},{"id":"https://openalex.org/keywords/economic-dispatch","display_name":"Economic dispatch","score":0.41205090284347534},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3869428336620331},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34219062328338623},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.218389093875885},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15758678317070007}],"concepts":[{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7672950029373169},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6676055788993835},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6622143387794495},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.6095209717750549},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5440042614936829},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.5029124617576599},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.47062376141548157},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.437086820602417},{"id":"https://openalex.org/C187633118","wikidata":"https://www.wikidata.org/wiki/Q1317949","display_name":"Economic dispatch","level":4,"score":0.41205090284347534},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3869428336620331},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34219062328338623},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.218389093875885},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15758678317070007},{"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/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","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":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tcyb.2020.3024607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2020.3024607","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cybernetics","raw_type":"journal-article"},{"id":"pmid:33156797","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33156797","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on cybernetics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":75,"referenced_works":["https://openalex.org/W423701619","https://openalex.org/W771138172","https://openalex.org/W1443779825","https://openalex.org/W1499375617","https://openalex.org/W1557846575","https://openalex.org/W1571403844","https://openalex.org/W1893819166","https://openalex.org/W1966013010","https://openalex.org/W1967693694","https://openalex.org/W1970172945","https://openalex.org/W1974336701","https://openalex.org/W1977387747","https://openalex.org/W1982563096","https://openalex.org/W1985287141","https://openalex.org/W1988393587","https://openalex.org/W1989584438","https://openalex.org/W1996816172","https://openalex.org/W1998575166","https://openalex.org/W2000733252","https://openalex.org/W2002469548","https://openalex.org/W2018432872","https://openalex.org/W2030168426","https://openalex.org/W2031874233","https://openalex.org/W2049580026","https://openalex.org/W2050927067","https://openalex.org/W2053460047","https://openalex.org/W2056661729","https://openalex.org/W2057993192","https://openalex.org/W2064777536","https://openalex.org/W2070826967","https://openalex.org/W2074994685","https://openalex.org/W2094105498","https://openalex.org/W2095188658","https://openalex.org/W2102612248","https://openalex.org/W2111986215","https://openalex.org/W2112592051","https://openalex.org/W2125332715","https://openalex.org/W2130057890","https://openalex.org/W2154877487","https://openalex.org/W2165655609","https://openalex.org/W2171691542","https://openalex.org/W2178156057","https://openalex.org/W2179542885","https://openalex.org/W2185533914","https://openalex.org/W2187537484","https://openalex.org/W2255284402","https://openalex.org/W2285892420","https://openalex.org/W2290883490","https://openalex.org/W2308166741","https://openalex.org/W2324378612","https://openalex.org/W2404258624","https://openalex.org/W2416614998","https://openalex.org/W2421912678","https://openalex.org/W2506440133","https://openalex.org/W2520023585","https://openalex.org/W2555222200","https://openalex.org/W2608882421","https://openalex.org/W2741787899","https://openalex.org/W2769571709","https://openalex.org/W2788103690","https://openalex.org/W2790260553","https://openalex.org/W2790613404","https://openalex.org/W2794993177","https://openalex.org/W2795483971","https://openalex.org/W2802427749","https://openalex.org/W2802720320","https://openalex.org/W2885220786","https://openalex.org/W2889701040","https://openalex.org/W2894914934","https://openalex.org/W2896871866","https://openalex.org/W2910475214","https://openalex.org/W2921603572","https://openalex.org/W2922629870","https://openalex.org/W2960311389","https://openalex.org/W2973261831"],"related_works":["https://openalex.org/W2375684291","https://openalex.org/W2354676191","https://openalex.org/W2909957174","https://openalex.org/W3188646203","https://openalex.org/W2105527480","https://openalex.org/W4320035781","https://openalex.org/W136674370","https://openalex.org/W2052387497","https://openalex.org/W4246278799","https://openalex.org/W2345517883"],"abstract_inverted_index":{"Optimization":[0],"techniques":[1,26],"are":[2,109,128],"widely":[3],"being":[4],"used":[5],"to":[6,55,80,130,138],"solve":[7,28,56,139],"large":[8],"and":[9,15,58,97,120,153],"complex":[10,141],"economical":[11,18],"load":[12],"dispatch":[13,19],"(ELD)":[14],"combined":[16],"emission":[17],"(CEED)":[20],"problems":[21,30],"in":[22,31,71,156],"power":[23],"systems.":[24],"These":[25],"can":[27],"these":[29,140],"a":[32,39,89,125],"short":[33],"computational":[34],"time.":[35],"In":[36],"this":[37],"article,":[38],"new":[40],"human":[41],"intelligence-based":[42],"metaheuristic":[43],"optimization":[44,51],"technique,":[45],"that":[46,147],"is,":[47],"aggrandized":[48],"class":[49],"topper":[50],"(CTO),":[52],"is":[53,64,78],"proposed":[54,62,104,136,149],"ELD":[57,118],"CEED":[59,126],"problems.":[60,142],"This":[61],"algorithm":[63,137,150],"an":[65],"upgraded":[66],"form":[67],"of":[68,75,85,88,102,134],"classical":[69],"CTO":[70],"which":[72],"the":[73,82,93,103,117,132,135,148],"concept":[74],"remedial":[76],"classes":[77],"incorporated":[79],"enhance":[81],"learning":[83],"ability":[84],"weak":[86],"students":[87],"class.":[90],"To":[91],"validate":[92],"exploration,":[94],"exploitation,":[95],"convergence,":[96],"local":[98],"minima":[99],"avoidance":[100],"capabilities":[101],"algorithm,":[105],"29":[106],"benchmark":[107],"functions":[108],"considered.":[110],"Furthermore,":[111],"seven":[112],"different":[113],"test":[114,122,131,159],"cases":[115,123],"for":[116,124],"problem":[119,127],"four":[121],"considered":[129],"effectiveness":[133],"The":[143],"result":[144],"analysis":[145],"proves":[146],"provides":[151],"better":[152],"effective":[154],"results":[155],"almost":[157],"each":[158],"case.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}