{"id":"https://openalex.org/W4224253176","doi":"https://doi.org/10.1142/s0218126622502280","title":"Research on Short-Term Low-Voltage Distribution Network Line Loss Prediction Based on Kmeans-LightGBM","display_name":"Research on Short-Term Low-Voltage Distribution Network Line Loss Prediction Based on Kmeans-LightGBM","publication_year":2022,"publication_date":"2022-04-22","ids":{"openalex":"https://openalex.org/W4224253176","doi":"https://doi.org/10.1142/s0218126622502280"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126622502280","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126622502280","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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/A5047787883","display_name":"Zhu Tang","orcid":"https://orcid.org/0000-0002-8152-8717"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhu Tang","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020155678","display_name":"Yuhang Xiao","orcid":"https://orcid.org/0000-0001-6406-6664"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhang Xiao","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064258585","display_name":"Yang Jiao","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Jiao","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100406107","display_name":"Xinyu Li","orcid":"https://orcid.org/0000-0002-4392-708X"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Li","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100716786","display_name":"Caixia Zhang","orcid":"https://orcid.org/0000-0002-8719-8317"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Caixia Zhang","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079203625","display_name":"Jun Sun","orcid":"https://orcid.org/0000-0003-1190-3937"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Sun","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100629567","display_name":"Peng Wang","orcid":"https://orcid.org/0000-0003-0865-5856"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Wang","raw_affiliation_strings":["State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China"],"affiliations":[{"raw_affiliation_string":"State Grid Beijing Electric Power Company, No. 41, Qianmen West Street, Xicheng District, Beijing 100031, P.\u00a0R.\u00a0China","institution_ids":["https://openalex.org/I17442442"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5047787883"],"corresponding_institution_ids":["https://openalex.org/I17442442"],"apc_list":null,"apc_paid":null,"fwci":1.4637,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.80940706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"31","issue":"13","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13918","display_name":"Advanced Data and IoT Technologies","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/T13918","display_name":"Advanced Data and IoT Technologies","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/T14042","display_name":"Technology and Security Systems","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T13027","display_name":"Applied Advanced Technologies","score":0.9442999958992004,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/normalization","display_name":"Normalization (sociology)","score":0.6758884787559509},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6400617361068726},{"id":"https://openalex.org/keywords/k-means-clustering","display_name":"k-means clustering","score":0.6387798190116882},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6108246445655823},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5142983794212341},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.4468362629413605},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34407615661621094},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2838236689567566},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20199549198150635}],"concepts":[{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.6758884787559509},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6400617361068726},{"id":"https://openalex.org/C207968372","wikidata":"https://www.wikidata.org/wiki/Q310401","display_name":"k-means clustering","level":3,"score":0.6387798190116882},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6108246445655823},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5142983794212341},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.4468362629413605},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34407615661621094},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2838236689567566},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20199549198150635},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126622502280","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126622502280","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1483874305","https://openalex.org/W1966991711","https://openalex.org/W3033309307","https://openalex.org/W3084234086","https://openalex.org/W3116036704","https://openalex.org/W3124684701","https://openalex.org/W3144501327","https://openalex.org/W3161325351","https://openalex.org/W3168798228","https://openalex.org/W3186745756","https://openalex.org/W3201410046","https://openalex.org/W3202810279","https://openalex.org/W3210971248","https://openalex.org/W3217476834","https://openalex.org/W4212917160","https://openalex.org/W4213391108"],"related_works":["https://openalex.org/W2591697403","https://openalex.org/W2390267673","https://openalex.org/W2120258591","https://openalex.org/W2378227553","https://openalex.org/W1584028106","https://openalex.org/W2113424041","https://openalex.org/W2385548616","https://openalex.org/W4313193953","https://openalex.org/W2967215460","https://openalex.org/W1789480965"],"abstract_inverted_index":{"Due":[0],"to":[1,95,105,145],"the":[2,11,22,63,80,97,107,110,116,120,139],"lack":[3],"of":[4,24,52,112,119,132],"data":[5,48,85],"quality":[6,49],"in":[7,29],"real":[8],"production":[9],"environment,":[10],"traditional":[12,152],"line":[13,38,81,113,117],"loss":[14,39,82,118],"calculation":[15],"method":[16],"cannot":[17],"be":[18,146],"applied,":[19],"thus":[20],"through":[21],"investigation":[23],"various":[25],"information":[26],"systems\u2019":[27],"operation":[28],"power":[30],"supply":[31],"enterprises,":[32],"a":[33,133],"short-term":[34],"low-voltage":[35,53,134],"distribution":[36,54,135],"network":[37,55],"prediction":[40,141],"algorithm":[41,92,102],"based":[42,59],"on":[43,60],"Kmeans-LightGBM":[44],"is":[45,143],"proposed.":[46],"Operating":[47],"evaluation":[50],"system":[51],"was":[56,87,93,103,124],"set":[57],"up":[58],"Hadoop":[61],"platform,":[62],"feature":[64,69],"dimensions":[65],"were":[66,83],"expanded":[67],"by":[68],"engineering,":[70],"then":[71],"those":[72],"with":[73,79,128],"no":[74],"multicollinearity":[75],"and":[76,99,126,151],"high":[77],"correlation":[78],"selected,":[84],"normalization":[86,123],"again":[88],"performed,":[89],"Kmeans":[90],"clustering":[91],"used":[94,104],"cluster":[96],"area":[98,111],"then,":[100],"LightGBM":[101],"predict":[106],"classes":[108],"within":[109],"loss.":[114],"Finally,":[115],"numerical":[121],"inverse":[122],"found":[125,144],"validated":[127],"Beijing":[129],"Power":[130],"Grid":[131],"network.":[136],"By":[137],"comparison,":[138],"model\u2019s":[140],"accuracy":[142],"higher":[147],"than":[148],"BPNN,":[149],"FOA-SVR":[150],"LightGBM.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
