{"id":"https://openalex.org/W4401168260","doi":"https://doi.org/10.1145/3674225.3674247","title":"Research on Technological Efficiency of Electric Power Using Three-stage DEA and Machine Learning Methods","display_name":"Research on Technological Efficiency of Electric Power Using Three-stage DEA and Machine Learning Methods","publication_year":2024,"publication_date":"2024-01-19","ids":{"openalex":"https://openalex.org/W4401168260","doi":"https://doi.org/10.1145/3674225.3674247"},"language":"en","primary_location":{"id":"doi:10.1145/3674225.3674247","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3674225.3674247","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Power Electronics and Artificial Intelligence","raw_type":"proceedings-article"},"type":"conference-paper","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/A5071338493","display_name":"Yanqin Ge","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yanqin Ge","raw_affiliation_strings":["State Grid Economic and Technological Research Institute, Co., Ltd, China"],"raw_orcid":"https://orcid.org/0009-0009-0879-1496","affiliations":[{"raw_affiliation_string":"State Grid Economic and Technological Research Institute, Co., Ltd, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yiming Yang","orcid":"https://orcid.org/0009-0005-4615-1802"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yiming Yang","raw_affiliation_strings":["State Grid Economic and Technological Research Institute, Co., Ltd, China"],"raw_orcid":"https://orcid.org/0009-0005-4615-1802","affiliations":[{"raw_affiliation_string":"State Grid Economic and Technological Research Institute, Co., Ltd, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yinghua Chen","orcid":"https://orcid.org/0009-0009-3025-0207"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yinghua Chen","raw_affiliation_strings":["State Grid Economic and Technological Research Institute, Co., Ltd, China"],"raw_orcid":"https://orcid.org/0009-0009-3025-0207","affiliations":[{"raw_affiliation_string":"State Grid Economic and Technological Research Institute, Co., Ltd, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104066121","display_name":"Yinghan Jiang","orcid":"https://orcid.org/0009-0005-8260-1372"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yinghan Jiang","raw_affiliation_strings":["State Grid Economic and Technological Research Institute, Co., Ltd, China"],"raw_orcid":"https://orcid.org/0009-0005-8260-1372","affiliations":[{"raw_affiliation_string":"State Grid Economic and Technological Research Institute, Co., Ltd, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16173664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"114","last_page":"119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.9674000144004822,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.9674000144004822,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9279000163078308,"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/T10357","display_name":"Efficiency Analysis Using DEA","score":0.920199990272522,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.565157413482666},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4306778311729431},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3564996123313904},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3291512131690979},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06249341368675232}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.565157413482666},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4306778311729431},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3564996123313904},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3291512131690979},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06249341368675232},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3674225.3674247","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3674225.3674247","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Power Electronics and Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2262492602","https://openalex.org/W2487770199","https://openalex.org/W2612281085","https://openalex.org/W2777542119","https://openalex.org/W2790014237","https://openalex.org/W2897738539","https://openalex.org/W3026311158","https://openalex.org/W4313461907"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W3046775127","https://openalex.org/W3107602296","https://openalex.org/W4394896187","https://openalex.org/W3170094116","https://openalex.org/W4386462264","https://openalex.org/W4364306694","https://openalex.org/W4312192474","https://openalex.org/W4283697347"],"abstract_inverted_index":{"With":[0],"a":[1,46,136,186],"large":[2],"proportion":[3],"of":[4,13,27,41,55,92,106,114,130,163,170,189,201],"electric":[5,17,56,202],"power":[6,18,57,96,203],"equipment":[7,28,69,107,181],"in":[8,98,198],"China":[9,99],"approaching":[10],"their":[11],"end":[12],"service":[14],"life,":[15],"the":[16,24,38,53,63,71,75,89,112,118,144,149,153,161,168,171,180],"system":[19,42],"is":[20,140],"striving":[21],"to":[22,36,49,102,117,122,142,178],"enhance":[23],"technological":[25,115,183],"efficiency":[26,54,76,145],"renewal":[29],"through":[30],"engineering":[31],"methodologies.":[32],"This":[33,173],"paper":[34,87,159],"aims":[35],"tackle":[37],"lurking":[39],"threat":[40],"reliability":[43],"by":[44],"constructing":[45],"systemic":[47],"framework":[48,139],"evaluate":[50,179],"and":[51,126,166,191,193],"estimate":[52,143],"companies.":[58],"The":[59],"approach":[60],"can":[61,176],"guide":[62],"optimal":[64],"planning":[65],"strategy":[66],"for":[67],"updating":[68],"across":[70],"country,":[72],"depending":[73],"on":[74,148],"evaluation.":[77],"Firstly,":[78],"using":[79],"three-stage":[80,154],"data":[81],"envelopment":[82],"analysis":[83],"(DEA)":[84],"method,":[85],"this":[86,158],"assesses":[88,160],"comprehensive":[90],"efficiencies":[91,110],"12":[93],"typical":[94],"electronic":[95],"companies":[97],"from":[100,185],"2019":[101],"2023":[103],"under":[104],"circumstances":[105],"renewal,":[108],"regarding":[109],"as":[111],"measurement":[113],"benefit":[116],"whole":[119],"system.":[120,204],"Secondly,":[121],"address":[123],"future":[124,196],"events":[125],"overcome":[127],"DEA's":[128],"disadvantage":[129],"inconsistent":[131],"benchmark,":[132],"multilayer":[133],"perceptron":[134],"(MLP),":[135],"machine":[137],"learning":[138],"applied":[141],"level":[146],"based":[147],"variables":[150],"shared":[151],"with":[152,195],"DEA":[155],"method.":[156],"Finally,":[157],"accuracy":[162],"DEA-MLP":[164],"estimation":[165],"confirmed":[167],"robustness":[169],"framework.":[172],"paper's":[174],"results":[175],"help":[177],"renewal's":[182],"performance":[184],"holistic":[187],"view":[188],"inputs":[190],"outputs":[192],"deal":[194],"crises":[197],"harsh":[199],"situations":[200]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}