{"id":"https://openalex.org/W7201842283","doi":"https://doi.org/10.1016/j.engappai.2026.115847","title":"Semi-supervised electricity theft detection in smart grids: A hybrid generative-discriminative framework integrating conditional generation and multi-prototype consistency learning","display_name":"Semi-supervised electricity theft detection in smart grids: A hybrid generative-discriminative framework integrating conditional generation and multi-prototype consistency learning","publication_year":2026,"publication_date":"2026-08-07","ids":{"openalex":"https://openalex.org/W7201842283","doi":"https://doi.org/10.1016/j.engappai.2026.115847"},"language":"en","primary_location":{"id":"doi:10.1016/j.engappai.2026.115847","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.engappai.2026.115847","pdf_url":null,"source":{"id":"https://openalex.org/S900972176","display_name":"Engineering Applications of Artificial Intelligence","issn_l":"0952-1976","issn":["0952-1976","1873-6769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering Applications of Artificial Intelligence","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/A5146028055","display_name":"Meng Qi","orcid":null},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Qi","raw_affiliation_strings":["School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146062980","display_name":"Jun Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Wang","raw_affiliation_strings":["School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031356254","display_name":"Shanshan Yin","orcid":"https://orcid.org/0000-0002-4957-6655"},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shanshan Yin","raw_affiliation_strings":["School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China"],"raw_orcid":"https://orcid.org/0000-0002-4957-6655","affiliations":[{"raw_affiliation_string":"School of Information Engineering and Artificial Intelligence, Henan University of Science and Technology, Luoyang, 471003, China","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5145943213","display_name":"Xiaohua Li","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Li","raw_affiliation_strings":["School of Electric Power Engineering, South China University of Technology, Guangzhou 510640, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electric Power Engineering, South China University of Technology, Guangzhou 510640, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102093977","display_name":"Yonghai Zhu","orcid":"https://orcid.org/0009-0003-1836-6254"},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonghai Zhu","raw_affiliation_strings":["China Southern Power Grid New Energy Design & Research Institute (Guangdong) Co., Ltd., Foshan, 528200, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid New Energy Design & Research Institute (Guangdong) Co., Ltd., Foshan, 528200, China","institution_ids":["https://openalex.org/I74872605"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100709503","display_name":"Xuguang Zhang","orcid":"https://orcid.org/0000-0001-7029-3484"},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuguang Zhang","raw_affiliation_strings":["China Southern Power Grid Energy Development Research Institute Co., Ltd, Guangzhou, 510700, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid Energy Development Research Institute Co., Ltd, Guangzhou, 510700, China","institution_ids":["https://openalex.org/I74872605"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5031356254"],"corresponding_institution_ids":["https://openalex.org/I167383011"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75894365,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"182","issue":null,"first_page":"115847","last_page":"115847"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13429","display_name":"Electricity Theft Detection Techniques","score":0.9884999990463257,"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/T13429","display_name":"Electricity Theft Detection Techniques","score":0.9884999990463257,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.003100000089034438,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13183","display_name":"Islanding Detection in Power Systems","score":0.0017999999690800905,"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/consistency","display_name":"Consistency (knowledge bases)","score":0.6098999977111816},{"id":"https://openalex.org/keywords/electricity","display_name":"Electricity","score":0.5023000240325928},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.35589998960494995},{"id":"https://openalex.org/keywords/data-consistency","display_name":"Data consistency","score":0.28459998965263367},{"id":"https://openalex.org/keywords/online-learning","display_name":"Online learning","score":0.26809999346733093}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8998000025749207},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.6098999977111816},{"id":"https://openalex.org/C206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","level":2,"score":0.5023000240325928},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43299999833106995},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4250999987125397},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.35589998960494995},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3197000026702881},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.30640000104904175},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2870999872684479},{"id":"https://openalex.org/C93361087","wikidata":"https://www.wikidata.org/wiki/Q4426698","display_name":"Data consistency","level":2,"score":0.28459998965263367},{"id":"https://openalex.org/C2986087404","wikidata":"https://www.wikidata.org/wiki/Q15946010","display_name":"Online learning","level":2,"score":0.26809999346733093},{"id":"https://openalex.org/C136389625","wikidata":"https://www.wikidata.org/wiki/Q334384","display_name":"Supervised learning","level":3,"score":0.2606000006198883},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.2605000138282776}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.engappai.2026.115847","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.engappai.2026.115847","pdf_url":null,"source":{"id":"https://openalex.org/S900972176","display_name":"Engineering Applications of Artificial Intelligence","issn_l":"0952-1976","issn":["0952-1976","1873-6769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering Applications of Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.777863085269928,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G2776900379","display_name":null,"funder_award_id":"52477098","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3595775155","display_name":null,"funder_award_id":"62541313","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6324296386","display_name":null,"funder_award_id":"26IRTSTHN007","funder_id":"https://openalex.org/F4320336613","funder_display_name":"Science and Technology Innovation Talents in Universities of Henan Province"},{"id":"https://openalex.org/G7521551896","display_name":null,"funder_award_id":"2025A1515010058","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320336613","display_name":"Science and Technology Innovation Talents in Universities of Henan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W2126105956","https://openalex.org/W2128728535","https://openalex.org/W2601243251","https://openalex.org/W2776990447","https://openalex.org/W2789012589","https://openalex.org/W2911964244","https://openalex.org/W3000279467","https://openalex.org/W3085114395","https://openalex.org/W4307296250","https://openalex.org/W4309380009","https://openalex.org/W4313455409","https://openalex.org/W4368347327","https://openalex.org/W4378516304","https://openalex.org/W4382203122","https://openalex.org/W4387095353","https://openalex.org/W4391938747","https://openalex.org/W4392519577","https://openalex.org/W4407638812","https://openalex.org/W4408762917","https://openalex.org/W4410456974","https://openalex.org/W4411955549","https://openalex.org/W4412006053","https://openalex.org/W4413895836","https://openalex.org/W4414018387"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-08-08T00:00:00"}
