{"id":"https://openalex.org/W4413125354","doi":"https://doi.org/10.1109/tii.2025.3586057","title":"Differential Fault Diagnosis in Power Transformers Under Limited Data Condition via Few-Shot Learning","display_name":"Differential Fault Diagnosis in Power Transformers Under Limited Data Condition via Few-Shot Learning","publication_year":2025,"publication_date":"2025-08-07","ids":{"openalex":"https://openalex.org/W4413125354","doi":"https://doi.org/10.1109/tii.2025.3586057"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2025.3586057","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2025.3586057","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","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/A5077098671","display_name":"Mahdi Emadaleslami","orcid":"https://orcid.org/0000-0001-5560-6315"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":true,"raw_author_name":"Mahdi Emadaleslami","raw_affiliation_strings":["Department of Electrical Engineering, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001035778","display_name":"Maher A. Azzouz","orcid":"https://orcid.org/0000-0002-0957-8437"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Maher Azzouz","raw_affiliation_strings":["Department of Electrical Engineering, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051164485","display_name":"Arash Moradzadeh","orcid":"https://orcid.org/0000-0002-2557-1307"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Arash Moradzadeh","raw_affiliation_strings":["Department of Electrical Engineering, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5077098671"],"corresponding_institution_ids":["https://openalex.org/I60342839"],"apc_list":null,"apc_paid":null,"fwci":7.3831,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.9704114,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"21","issue":"11","first_page":"8727","last_page":"8738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13832","display_name":"Advanced Decision-Making Techniques","score":0.980400025844574,"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"}},"topics":[{"id":"https://openalex.org/T13832","display_name":"Advanced Decision-Making Techniques","score":0.980400025844574,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.973800003528595,"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/T14392","display_name":"Geoscience and Mining Technology","score":0.972000002861023,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/one-shot","display_name":"One shot","score":0.5653626918792725},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.525315523147583},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.4714285731315613},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.45359984040260315},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33833563327789307},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2716434597969055},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.26779040694236755},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.08597710728645325}],"concepts":[{"id":"https://openalex.org/C2992734406","wikidata":"https://www.wikidata.org/wiki/Q413267","display_name":"One shot","level":2,"score":0.5653626918792725},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.525315523147583},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.4714285731315613},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.45359984040260315},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33833563327789307},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2716434597969055},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.26779040694236755},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08597710728645325},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tii.2025.3586057","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2025.3586057","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.44999998807907104}],"awards":[{"id":"https://openalex.org/G4517391407","display_name":null,"funder_award_id":"QUCG-CENG-24/25-485","funder_id":"https://openalex.org/F4320322472","funder_display_name":"Qatar University"}],"funders":[{"id":"https://openalex.org/F4320322472","display_name":"Qatar University","ror":"https://ror.org/00yhnba62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1965272848","https://openalex.org/W2094028604","https://openalex.org/W2102259958","https://openalex.org/W2574872833","https://openalex.org/W2596796593","https://openalex.org/W2752928915","https://openalex.org/W2753283694","https://openalex.org/W2790391631","https://openalex.org/W2963410812","https://openalex.org/W2967115638","https://openalex.org/W2969745088","https://openalex.org/W3007107472","https://openalex.org/W3053488909","https://openalex.org/W3139011613","https://openalex.org/W3160186434","https://openalex.org/W3165755735","https://openalex.org/W3174885669","https://openalex.org/W3195600610","https://openalex.org/W3196492209","https://openalex.org/W4206270285","https://openalex.org/W4312405278","https://openalex.org/W4319866029","https://openalex.org/W4382119072","https://openalex.org/W4382203330","https://openalex.org/W4385194788","https://openalex.org/W4386277060","https://openalex.org/W4386586172","https://openalex.org/W4389252656","https://openalex.org/W4389961076","https://openalex.org/W4400970299","https://openalex.org/W4408935416"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W4385573199","https://openalex.org/W4286985375","https://openalex.org/W3198240825"],"abstract_inverted_index":{"Power":[0],"transformers":[1,22],"require":[2],"fast":[3],"and":[4,36,75,82,97,133,148,157,162,172],"reliable":[5],"protection":[6,68],"to":[7,89,143,168],"prevent":[8],"catastrophic":[9],"failures.":[10],"However,":[11],"collecting":[12],"labeled":[13],"fault":[14,91,103],"data":[15,145],"in":[16,121,129,154],"real-world":[17],"conditions":[18],"is":[19,30,114,141],"difficult,":[20],"as":[21],"cannot":[23],"operate":[24],"under":[25,73],"faulted":[26],"states.":[27],"This":[28],"challenge":[29],"further":[31],"complicated":[32],"by":[33],"imbalanced":[34,76],"datasets":[35],"the":[37,50],"need":[38],"for":[39],"retraining":[40],"when":[41],"deploying":[42],"models":[43,161],"on":[44,116,166],"new,":[45],"unseen":[46],"transformers,":[47],"which":[48],"hinder":[49],"effectiveness":[51],"of":[52],"artificial":[53],"intelligence":[54],"based":[55],"methods.":[56],"To":[57],"address":[58],"these":[59],"limitations,":[60],"we":[61],"propose":[62],"Few-DP,":[63],"a":[64,83,117],"few-shot":[65],"learning-based":[66],"differential":[67],"method":[69],"that":[70,139],"operates":[71],"effectively":[72],"limited":[74],"data.":[77],"Few-DP":[78,140],"uses":[79],"metric":[80],"learning":[81],"Siamese":[84],"convolutional":[85],"neural":[86],"network":[87],"architecture":[88],"extract":[90],"features":[92],"from":[93],"raw":[94],"current":[95],"signals":[96],"measure":[98],"similarity":[99],"between":[100],"samples,":[101],"enabling":[102],"classification":[104],"with":[105],"fewer":[106],"than":[107],"five":[108],"examples":[109],"per":[110],"class.":[111],"The":[112],"model":[113],"validated":[115],"simulated":[118],"400-kV":[119],"grid":[120],"power":[122],"systems":[123,131],"computer":[124],"aided":[125],"design":[126],"(PSCAD)/electro-magnetic":[127],"transients":[128],"dc":[130],"(EMTDC)":[132],"through":[134],"experimental":[135],"testing.":[136],"Results":[137],"show":[138],"robust":[142],"noise,":[144],"scarcity,":[146],"saturation,":[147],"transformer":[149],"variability,":[150],"outperforming":[151],"state-of-the-art":[152],"methods":[153],"both":[155],"accuracy":[156],"generalization.":[158],"All":[159],"simulation":[160],"code":[163],"are":[164],"available":[165],"GitHub":[167],"support":[169],"future":[170],"research":[171],"development.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
