{"id":"https://openalex.org/W4415358919","doi":"https://doi.org/10.3390/jimaging11100370","title":"Federated Self-Supervised Few-Shot Face Recognition","display_name":"Federated Self-Supervised Few-Shot Face Recognition","publication_year":2025,"publication_date":"2025-10-18","ids":{"openalex":"https://openalex.org/W4415358919","doi":"https://doi.org/10.3390/jimaging11100370","pmid":"https://pubmed.ncbi.nlm.nih.gov/41150046"},"language":"en","primary_location":{"id":"doi:10.3390/jimaging11100370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging11100370","pdf_url":"https://www.mdpi.com/2313-433X/11/10/370/pdf?version=1760773091","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2313-433X/11/10/370/pdf?version=1760773091","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043688018","display_name":"Nursultan Makhanov","orcid":"https://orcid.org/0000-0001-7655-8391"},"institutions":[{"id":"https://openalex.org/I4210141757","display_name":"Astana Medical University","ror":"https://ror.org/038mavt60","country_code":"KZ","type":"education","lineage":["https://openalex.org/I4210141757"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Nursultan Makhanov","raw_affiliation_strings":["Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0001-7655-8391","affiliations":[{"raw_affiliation_string":"Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan","institution_ids":["https://openalex.org/I4210141757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060285219","display_name":"Beibut Amirgaliyev","orcid":"https://orcid.org/0000-0003-0355-5856"},"institutions":[{"id":"https://openalex.org/I4210141757","display_name":"Astana Medical University","ror":"https://ror.org/038mavt60","country_code":"KZ","type":"education","lineage":["https://openalex.org/I4210141757"]}],"countries":["KZ"],"is_corresponding":true,"raw_author_name":"Beibut Amirgaliyev","raw_affiliation_strings":["Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0003-0355-5856","affiliations":[{"raw_affiliation_string":"Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan","institution_ids":["https://openalex.org/I4210141757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055124976","display_name":"Talgat Islamgozhayev","orcid":"https://orcid.org/0000-0001-7891-242X"},"institutions":[{"id":"https://openalex.org/I4210141757","display_name":"Astana Medical University","ror":"https://ror.org/038mavt60","country_code":"KZ","type":"education","lineage":["https://openalex.org/I4210141757"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Talgat Islamgozhayev","raw_affiliation_strings":["Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0001-7891-242X","affiliations":[{"raw_affiliation_string":"Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan","institution_ids":["https://openalex.org/I4210141757"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004235277","display_name":"Didar Yedilkhan","orcid":"https://orcid.org/0000-0002-6343-5277"},"institutions":[{"id":"https://openalex.org/I4210141757","display_name":"Astana Medical University","ror":"https://ror.org/038mavt60","country_code":"KZ","type":"education","lineage":["https://openalex.org/I4210141757"]}],"countries":["KZ"],"is_corresponding":false,"raw_author_name":"Didar Yedilkhan","raw_affiliation_strings":["Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan"],"raw_orcid":"https://orcid.org/0000-0002-6343-5277","affiliations":[{"raw_affiliation_string":"Smart City Research Center, Astana IT University, Astana 010000, Kazakhstan","institution_ids":["https://openalex.org/I4210141757"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5060285219"],"corresponding_institution_ids":["https://openalex.org/I4210141757"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":1.0044,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.81406751,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"11","issue":"10","first_page":"370","last_page":"370"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11448","display_name":"Face recognition and analysis","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10828","display_name":"Biometric Identification and Security","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.8758000135421753},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7156999707221985},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5406000018119812},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.5138999819755554},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.373199999332428}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9035000205039978},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.8758000135421753},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7156999707221985},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5406000018119812},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.5138999819755554},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42160001397132874},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4083999991416931},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.373199999332428},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.36480000615119934},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.3488999903202057},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33640000224113464},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.30160000920295715},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2815000116825104},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.27300000190734863}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/jimaging11100370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging11100370","pdf_url":"https://www.mdpi.com/2313-433X/11/10/370/pdf?version=1760773091","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},{"id":"pmid:41150046","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41150046","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":"Journal of imaging","raw_type":null},{"id":"pmh:oai:doaj.org/article:92105720b5a34ae09f8051704823cb6c","is_oa":true,"landing_page_url":"https://doaj.org/article/92105720b5a34ae09f8051704823cb6c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Imaging, Vol 11, Iss 10, p 370 (2025)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:11372659","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/12565669","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/jimaging11100370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging11100370","pdf_url":"https://www.mdpi.com/2313-433X/11/10/370/pdf?version=1760773091","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415358919.pdf"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W2056828165","https://openalex.org/W2079872820","https://openalex.org/W2143474513","https://openalex.org/W2194775991","https://openalex.org/W2892145274","https://openalex.org/W2963446712","https://openalex.org/W3016562344","https://openalex.org/W3114443282","https://openalex.org/W3171087525","https://openalex.org/W3195339780","https://openalex.org/W4214493665","https://openalex.org/W4236391548","https://openalex.org/W4241211099","https://openalex.org/W4309226099","https://openalex.org/W4313296834","https://openalex.org/W4319336180","https://openalex.org/W4381187685","https://openalex.org/W4382722262","https://openalex.org/W4392405740","https://openalex.org/W4394564899","https://openalex.org/W4396613334","https://openalex.org/W4399893494","https://openalex.org/W4401644781","https://openalex.org/W4401752340","https://openalex.org/W4403371773","https://openalex.org/W4404222972","https://openalex.org/W4406263362","https://openalex.org/W4409263606"],"related_works":[],"abstract_inverted_index":{"This":[0,123],"paper":[1],"presents":[2],"a":[3,32],"systematic":[4],"framework":[5],"that":[6,63,97,111,141],"combines":[7],"federated":[8,33,37,66,104,133],"learning,":[9,11],"self-supervised":[10,27],"and":[12,59,110,121,129],"few-shot":[13,38,134],"learning":[14],"paradigms":[15],"for":[16,26,132],"privacy-preserving":[17],"face":[18,135],"recognition.":[19],"We":[20,95],"use":[21],"the":[22,41,89,138],"large-scale":[23],"CASIA-WebFace":[24],"dataset":[25,43],"pre-training":[28],"using":[29,44],"SimCLR":[30],"in":[31,149],"setting,":[34],"followed":[35],"by":[36],"fine-tuning":[39],"on":[40],"LFW":[42],"prototypical":[45],"networks.":[46],"Through":[47],"comprehensive":[48],"evaluation":[49],"across":[50],"six":[51],"state-of-the-art":[52],"architectures":[53],"(ResNet,":[54],"DenseNet,":[55],"MobileViT,":[56],"ViT-Small,":[57],"CvT,":[58],"CoAtNet),":[60],"we":[61],"demonstrate":[62],"while":[64],"our":[65],"approach":[67],"successfully":[68],"preserves":[69],"data":[70,119],"privacy,":[71],"it":[72],"comes":[73],"with":[74],"significant":[75],"performance":[76],"trade-offs.":[77],"Our":[78],"results":[79],"show":[80,100],"12-30%":[81],"accuracy":[82],"degradation":[83],"compared":[84,106],"to":[85,103,107],"centralized":[86],"methods,":[87],"representing":[88],"substantial":[90],"cost":[91],"of":[92],"privacy":[93],"preservation.":[94],"find":[96],"traditional":[98],"CNNs":[99],"superior":[101],"robustness":[102],"constraints":[105],"transformer-based":[108],"architectures,":[109],"five-shot":[112],"configurations":[113],"provide":[114],"an":[115],"optimal":[116],"balance":[117],"between":[118],"efficiency":[120],"performance.":[122],"work":[124],"provides":[125],"important":[126],"empirical":[127],"insights":[128],"establishes":[130],"benchmarks":[131],"recognition,":[136],"quantifying":[137],"privacy-utility":[139],"trade-offs":[140],"practitioners":[142],"must":[143],"consider":[144],"when":[145],"deploying":[146],"such":[147],"systems":[148],"real-world":[150],"applications.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-21T00:00:00"}