{"id":"https://openalex.org/W4404239144","doi":"https://doi.org/10.1109/ijcb62174.2024.10744494","title":"A secure and private ensemble matcher using multi-vault obfuscated templates","display_name":"A secure and private ensemble matcher using multi-vault obfuscated templates","publication_year":2024,"publication_date":"2024-09-15","ids":{"openalex":"https://openalex.org/W4404239144","doi":"https://doi.org/10.1109/ijcb62174.2024.10744494"},"language":"en","primary_location":{"id":"doi:10.1109/ijcb62174.2024.10744494","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ijcb62174.2024.10744494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Joint Conference on Biometrics (IJCB)","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/A5078531288","display_name":"Babak Poorebrahim Gilkalaye","orcid":null},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Babak Poorebrahim Gilkalaye","raw_affiliation_strings":["University of Missouri-Kansas City,School of Science and Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Missouri-Kansas City,School of Science and Engineering","institution_ids":["https://openalex.org/I75421653"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083873972","display_name":"Shubhabrata Mukherjee","orcid":"https://orcid.org/0000-0002-9093-539X"},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shubhabrata Mukherjee","raw_affiliation_strings":["University of Missouri-Kansas City,School of Science and Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Missouri-Kansas City,School of Science and Engineering","institution_ids":["https://openalex.org/I75421653"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067923262","display_name":"Reza Derakhshani","orcid":"https://orcid.org/0000-0001-7499-4384"},"institutions":[{"id":"https://openalex.org/I75421653","display_name":"University of Missouri\u2013Kansas City","ror":"https://ror.org/01w0d5g70","country_code":"US","type":"education","lineage":["https://openalex.org/I75421653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Reza Derakhshani","raw_affiliation_strings":["University of Missouri-Kansas City,School of Science and Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Missouri-Kansas City,School of Science and Engineering","institution_ids":["https://openalex.org/I75421653"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I75421653"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9919000267982483,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/computer-science","display_name":"Computer science","score":0.8051552176475525},{"id":"https://openalex.org/keywords/vault","display_name":"Vault (architecture)","score":0.8029917478561401},{"id":"https://openalex.org/keywords/template","display_name":"Template","score":0.775076150894165},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4187712073326111},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2441575825214386},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1931118667125702},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08796411752700806},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.06979429721832275}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8051552176475525},{"id":"https://openalex.org/C2780344732","wikidata":"https://www.wikidata.org/wiki/Q189771","display_name":"Vault (architecture)","level":2,"score":0.8029917478561401},{"id":"https://openalex.org/C82714645","wikidata":"https://www.wikidata.org/wiki/Q438331","display_name":"Template","level":2,"score":0.775076150894165},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4187712073326111},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2441575825214386},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1931118667125702},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08796411752700806},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.06979429721832275}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcb62174.2024.10744494","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ijcb62174.2024.10744494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Joint Conference on Biometrics (IJCB)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1509966554","https://openalex.org/W2092966366","https://openalex.org/W2102967918","https://openalex.org/W2103958416","https://openalex.org/W2119537429","https://openalex.org/W2146813141","https://openalex.org/W2151915275","https://openalex.org/W2162579492","https://openalex.org/W2194775991","https://openalex.org/W2304776229","https://openalex.org/W2341528187","https://openalex.org/W2537132629","https://openalex.org/W2541733720","https://openalex.org/W2570008916","https://openalex.org/W2886065796","https://openalex.org/W2898274421","https://openalex.org/W2908400479","https://openalex.org/W2945063412","https://openalex.org/W2954385999","https://openalex.org/W2962770929","https://openalex.org/W2963767194","https://openalex.org/W2963839617","https://openalex.org/W2969592215","https://openalex.org/W2969985801","https://openalex.org/W2979994823","https://openalex.org/W2982317202","https://openalex.org/W3035574324","https://openalex.org/W3048511172","https://openalex.org/W3101998545","https://openalex.org/W3128522081","https://openalex.org/W3167584510","https://openalex.org/W3184515485","https://openalex.org/W3217435001","https://openalex.org/W4226311108","https://openalex.org/W4230579564","https://openalex.org/W4294643831","https://openalex.org/W4322770875","https://openalex.org/W4364322723","https://openalex.org/W6629622560"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1873335674","https://openalex.org/W3040871996","https://openalex.org/W2283571154","https://openalex.org/W3038909169","https://openalex.org/W2557319790","https://openalex.org/W2949115720","https://openalex.org/W2087081988"],"abstract_inverted_index":{"Generative":[0,66,82,213],"AI":[1,67,214],"has":[2],"revolutionized":[3],"modern":[4,55],"machine":[5],"learning":[6],"by":[7,80,152],"providing":[8],"unprecedented":[9],"realism,":[10],"diversity,":[11],"and":[12,28,38,45,125,149,166,179,193,207],"efficiency":[13],"in":[14,215],"data":[15],"generation.":[16],"This":[17,58],"technology":[18],"holds":[19],"immense":[20],"potential":[21,211],"for":[22,25,220],"biometrics,":[23],"including":[24],"securing":[26],"sensitive":[27],"personally":[29],"identifiable":[30],"information.":[31],"Given":[32],"the":[33,50,101,117,136,147,154,163,174,186,210],"irrevocability":[34],"of":[35,54,176,212],"biometric":[36,42,56,70,118,221],"samples":[37],"mounting":[39],"privacy":[40],"concerns,":[41],"template":[43,71,201],"security":[44,206],"secure":[46,92],"matching":[47],"are":[48,120,132],"among":[49],"most":[51],"sought-after":[52],"features":[53],"systems.":[57,222],"paper":[59],"proposes":[60],"a":[61,81,91],"novel":[62],"obfuscation":[63],"method":[64,96,142,188],"using":[65,162],"to":[68,116,127,198],"enhance":[69],"security.":[72],"Our":[73,95,158,182],"approach":[74],"utilizes":[75],"synthetic":[76,156],"facial":[77],"images":[78],"generated":[79],"Adversarial":[83],"Network":[84],"(GAN)":[85],"as":[86],"\"random":[87],"chaff":[88,109],"points\"":[89],"within":[90],"vault":[93,124],"system.":[94],"creates":[97],"n":[98],"sub-templates":[99],"from":[100,122],"original":[102],"template,":[103],"each":[104,123],"obfuscated":[105],"with":[106,135],"m":[107],"GAN":[108],"points.":[110],"During":[111],"verification,":[112],"s":[113],"closest":[114],"vectors":[115],"query":[119],"retrieved":[121],"combined":[126],"generate":[128],"hash":[129,138],"values,":[130],"which":[131],"then":[133],"compared":[134],"stored":[137],"value.":[139],"Thus,":[140],"our":[141],"safeguards":[143],"user":[144],"identities":[145],"during":[146],"training":[148],"deployment":[150],"phases":[151],"employing":[153],"GAN-generated":[155],"images.":[157],"protocol":[159],"was":[160],"tested":[161],"AT&T,":[164],"GT,":[165],"LFW":[167],"face":[168],"datasets,":[169],"achieving":[170],"ROC":[171],"areas":[172],"under":[173],"curve":[175],"0.99,":[177,178],"0.90,":[180],"respectively.":[181],"results":[183],"demonstrate":[184],"that":[185],"proposed":[187],"can":[189],"maintain":[190],"high":[191],"accuracy":[192],"reasonable":[194],"computational":[195],"complexity":[196],"comparable":[197],"those":[199],"unprotected":[200],"methods":[202],"while":[203],"significantly":[204],"enhancing":[205],"privacy,":[208],"underscoring":[209],"developing":[216],"proactive":[217],"defensive":[218],"strategies":[219]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}