{"id":"https://openalex.org/W4392911111","doi":"https://doi.org/10.1109/icassp48485.2024.10446573","title":"Modeling Pseudo-Speaker Uncertainty in Voice Anonymization","display_name":"Modeling Pseudo-Speaker Uncertainty in Voice Anonymization","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392911111","doi":"https://doi.org/10.1109/icassp48485.2024.10446573"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10446573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-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/A5100430197","display_name":"Liping Chen","orcid":"https://orcid.org/0000-0003-1902-0215"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liping Chen","raw_affiliation_strings":["University of Science and Technology of China,NERC-SLIP,China","NERC-SLIP, University of Science and Technology of China, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China,NERC-SLIP,China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"NERC-SLIP, University of Science and Technology of China, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004287909","display_name":"Kong Aik Lee","orcid":"https://orcid.org/0000-0001-9133-3000"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kong Aik Lee","raw_affiliation_strings":["The Hong Kong Polytechnic University,Department of Electrical and Electronic Engineering","Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,Department of Electrical and Electronic Engineering","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038369085","display_name":"Wu Guo","orcid":"https://orcid.org/0000-0002-3779-7944"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wu Guo","raw_affiliation_strings":["University of Science and Technology of China,NERC-SLIP,China","NERC-SLIP, University of Science and Technology of China, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China,NERC-SLIP,China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"NERC-SLIP, University of Science and Technology of China, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059767940","display_name":"Zhen-Hua Ling","orcid":"https://orcid.org/0000-0001-7853-5273"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen-Hua Ling","raw_affiliation_strings":["University of Science and Technology of China,NERC-SLIP,China","NERC-SLIP, University of Science and Technology of China, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China,NERC-SLIP,China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"NERC-SLIP, University of Science and Technology of China, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100430197"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":1.4504,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83416307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"11601","last_page":"11605"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9739999771118164,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9739999771118164,"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":0.7184579968452454},{"id":"https://openalex.org/keywords/speaker-verification","display_name":"Speaker verification","score":0.6572754979133606},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6296138167381287},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.5311965346336365}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7184579968452454},{"id":"https://openalex.org/C2982762665","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker verification","level":3,"score":0.6572754979133606},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6296138167381287},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.5311965346336365}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10446573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1494198834","https://openalex.org/W1965555277","https://openalex.org/W2219249508","https://openalex.org/W2726515241","https://openalex.org/W2748488820","https://openalex.org/W2808631503","https://openalex.org/W2972848589","https://openalex.org/W2998572311","https://openalex.org/W3024768724","https://openalex.org/W3024869864","https://openalex.org/W3043999252","https://openalex.org/W3096424617","https://openalex.org/W3098557217","https://openalex.org/W3163421828","https://openalex.org/W3174649707","https://openalex.org/W3180600971","https://openalex.org/W3212077957","https://openalex.org/W3216758611","https://openalex.org/W4210970267","https://openalex.org/W4221152846","https://openalex.org/W4296069300","https://openalex.org/W4319862433","https://openalex.org/W4372260240","https://openalex.org/W6604875325","https://openalex.org/W6688816777","https://openalex.org/W6772349387"],"related_works":["https://openalex.org/W66821593","https://openalex.org/W4297807400","https://openalex.org/W1491159402","https://openalex.org/W4313854686","https://openalex.org/W321304764","https://openalex.org/W2249138175","https://openalex.org/W1521299571","https://openalex.org/W3162054169","https://openalex.org/W1516392727","https://openalex.org/W2140022733"],"abstract_inverted_index":{"Voice":[0],"anonymization":[1],"refers":[2],"to":[3,41,86],"the":[4,18,27,31,43,88,98,104],"goal":[5,24],"of":[6,30,35,46,72,97],"suppressing":[7],"personally":[8],"identifiable":[9],"voice":[10,19,28,49,89],"attributes":[11,29,90],"in":[12,48,91,103,117],"speech.":[13,94],"State-of-the-art":[14],"models":[15],"based":[16],"on":[17,76],"conversion":[20],"framework":[21,105],"accomplish":[22],"this":[23,77],"by":[25,59,108],"replacing":[26],"speaker":[32],"with":[33],"those":[34],"a":[36,55,60,69,79],"pseudo-speaker.":[37],"This":[38],"paper":[39],"proposes":[40],"exploit":[42],"uncertainty":[44],"estimate":[45,62],"pseudo-speaker":[47,56,80],"anonymization.":[50],"For":[51],"each":[52],"target":[53],"speaker,":[54],"distribution,":[57,78],"characterized":[58],"point":[61],"and":[63,84],"its":[64],"uncertainty,":[65],"is":[66,82],"estimated":[67],"from":[68],"selected":[70],"set":[71],"cohort":[73],"speakers.":[74],"Based":[75],"vector":[81],"sampled":[83],"used":[85],"replace":[87],"an":[92],"anonymized":[93],"The":[95],"efficacy":[96],"proposed":[99],"method":[100],"was":[101],"validated":[102],"as":[106],"provided":[107],"VoicePrivacy":[109],"Challenge":[110],"2022.":[111],"Audio":[112],"samples":[113],"can":[114],"be":[115],"found":[116],"https://voiceprivacy.github.io/pseudo-speaker-vector/.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
