{"id":"https://openalex.org/W4391021775","doi":"https://doi.org/10.1109/asru57964.2023.10389793","title":"LC4SV: A Denoising Framework Learning to Compensate for Unseen Speaker Verification Models","display_name":"LC4SV: A Denoising Framework Learning to Compensate for Unseen Speaker Verification Models","publication_year":2023,"publication_date":"2023-12-16","ids":{"openalex":"https://openalex.org/W4391021775","doi":"https://doi.org/10.1109/asru57964.2023.10389793"},"language":"en","primary_location":{"id":"doi:10.1109/asru57964.2023.10389793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asru57964.2023.10389793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU)","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/A5039219388","display_name":"Chi-Chang Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]},{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chi-Chang Lee","raw_affiliation_strings":["National Taiwan University,Taipei,Taiwan","National Taiwan University, Taipei, Taiwan","Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100324853","display_name":"Hongwei Chen","orcid":"https://orcid.org/0000-0002-2952-2203"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hong-Wei Chen","raw_affiliation_strings":["National Taiwan University,Taipei,Taiwan","National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072890368","display_name":"Chu\u2010Song Chen","orcid":"https://orcid.org/0000-0002-2959-2471"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]},{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chu-Song Chen","raw_affiliation_strings":["National Taiwan University,Taipei,Taiwan","National Taiwan University, Taipei, Taiwan","Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071214181","display_name":"Hsin\u2010Min Wang","orcid":"https://orcid.org/0000-0003-3599-5071"},"institutions":[{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsin-Min Wang","raw_affiliation_strings":["Academia Sinica,Taipei,Taiwan","Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academia Sinica,Taipei,Taiwan","institution_ids":["https://openalex.org/I84653119"]},{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066241253","display_name":"Tsung-Te Liu","orcid":"https://orcid.org/0000-0002-5433-9830"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tsung-Te Liu","raw_affiliation_strings":["National Taiwan University,Taipei,Taiwan","National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044008055","display_name":"Yu Tsao","orcid":"https://orcid.org/0000-0001-6956-0418"},"institutions":[{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu Tsao","raw_affiliation_strings":["Academia Sinica,Taipei,Taiwan","Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academia Sinica,Taipei,Taiwan","institution_ids":["https://openalex.org/I84653119"]},{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998999834060669,"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/T11309","display_name":"Music and Audio Processing","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8097227811813354},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6662287712097168},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5924190878868103},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5272276401519775},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4646090567111969},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3632124662399292},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09679111838340759}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8097227811813354},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6662287712097168},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5924190878868103},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5272276401519775},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4646090567111969},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3632124662399292},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09679111838340759}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asru57964.2023.10389793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asru57964.2023.10389793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU)","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":44,"referenced_works":["https://openalex.org/W46095808","https://openalex.org/W1494198834","https://openalex.org/W1552314771","https://openalex.org/W1574170747","https://openalex.org/W1963950237","https://openalex.org/W2044893557","https://openalex.org/W2067295501","https://openalex.org/W2145339207","https://openalex.org/W2304609584","https://openalex.org/W2402901296","https://openalex.org/W2405774341","https://openalex.org/W2550397165","https://openalex.org/W2755891984","https://openalex.org/W2889286744","https://openalex.org/W2964058413","https://openalex.org/W2972425344","https://openalex.org/W2972541922","https://openalex.org/W2978904488","https://openalex.org/W2981087920","https://openalex.org/W3013020904","https://openalex.org/W3016912202","https://openalex.org/W3024869864","https://openalex.org/W3095057960","https://openalex.org/W3096217733","https://openalex.org/W3096408984","https://openalex.org/W3097906045","https://openalex.org/W3097945073","https://openalex.org/W3147539069","https://openalex.org/W3161480375","https://openalex.org/W3167533889","https://openalex.org/W3202278141","https://openalex.org/W3212414183","https://openalex.org/W4221153233","https://openalex.org/W4224917914","https://openalex.org/W4225310539","https://openalex.org/W4253928870","https://openalex.org/W4280569506","https://openalex.org/W4283319344","https://openalex.org/W4297841651","https://openalex.org/W4297841773","https://openalex.org/W4380906377","https://openalex.org/W6777776875","https://openalex.org/W6842881738","https://openalex.org/W6858642341"],"related_works":["https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W3046775127","https://openalex.org/W3107602296","https://openalex.org/W4394896187","https://openalex.org/W3170094116","https://openalex.org/W4386462264","https://openalex.org/W4364306694","https://openalex.org/W4312192474","https://openalex.org/W4283697347"],"abstract_inverted_index":{"The":[0],"performance":[1,33,98,111,139],"of":[2,46,112,120],"speaker":[3],"verification":[4],"(SV)":[5],"models":[6],"may":[7,29],"drop":[8],"dramatically":[9],"in":[10,42,99,140],"noisy":[11,93,100,141],"environments.":[12,101,142],"A":[13],"speech":[14],"enhancement":[15],"(SE)":[16],"module":[17],"can":[18,62],"be":[19],"used":[20],"as":[21,64],"a":[22,55,65,77,131],"front-end":[23],"strategy.":[24],"However,":[25],"existing":[26],"SE":[27,47],"methods":[28],"fail":[30],"to":[31,35,40,81,95,129],"bring":[32],"improvements":[34],"downstream":[36,70],"SV":[37,71,97,115,138],"systems":[38],"due":[39],"artifacts":[41],"the":[43,84,88,110,118,126],"predicted":[44],"signals":[45],"models.":[48,72],"To":[49,117],"compensate":[50],"for":[51,67],"artifacts,":[52],"we":[53,75],"propose":[54],"generic":[56],"denoising":[57],"framework":[58],"named":[59],"LC4SV,":[60,74],"which":[61],"serve":[63],"pre-processor":[66],"various":[68,113],"unknown":[69],"In":[73],"employ":[76],"learning-based":[78,132],"interpolation":[79,133],"agent":[80],"automatically":[82],"generate":[83],"appropriate":[85],"coefficients":[86],"between":[87],"enhanced":[89],"signal":[90],"and":[91],"its":[92],"input":[94],"improve":[96],"Our":[102],"experimental":[103],"results":[104],"demonstrate":[105],"that":[106],"LC4SV":[107],"consistently":[108],"improves":[109],"unseen":[114],"systems.":[116],"best":[119],"our":[121],"knowledge,":[122],"this":[123],"work":[124],"is":[125],"first":[127],"attempt":[128],"develop":[130],"scheme":[134],"aiming":[135],"at":[136],"improving":[137]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}