{"id":"https://openalex.org/W4226220172","doi":"https://doi.org/10.1109/taslp.2022.3205752","title":"Task-Specific Optimization of Virtual Channel Linear Prediction-Based Speech Dereverberation Front-End for Far-Field Speaker Verification","display_name":"Task-Specific Optimization of Virtual Channel Linear Prediction-Based Speech Dereverberation Front-End for Far-Field Speaker Verification","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226220172","doi":"https://doi.org/10.1109/taslp.2022.3205752"},"language":"en","primary_location":{"id":"doi:10.1109/taslp.2022.3205752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2022.3205752","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM Transactions on Audio, Speech, and Language Processing","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/A5051103419","display_name":"Joon-Young Yang","orcid":"https://orcid.org/0000-0003-0096-4371"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joon-Young Yang","raw_affiliation_strings":["School of Electronics, Hanyang University, Seoul, Korea"],"raw_orcid":"https://orcid.org/0000-0003-0096-4371","affiliations":[{"raw_affiliation_string":"School of Electronics, Hanyang University, Seoul, Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002418613","display_name":"Joon\u2010Hyuk Chang","orcid":"https://orcid.org/0000-0003-2610-2323"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joon-Hyuk Chang","raw_affiliation_strings":["School of Electronics, Hanyang University, Seoul, Korea"],"raw_orcid":"https://orcid.org/0000-0003-2610-2323","affiliations":[{"raw_affiliation_string":"School of Electronics, Hanyang University, Seoul, Korea","institution_ids":["https://openalex.org/I4575257"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4575257"],"apc_list":null,"apc_paid":null,"fwci":0.2775,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61290052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"30","issue":null,"first_page":"3144","last_page":"3159"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998000264167786,"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":0.9998000264167786,"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/T10860","display_name":"Speech and Audio Processing","score":0.9998000264167786,"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/T11309","display_name":"Music and Audio Processing","score":0.9919000267982483,"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":0.6963268518447876},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6730496287345886},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.625020444393158},{"id":"https://openalex.org/keywords/speaker-verification","display_name":"Speaker verification","score":0.5784446597099304},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5716951489448547},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.444894015789032},{"id":"https://openalex.org/keywords/linear-prediction","display_name":"Linear prediction","score":0.4413212239742279},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.42298218607902527},{"id":"https://openalex.org/keywords/speaker-diarisation","display_name":"Speaker diarisation","score":0.4119448661804199},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12493932247161865},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10311797261238098},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09359624981880188}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6963268518447876},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6730496287345886},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.625020444393158},{"id":"https://openalex.org/C2982762665","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker verification","level":3,"score":0.5784446597099304},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5716951489448547},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.444894015789032},{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.4413212239742279},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.42298218607902527},{"id":"https://openalex.org/C149838564","wikidata":"https://www.wikidata.org/wiki/Q7574248","display_name":"Speaker diarisation","level":3,"score":0.4119448661804199},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12493932247161865},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10311797261238098},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09359624981880188},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taslp.2022.3205752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2022.3205752","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM Transactions on Audio, Speech, and Language Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6600000262260437,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":93,"referenced_works":["https://openalex.org/W46095808","https://openalex.org/W123007118","https://openalex.org/W1494198834","https://openalex.org/W1522301498","https://openalex.org/W1574170747","https://openalex.org/W1821462560","https://openalex.org/W1836465849","https://openalex.org/W1901129140","https://openalex.org/W1921523184","https://openalex.org/W1983812858","https://openalex.org/W2035412504","https://openalex.org/W2041823554","https://openalex.org/W2044893557","https://openalex.org/W2078528584","https://openalex.org/W2095705004","https://openalex.org/W2100495367","https://openalex.org/W2121812409","https://openalex.org/W2129379984","https://openalex.org/W2150769028","https://openalex.org/W2157161740","https://openalex.org/W2160306971","https://openalex.org/W2164502538","https://openalex.org/W2167768673","https://openalex.org/W2168729028","https://openalex.org/W2180339972","https://openalex.org/W2194775991","https://openalex.org/W2219249508","https://openalex.org/W2407080277","https://openalex.org/W2502312327","https://openalex.org/W2516764878","https://openalex.org/W2588997445","https://openalex.org/W2696967604","https://openalex.org/W2726515241","https://openalex.org/W2746457594","https://openalex.org/W2747732471","https://openalex.org/W2752782242","https://openalex.org/W2784163702","https://openalex.org/W2799831802","https://openalex.org/W2808631503","https://openalex.org/W2890964092","https://openalex.org/W2896457183","https://openalex.org/W2901368553","https://openalex.org/W2937328535","https://openalex.org/W2962914040","https://openalex.org/W2963073614","https://openalex.org/W2964054038","https://openalex.org/W2969985801","https://openalex.org/W2972311940","https://openalex.org/W2972425344","https://openalex.org/W2972609576","https://openalex.org/W2972885011","https://openalex.org/W2972986505","https://openalex.org/W2973049979","https://openalex.org/W2973147881","https://openalex.org/W2973161839","https://openalex.org/W2978904488","https://openalex.org/W2982037672","https://openalex.org/W2998115938","https://openalex.org/W3004720752","https://openalex.org/W3007256793","https://openalex.org/W3008090241","https://openalex.org/W3015231328","https://openalex.org/W3015555484","https://openalex.org/W3024541814","https://openalex.org/W3024869864","https://openalex.org/W3025686075","https://openalex.org/W3025783616","https://openalex.org/W3025788388","https://openalex.org/W3094872920","https://openalex.org/W3096066489","https://openalex.org/W3096276938","https://openalex.org/W3096314708","https://openalex.org/W3097077247","https://openalex.org/W3097224504","https://openalex.org/W3097459123","https://openalex.org/W3097906045","https://openalex.org/W3103152812","https://openalex.org/W3104056985","https://openalex.org/W3127555659","https://openalex.org/W3163059624","https://openalex.org/W3167533889","https://openalex.org/W3196560414","https://openalex.org/W4239943352","https://openalex.org/W4312988160","https://openalex.org/W6631190155","https://openalex.org/W6638545294","https://openalex.org/W6638667902","https://openalex.org/W6640185926","https://openalex.org/W6674330103","https://openalex.org/W6688816777","https://openalex.org/W6724804524","https://openalex.org/W6731370813","https://openalex.org/W6755207826"],"related_works":["https://openalex.org/W2206035908","https://openalex.org/W66821593","https://openalex.org/W2149220986","https://openalex.org/W1521299571","https://openalex.org/W1493012537","https://openalex.org/W4247736853","https://openalex.org/W2162158162","https://openalex.org/W3141593045","https://openalex.org/W2144470400","https://openalex.org/W2911612049"],"abstract_inverted_index":{"Developing":[0],"a":[1,27,33,126,137,203],"single-microphone":[2],"speech":[3,43],"denoising":[4,179],"or":[5],"dereverberation":[6,44,122,177],"front-end":[7,29,107,164,187],"for":[8,180],"robust":[9],"automatic":[10],"speaker":[11,128,144],"verification":[12],"(ASV)":[13],"in":[14,56,94,237],"noisy":[15],"far-field":[16,181,221],"speaking":[17],"scenarios":[18],"is":[19,53,86,133,165,217],"challenging.":[20],"To":[21,80],"address":[22],"this":[23,57],"problem,":[24],"we":[25,201],"present":[26],"novel":[28],"design":[30],"that":[31,59,155],"involves":[32],"recently":[34],"proposed":[35,215],"extension":[36],"of":[37,213],"the":[38,46,61,65,82,84,91,95,106,131,143,148,158,163,186,191,208,214],"weighted":[39],"prediction":[40],"error":[41],"(WPE)":[42],"algorithm,":[45,64],"virtual":[47],"acoustic":[48],"channel":[49],"expansion":[50],"(VACE)-WPE.":[51],"It":[52],"demonstrated":[54],"experimentally":[55],"study":[58],"unlike":[60],"conventional":[62],"WPE":[63],"VACE-WPE":[66,85,132],"can":[67],"be":[68,109,152],"explicitly":[69],"trained":[70],"to":[71,89,108,112,151,154,168,184],"cancel":[72],"out":[73],"both":[74,220],"late":[75],"reverberation":[76],"and":[77,98,120,178,222,233],"background":[78],"noise.":[79],"build":[81],"front-end,":[83],"first":[87],"(pre)trained":[88],"preserve":[90,113],"noise":[92,116],"components":[93,117],"input":[96],"signals":[97],"produce":[99],"\u201cnoisy\u201d":[100],"dereverberated":[101],"output":[102],"signals,":[103],"thus":[104,173],"making":[105],"inductively":[110],"biased":[111],"as":[114,118],"much":[115],"possible":[119],"perform":[121,169],"only.":[123],"Subsequently,":[124],"given":[125],"pretrained":[127],"embedding":[129,145],"model,":[130],"additionally":[134],"fine-tuned":[135],"within":[136,207],"task-specific":[138],"optimization":[139],"(TSO)":[140],"framework,":[141],"causing":[142],"extracted":[146,156],"from":[147,157,188],"processed":[149],"signal":[150],"similar":[153],"\u201cnoise-free\u201d":[159],"target":[160],"signal.":[161],"Consequently,":[162],"optimized":[166],"not":[167],"unnecessarily":[170],"excessive":[171],"denoising,":[172],"achieving":[174],"\u201cgenerally":[175],"safe\u201d":[176],"ASV.":[182],"Moreover,":[183],"prevent":[185],"adversely":[189],"affecting":[190],"unconstrained":[192],"\u201cin-the-wild\u201d":[193],"ASV":[194,224],"performance":[195],"under":[196],"more":[197],"general,":[198],"non-far-field":[199],"conditions,":[200],"propose":[202],"distortion":[204],"regularization":[205],"method":[206],"TSO":[209,235],"framework.":[210],"The":[211],"effectiveness":[212],"approach":[216],"verified":[218],"on":[219],"in-the-wild":[223],"benchmarks,":[225],"demonstrating":[226],"its":[227],"superiority":[228],"over":[229],"fully":[230],"neural":[231],"front-ends":[232],"other":[234],"methods":[236],"various":[238],"cases.":[239]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
