{"id":"https://openalex.org/W3096090308","doi":"https://doi.org/10.21437/interspeech.2020-1193","title":"VoiceFilter-Lite: Streaming Targeted Voice Separation for On-Device Speech Recognition","display_name":"VoiceFilter-Lite: Streaming Targeted Voice Separation for On-Device Speech Recognition","publication_year":2020,"publication_date":"2020-10-25","ids":{"openalex":"https://openalex.org/W3096090308","doi":"https://doi.org/10.21437/interspeech.2020-1193","mag":"3096090308"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2020-1193","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2020-1193","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2020","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/A5100418252","display_name":"Quan Wang","orcid":"https://orcid.org/0000-0002-2508-6301"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Quan Wang","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050898122","display_name":"Ignacio L\u00f3pez Moreno","orcid":"https://orcid.org/0000-0002-0900-3473"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ignacio Lopez Moreno","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057161188","display_name":"Mert Sa\u011flam","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mert Saglam","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069301909","display_name":"Kevin R. Wilson","orcid":"https://orcid.org/0000-0003-0264-0872"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Wilson","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052265921","display_name":"Alan Chiao","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alan Chiao","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101708364","display_name":"Renjie Liu","orcid":"https://orcid.org/0009-0000-9158-3712"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Renjie Liu","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101153566","display_name":"Yanzhang He","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanzhang He","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100318325","display_name":"W\u011bi Li","orcid":"https://orcid.org/0000-0002-9522-4474"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029030495","display_name":"Jason Pelecanos","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jason Pelecanos","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042512456","display_name":"Marily Nika","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marily Nika","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012096308","display_name":"Alexander Gruenstein","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexander Gruenstein","raw_affiliation_strings":["Google LLC, USA"],"affiliations":[{"raw_affiliation_string":"Google LLC, USA","institution_ids":["https://openalex.org/I1291425158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5100418252"],"corresponding_institution_ids":["https://openalex.org/I1291425158"],"apc_list":null,"apc_paid":null,"fwci":6.9706,"has_fulltext":false,"cited_by_count":68,"citation_normalized_percentile":{"value":0.97932851,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"2677","last_page":"2681"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991999864578247,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9945999979972839,"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/computer-science","display_name":"Computer science","score":0.7244535684585571},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6714714169502258},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.5293786525726318},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.5099805593490601},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.3208608031272888},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09110069274902344}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7244535684585571},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6714714169502258},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.5293786525726318},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.5099805593490601},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.3208608031272888},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09110069274902344}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2020-1193","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2020-1193","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2020","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5899999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1828163288","https://openalex.org/W1991139021","https://openalex.org/W2034365297","https://openalex.org/W2120847449","https://openalex.org/W2127851351","https://openalex.org/W2136439176","https://openalex.org/W2150769028","https://openalex.org/W2221409856","https://openalex.org/W2460742184","https://openalex.org/W2497335382","https://openalex.org/W2558649592","https://openalex.org/W2617258110","https://openalex.org/W2696967604","https://openalex.org/W2734774145","https://openalex.org/W2749510669","https://openalex.org/W2891833136","https://openalex.org/W2936774411","https://openalex.org/W2962760690","https://openalex.org/W2962788625","https://openalex.org/W2963902628","https://openalex.org/W2964058413","https://openalex.org/W2964238697","https://openalex.org/W2972362771","https://openalex.org/W2973062255","https://openalex.org/W2975044525","https://openalex.org/W3024085360","https://openalex.org/W4384434594"],"related_works":["https://openalex.org/W642007152","https://openalex.org/W3135230428","https://openalex.org/W2164637175","https://openalex.org/W2099105119","https://openalex.org/W2069501481","https://openalex.org/W2368779261","https://openalex.org/W3002577753","https://openalex.org/W2182174551","https://openalex.org/W2810519502","https://openalex.org/W2539486939"],"abstract_inverted_index":{"We":[0],"introduce":[1],"VoiceFilter-Lite,":[2],"a":[3,20,26,32,73,98,112,118],"single-channel":[4],"source":[5],"separation":[6],"model":[7,33,64,113,121],"that":[8,110],"runs":[9],"on":[10,82],"the":[11,16,40,43,54],"device":[12],"to":[13,78,91],"preserve":[14],"only":[15],"speech":[17,28,55],"signals":[18],"from":[19],"target":[21],"user,":[22],"as":[23,117],"part":[24],"of":[25,47],"streaming":[27,74],"recognition":[29,56],"system.Delivering":[30],"such":[31,111],"presents":[34],"numerous":[35],"challenges:":[36],"It":[37],"should":[38],"improve":[39],"performance":[41,57],"when":[42],"input":[44],"signal":[45],"consists":[46],"overlapped":[48],"speech,":[49],"and":[50,69,86,102,122],"must":[51,65],"not":[52],"hurt":[53],"under":[58],"all":[59],"other":[60],"acoustic":[61],"conditions.Besides,":[62],"this":[63],"be":[66,115],"tiny,":[67],"fast,":[68],"perform":[70],"inference":[71],"in":[72,76,124],"fashion,":[75],"order":[77],"have":[79],"minimal":[80],"impact":[81],"CPU,":[83],"memory,":[84],"battery":[85],"latency.We":[87],"propose":[88],"novel":[89],"techniques":[90],"meet":[92],"these":[93],"multi-faceted":[94],"requirements,":[95],"including":[96],"using":[97],"new":[99],"asymmetric":[100],"loss,":[101],"adopting":[103],"adaptive":[104],"runtime":[105],"suppression":[106],"strength.We":[107],"also":[108],"show":[109],"can":[114],"quantized":[116],"8-bit":[119],"integer":[120],"run":[123],"realtime.":[125]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":1}],"updated_date":"2026-02-14T06:23:00.392402","created_date":"2025-10-10T00:00:00"}
