{"id":"https://openalex.org/W4408353796","doi":"https://doi.org/10.1109/icassp49660.2025.10887912","title":"Identifying and Mitigating Mismatched Language Code in Multilingual ASR","display_name":"Identifying and Mitigating Mismatched Language Code in Multilingual ASR","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408353796","doi":"https://doi.org/10.1109/icassp49660.2025.10887912"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10887912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887912","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 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/A5100344655","display_name":"Jaeyoung Kim","orcid":"https://orcid.org/0000-0002-4830-0454"},"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":"Jaeyoung Kim","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/A5060420622","display_name":"Sepand Mavandadi","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":"Sepand Mavandadi","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/A5015927589","display_name":"Kartik Audhkhasi","orcid":"https://orcid.org/0000-0002-2340-1144"},"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":"Kartik Audhkhasi","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/A5067162151","display_name":"Shikhar Bharadwaj","orcid":"https://orcid.org/0009-0003-7202-0502"},"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":"Shikhar Bharadwaj","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/A5068291585","display_name":"Brian Farris","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":"Brian Farris","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/A5076026485","display_name":"Tongzhou Chen","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":"Tongzhou Chen","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/A5071715737","display_name":"Bhuvana Ramabhadran","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":"Bhuvana Ramabhadran","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/A5002536077","display_name":"Sriram Ganapathy","orcid":"https://orcid.org/0000-0002-5779-9066"},"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":"Sriram Ganapathy","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":8,"corresponding_author_ids":["https://openalex.org/A5100344655"],"corresponding_institution_ids":["https://openalex.org/I1291425158"],"apc_list":null,"apc_paid":null,"fwci":2.7855,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.89492115,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9300000071525574,"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/T12031","display_name":"Speech and dialogue systems","score":0.9300000071525574,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9144999980926514,"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":0.7907099723815918},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5052095055580139},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4284099340438843},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.33723360300064087},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3019985556602478}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7907099723815918},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5052095055580139},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4284099340438843},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.33723360300064087},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3019985556602478},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10887912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887912","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W60702959","https://openalex.org/W126852431","https://openalex.org/W2014869452","https://openalex.org/W2025198378","https://openalex.org/W2033256038","https://openalex.org/W2114925438","https://openalex.org/W2123798005","https://openalex.org/W2131042651","https://openalex.org/W2139081859","https://openalex.org/W2291975472","https://openalex.org/W2786835190","https://openalex.org/W2939069254","https://openalex.org/W2964156075","https://openalex.org/W2964309797","https://openalex.org/W2971840980","https://openalex.org/W2972888990","https://openalex.org/W3007376164","https://openalex.org/W3008434450","https://openalex.org/W3015564377","https://openalex.org/W3095842703","https://openalex.org/W3096032230","https://openalex.org/W3097306574","https://openalex.org/W3097777922","https://openalex.org/W3147984406","https://openalex.org/W3198214208","https://openalex.org/W4319862635","https://openalex.org/W4372259817","https://openalex.org/W4372269772","https://openalex.org/W4375869049","https://openalex.org/W4375869286","https://openalex.org/W4387946866","https://openalex.org/W4402111246","https://openalex.org/W6631959037","https://openalex.org/W6847363464","https://openalex.org/W6850218400"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Multilingual":[0],"speech":[1],"recognition":[2],"systems":[3],"often":[4,36],"use":[5,95],"an":[6],"input":[7,26,72],"language":[8,23,33,42,64,70,78,92,136],"code":[9,71,93,137],"in":[10,16,24,38,133],"order":[11],"to":[12,53,67,73,88],"prompt":[13],"the":[14,17,21,25,32,69,74,90,96,99,126,129,134],"transcription":[15],"target":[18],"language.":[19],"However,":[20],"spoken":[22],"audio":[27],"may":[28],"not":[29],"always":[30],"match":[31],"code,":[34],"as":[35,82],"prevalent":[37],"multilingual":[39],"societies.":[40],"This":[41],"mismatch":[43],"can":[44],"significantly":[45],"reduce":[46],"ASR":[47,75,115],"quality.":[48],"We":[49,59,102],"present":[50],"a":[51,83],"technique":[52],"identify":[54],"and":[55,63,113,122],"mitigate":[56],"this":[57],"issue.":[58],"combine":[60],"off-the-shelf":[61],"language-ID":[62,100,111],"verification":[65,79],"models":[66],"determine":[68],"model.":[76,101],"The":[77],"model":[80,131],"acts":[81],"gate":[84],"that":[85,108],"decides":[86],"when":[87],"trust":[89],"provided":[91],"or":[94],"output":[97],"of":[98,128],"compare":[103],"these":[104],"approaches":[105],"with":[106],"baselines":[107],"include":[109],"vanilla":[110],"based":[112],"language-independent":[114],"models.":[116],"Our":[117],"experiments":[118],"on":[119],"YouTube,":[120],"SPRING-INX":[121],"FLEURS":[123],"datasets":[124],"shows":[125],"efficacy":[127],"proposed":[130],"especially":[132],"mismatched":[135],"setting.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}