{"id":"https://openalex.org/W4883666","doi":"https://doi.org/10.21437/interspeech.2010-20","title":"A study of irrelevant variability normalization based training and unsupervised online adaptation for LVCSR","display_name":"A study of irrelevant variability normalization based training and unsupervised online adaptation for LVCSR","publication_year":2010,"publication_date":"2010-09-26","ids":{"openalex":"https://openalex.org/W4883666","doi":"https://doi.org/10.21437/interspeech.2010-20","mag":"4883666"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2010-20","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2010-20","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2010","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/A5074930703","display_name":"Guangchuan Shi","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Guangchuan Shi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101597408","display_name":"Yu Shi","orcid":"https://orcid.org/0000-0003-1872-3429"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Shi","raw_affiliation_strings":["Microsoft (United States), Redmond, United States"],"affiliations":[{"raw_affiliation_string":"Microsoft (United States), Redmond, United States","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039662070","display_name":"Qiang Huo","orcid":"https://orcid.org/0000-0003-2464-6482"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qiang Huo","raw_affiliation_strings":["Microsoft (United States), Redmond, United States"],"affiliations":[{"raw_affiliation_string":"Microsoft (United States), Redmond, United States","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5074930703"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.1668,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.91567087,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1357","last_page":"1360"},"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":0.9961000084877014,"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":0.8361982107162476},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.7881036996841431},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7461574077606201},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.64482182264328},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.636023998260498},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5461373329162598},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4210147261619568},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.41481250524520874},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3525286912918091}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8361982107162476},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.7881036996841431},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7461574077606201},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.64482182264328},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.636023998260498},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5461373329162598},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4210147261619568},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.41481250524520874},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3525286912918091},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2010-20","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2010-20","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.7799999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W52723921","https://openalex.org/W1538359511","https://openalex.org/W2002342963","https://openalex.org/W2049633694","https://openalex.org/W2095804813","https://openalex.org/W2105613180","https://openalex.org/W2119135860","https://openalex.org/W2125610823","https://openalex.org/W2146871184","https://openalex.org/W2156009291","https://openalex.org/W2161206495","https://openalex.org/W2166637769"],"related_works":["https://openalex.org/W203970584","https://openalex.org/W2309273277","https://openalex.org/W1769849273","https://openalex.org/W2061937230","https://openalex.org/W1574295218","https://openalex.org/W2547793174","https://openalex.org/W2070212102","https://openalex.org/W2132658536","https://openalex.org/W2544241817","https://openalex.org/W2158882055"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,53],"experimental":[4],"study":[5],"of":[6],"a":[7,45,58],"maximum":[8],"likelihood":[9],"(ML)":[10],"approach":[11,43],"to":[12],"irrelevant":[13],"variability":[14],"normalization":[15],"(IVN)":[16],"based":[17,32],"training":[18],"and":[19],"unsupervised":[20],"online":[21],"adaptation":[22],"for":[23,38],"large":[24],"vocabulary":[25],"continuous":[26],"speech":[27,62],"recognition.":[28],"A":[29],"moving":[30],"window":[31],"frame":[33],"labeling":[34],"method":[35],"is":[36],"used":[37],"acoustic":[39],"sniffing.":[40],"The":[41],"IVN-based":[42],"achieves":[44],"10%":[46],"relative":[47],"word":[48],"error":[49],"rate":[50],"reduction":[51],"over":[52],"ML-trained":[54],"baseline":[55],"system":[56],"on":[57],"Switchboard-1":[59],"conversational":[60],"telephone":[61],"transcription":[63],"task.":[64]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}