{"id":"https://openalex.org/W2402161876","doi":"https://doi.org/10.21437/interspeech.2011-188","title":"Genre categorization and modeling for broadcast speech transcription","display_name":"Genre categorization and modeling for broadcast speech transcription","publication_year":2011,"publication_date":"2011-08-27","ids":{"openalex":"https://openalex.org/W2402161876","doi":"https://doi.org/10.21437/interspeech.2011-188","mag":"2402161876"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2011-188","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2011-188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2011","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/A5100375544","display_name":"Qingqing Zhang","orcid":"https://orcid.org/0000-0002-5507-466X"},"institutions":[{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Qingqing Zhang","raw_affiliation_strings":["Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","institution_ids":["https://openalex.org/I4210115485"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062446882","display_name":"Lori Lamel","orcid":"https://orcid.org/0000-0001-7443-9938"},"institutions":[{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lori Lamel","raw_affiliation_strings":["Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","institution_ids":["https://openalex.org/I4210115485"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109214406","display_name":"Jean\u2010Luc Gauvain","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Luc Gauvain","raw_affiliation_strings":["Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","institution_ids":["https://openalex.org/I4210115485"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210115485"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27153354,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1709","last_page":"1712"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9983000159263611,"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":0.9916999936103821,"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/categorization","display_name":"Categorization","score":0.8322161436080933},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8017150163650513},{"id":"https://openalex.org/keywords/conversation","display_name":"Conversation","score":0.6499627828598022},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6331238746643066},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5772672891616821},{"id":"https://openalex.org/keywords/transcription","display_name":"Transcription (linguistics)","score":0.5457744598388672},{"id":"https://openalex.org/keywords/style","display_name":"Style (visual arts)","score":0.5299544930458069},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.47614622116088867},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4612734317779541},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.4252467155456543},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.20107638835906982}],"concepts":[{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.8322161436080933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8017150163650513},{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.6499627828598022},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6331238746643066},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5772672891616821},{"id":"https://openalex.org/C179926584","wikidata":"https://www.wikidata.org/wiki/Q207714","display_name":"Transcription (linguistics)","level":2,"score":0.5457744598388672},{"id":"https://openalex.org/C2776445246","wikidata":"https://www.wikidata.org/wiki/Q1792644","display_name":"Style (visual arts)","level":2,"score":0.5299544930458069},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.47614622116088867},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4612734317779541},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.4252467155456543},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.20107638835906982},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2011-188","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2011-188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2011","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W323718150","https://openalex.org/W1505564232","https://openalex.org/W2102264166","https://openalex.org/W2115585811","https://openalex.org/W2152060930"],"related_works":["https://openalex.org/W1968552888","https://openalex.org/W2374116601","https://openalex.org/W2165912799","https://openalex.org/W3093134843","https://openalex.org/W2772323916","https://openalex.org/W1511346092","https://openalex.org/W1527532029","https://openalex.org/W2378167147","https://openalex.org/W3210777354","https://openalex.org/W2281307425"],"abstract_inverted_index":{"Broadcast":[0,33],"News":[1],"(BN)":[2],"speech":[3,63,130],"recognition":[4,64,131],"transcription":[5],"has":[6,23,65],"attracted":[7],"research":[8,22],"due":[9],"to":[10,74,103,141],"the":[11,14,17,38,76,98,104,127,142],"challenges":[12],"of":[13,49,94,97],"task":[15],"since":[16],"mid":[18],"1990\u2019s.":[19],"More":[20],"recently,":[21],"been":[24,66],"moving":[25],"towards":[26],"more":[27],"spontaneous":[28],"broadcast":[29],"data,":[30,78],"commonly":[31],"called":[32],"Conversation":[34],"(BC)":[35],"speech.":[36],"Considering":[37],"large":[39],"style":[40],"difference":[41],"between":[42],"BN":[43,120],"and":[44,124],"BC":[45,122],"genres,":[46],"specific":[47],"modeling":[48],"genres":[50,123],"should":[51],"intuitively":[52],"result":[53],"in":[54],"improved":[55],"system":[56],"performance.":[57],"In":[58,72],"this":[59],"paper":[60],"BNand":[61],"BC-style":[62],"explored":[67],"by":[68,126],"designing":[69],"genre-specific":[70,129],"systems.":[71,145],"order":[73],"separate":[75],"training":[77,99],"an":[79],"automatic":[80,92],"genre":[81,95,108],"categorization":[82,93],"with":[83,111],"two":[84],"novel":[85],"features":[86],"is":[87],"proposed.":[88],"Experiments":[89],"showed":[90],"that":[91],"labels":[96,109],"data":[100,115],"compared":[101,140],"favorably":[102],"original":[105],"manually":[106],"specified":[107],"provided":[110],"corpora.":[112],"When":[113],"test":[114],"sets":[116],"were":[117,138],"classified":[118],"into":[119],"or":[121],"tested":[125],"corresponding":[128],"systems,":[132],"modest":[133],"but":[134],"consistent":[135],"error":[136],"reductions":[137],"achieved":[139],"baseline":[143],"genre-independent":[144]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}