{"id":"https://openalex.org/W2159229843","doi":"https://doi.org/10.1109/icme.2005.1521563","title":"Automatic Speech Activity Detection, Source Localization, and Speech Recognition on the Chil Seminar Corpus","display_name":"Automatic Speech Activity Detection, Source Localization, and Speech Recognition on the Chil Seminar Corpus","publication_year":2005,"publication_date":"2005-10-24","ids":{"openalex":"https://openalex.org/W2159229843","doi":"https://doi.org/10.1109/icme.2005.1521563","mag":"2159229843"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2005.1521563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2005.1521563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Conference on Multimedia and Expo","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/A5113811279","display_name":"D. Macho","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"D. Macho","raw_affiliation_strings":["TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031605546","display_name":"Jaume Padrell","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Padrell","raw_affiliation_strings":["TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028432601","display_name":"Alberto Abad","orcid":"https://orcid.org/0000-0003-2122-5148"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Abad","raw_affiliation_strings":["TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060675701","display_name":"Climent Nadeu","orcid":"https://orcid.org/0000-0002-5863-0983"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"C. Nadeu","raw_affiliation_strings":["TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025633053","display_name":"Javier Hernando","orcid":"https://orcid.org/0000-0002-1730-8154"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Hernando","raw_affiliation_strings":["TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TALP Research Center, Universitat Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109243263","display_name":"J. McDonough","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]},{"id":"https://openalex.org/I4210111210","display_name":"Construction Technologies Institute","ror":"https://ror.org/0221agg28","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210111210","https://openalex.org/I4210155236"]}],"countries":["DE","IT"],"is_corresponding":false,"raw_author_name":"J. McDonough","raw_affiliation_strings":["ITC IRST, Italy","Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC IRST, Italy","institution_ids":["https://openalex.org/I4210111210"]},{"raw_affiliation_string":"Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064051745","display_name":"Matthias W\u00f6lfel","orcid":"https://orcid.org/0000-0003-1601-5146"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Wolfel","raw_affiliation_strings":["Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002647750","display_name":"Ulrich Klee","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"U. Klee","raw_affiliation_strings":["Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Logik, Komplexitat und Deduktionssysteme, Universit\u00e4t Karlsruhe, Karlsruhe, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025736898","display_name":"Maurizio Omologo","orcid":"https://orcid.org/0000-0003-0879-0548"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Omologo","raw_affiliation_strings":["ITC-IRST, Povo, Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC-IRST, Povo, Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066363315","display_name":"Alessio Brutti","orcid":"https://orcid.org/0000-0003-4146-3071"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Brutti","raw_affiliation_strings":["ITC-IRST, Povo, Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC-IRST, Povo, Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032052125","display_name":"Piergiorgio Svaizer","orcid":"https://orcid.org/0000-0003-3137-3961"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Svaizer","raw_affiliation_strings":["ITC-IRST, Povo, Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC-IRST, Povo, Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024184433","display_name":"Gerasimos Potamianos","orcid":"https://orcid.org/0000-0002-9833-7124"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Potamianos","raw_affiliation_strings":["Human Language Technologies, IBM T.J. Watson Research Center, Yorktown Heights, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Language Technologies, IBM T.J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114110034","display_name":"S.M. Chu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.M. Chu","raw_affiliation_strings":["Human Language Technologies, IBM T.J. Watson Research Center, Yorktown Heights, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Human Language Technologies, IBM T.J. Watson Research Center, Yorktown Heights, NY, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"876","last_page":"879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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":0.9998000264167786,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9994999766349792,"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":0.777402400970459},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7083179950714111},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.6327337026596069},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5493839979171753},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.44989484548568726},{"id":"https://openalex.org/keywords/acoustic-model","display_name":"Acoustic model","score":0.44593220949172974},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.334593266248703}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.777402400970459},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7083179950714111},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.6327337026596069},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5493839979171753},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.44989484548568726},{"id":"https://openalex.org/C155635449","wikidata":"https://www.wikidata.org/wiki/Q4674699","display_name":"Acoustic model","level":3,"score":0.44593220949172974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.334593266248703},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icme.2005.1521563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2005.1521563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.129.5635","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.129.5635","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://chil.server.de/servlet/is/1334/paper.pdf?command=downloadcontent&filename=paper.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.65.1554","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.65.1554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://isl.ira.uka.de/~wolfel/01521563.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W124143575","https://openalex.org/W2046317813","https://openalex.org/W2096391593","https://openalex.org/W2096763807","https://openalex.org/W2103584254","https://openalex.org/W2111198174","https://openalex.org/W2113416157","https://openalex.org/W2139813639","https://openalex.org/W2145887942","https://openalex.org/W2146871184","https://openalex.org/W2157821739","https://openalex.org/W2167667767","https://openalex.org/W6674553190"],"related_works":["https://openalex.org/W3135230428","https://openalex.org/W2904739811","https://openalex.org/W2044408773","https://openalex.org/W2152158029","https://openalex.org/W2559040841","https://openalex.org/W114661351","https://openalex.org/W1911859126","https://openalex.org/W2131711534","https://openalex.org/W642007152","https://openalex.org/W2341426843"],"abstract_inverted_index":{"To":[0],"realize":[1],"the":[2,47,65,81,101,104,119],"long-term":[3],"goal":[4],"of":[5,67,88,122],"ubiquitous":[6],"computing,":[7],"technological":[8],"advances":[9,55],"in":[10,16,46,56],"multi-channel":[11],"acoustic":[12],"analysis":[13],"are":[14],"needed":[15],"order":[17],"to":[18,52,100],"solve":[19],"several":[20],"basic":[21],"problems,":[22],"including":[23],"speaker":[24],"localization":[25],"and":[26,32,76,95],"tracking,":[27],"speech":[28,35,73,77,90],"activity":[29,74],"detection":[30],"(SAD)":[31],"distant-talking":[33],"automatic":[34,70],"recognition":[36,78],"(ASR).":[37],"The":[38],"European":[39],"Commission":[40],"integrated":[41],"project":[42],"CHIL,":[43],"\u201c":[44],"Computers":[45],"Human":[48],"Interaction":[49],"Loop\u201d,":[50],"aims":[51],"make":[53],"significant":[54],"these":[57],"three":[58],"technologies.":[59],"In":[60,98],"this":[61],"work,":[62],"we":[63],"report":[64],"results":[66],"our":[68],"initial":[69],"source":[71],"localization,":[72],"detection,":[75],"experiments":[79],"on":[80],"CHIL":[82],"seminar":[83],"corpus,":[84],"which":[85],"is":[86],"comprised":[87],"spontaneous":[89],"collected":[91],"by":[92,109],"both":[93],"near-":[94],"far-field":[96],"microphones.":[97],"addition":[99],"audio":[102],"sensors,":[103],"seminars":[105],"were":[106],"also":[107],"recorded":[108],"calibrated":[110],"video":[111],"cameras.":[112],"This":[113],"simultaneous":[114],"audio-visual":[115],"data":[116,131],"capture":[117],"enables":[118],"realistic":[120],"evaluation":[121],"component":[123],"technologies":[124],"as":[125],"was":[126],"never":[127],"possible":[128],"with":[129],"earlier":[130],"bases.":[132]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}