{"id":"https://openalex.org/W2902991652","doi":"https://doi.org/10.23919/eusipco.2018.8553139","title":"Automatic Speech Translation System Selecting Target Language by Direction-of-Arrival Information","display_name":"Automatic Speech Translation System Selecting Target Language by Direction-of-Arrival Information","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2902991652","doi":"https://doi.org/10.23919/eusipco.2018.8553139","mag":"2902991652"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco.2018.8553139","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","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/A5050358434","display_name":"Masanori Tsujikawa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Masanori Tsujikawa","raw_affiliation_strings":["Department of Electrical, NEC Corporation, Osaka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, NEC Corporation, Osaka, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031351840","display_name":"Koji Okabe","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Okabe","raw_affiliation_strings":["Biometrics Research Laboratoties, NEC Corporation, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Biometrics Research Laboratoties, NEC Corporation, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008338881","display_name":"Ken Hanazawa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken Hanazawa","raw_affiliation_strings":["Biometrics Research Laboratoties, NEC Corporation, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Biometrics Research Laboratoties, NEC Corporation, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063908776","display_name":"Yoshinobu Kajikawa","orcid":"https://orcid.org/0000-0002-1735-2518"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshinobu Kajikawa","raw_affiliation_strings":["Department of Electrical, NEC Corporation, Osaka, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, NEC Corporation, Osaka, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5050358434"],"corresponding_institution_ids":["https://openalex.org/I118347220"],"apc_list":null,"apc_paid":null,"fwci":0.3317,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.5881626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"112","issue":"369","first_page":"2315","last_page":"2319"},"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/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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9976000189781189,"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":0.8396143317222595},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7548069953918457},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5429016351699829},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5116468071937561},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5017867088317871},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.46759316325187683},{"id":"https://openalex.org/keywords/speech-translation","display_name":"Speech translation","score":0.4569892883300781},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.44086816906929016},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4318067133426666},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.41359880566596985},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.40242767333984375},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3835040032863617},{"id":"https://openalex.org/keywords/machine-translation","display_name":"Machine translation","score":0.2574792504310608}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8396143317222595},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7548069953918457},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5429016351699829},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5116468071937561},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5017867088317871},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.46759316325187683},{"id":"https://openalex.org/C2780366754","wikidata":"https://www.wikidata.org/wiki/Q7494857","display_name":"Speech translation","level":3,"score":0.4569892883300781},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.44086816906929016},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4318067133426666},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.41359880566596985},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.40242767333984375},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3835040032863617},{"id":"https://openalex.org/C203005215","wikidata":"https://www.wikidata.org/wiki/Q79798","display_name":"Machine translation","level":2,"score":0.2574792504310608},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/eusipco.2018.8553139","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"},{"id":"mag:2625357290","is_oa":false,"landing_page_url":"https://www.ieice.org/ken/paper/201212215BAh/eng/","pdf_url":null,"source":{"id":"https://openalex.org/S4306512848","display_name":"IEICE Technical Report; IEICE Tech. Rep.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEICE Technical Report; IEICE Tech. Rep.","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.5099999904632568,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W123404386","https://openalex.org/W2048458228","https://openalex.org/W2125573688","https://openalex.org/W2141398670","https://openalex.org/W2144819112","https://openalex.org/W2172287020","https://openalex.org/W2600167344","https://openalex.org/W6605048449"],"related_works":["https://openalex.org/W642007152","https://openalex.org/W2401827384","https://openalex.org/W2355290951","https://openalex.org/W2069501481","https://openalex.org/W2052688117","https://openalex.org/W2103239478","https://openalex.org/W2552102772","https://openalex.org/W4294771049","https://openalex.org/W1523214805","https://openalex.org/W2168417340"],"abstract_inverted_index":{"In":[0,73],"this":[1],"paper,":[2],"we":[3],"propose":[4],"an":[5],"automatic":[6],"speech":[7,30,40,52,118],"translation":[8],"system":[9,24],"that":[10,93,106],"selects":[11],"its":[12],"target":[13,37,55,113],"language":[14,38,56,114],"on":[15,44],"the":[16,19,45,48,51,78,109],"basis":[17,46],"of":[18,47,77,115],"direction-of-arrival":[20],"(DOA)":[21],"information.":[22],"The":[23,36],"uses":[25],"two":[26,91],"microphones":[27,92],"to":[28,105],"detect":[29],"signals":[31],"arriving":[32],"from":[33,60,97],"specific":[34],"directions.":[35],"for":[39,64,87],"recognition":[41],"is":[42,102],"selected":[43],"DOA.":[49],"Both":[50],"detection":[53],"and":[54,112],"selection":[57],"relieves":[58],"users":[59],"operations":[61],"normally":[62],"required":[63],"individual":[65],"utterances,":[66],"without":[67],"serious":[68],"increase":[69],"in":[70,107,121],"computational":[71],"costs.":[72],"a":[74,116],"speech-recognition":[75],"evaluation":[76],"proposed":[79],"system,":[80],"80":[81],"%":[82],"word":[83],"accuracy":[84,101],"was":[85],"achieved":[86],"utterances":[88],"recorded":[89],"with":[90],"were":[94],"40cm":[95],"distant":[96],"speaker":[98],"positions.":[99],"This":[100],"nearly":[103],"equivalent":[104],"which":[108],"time":[110],"frame":[111],"user's":[117],"are":[119],"given":[120],"advance.":[122]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}