{"id":"https://openalex.org/W1626971540","doi":"https://doi.org/10.1109/icassp.1985.1168315","title":"Large vocabulary speaker-independent Japanese speech recognition system","display_name":"Large vocabulary speaker-independent Japanese speech recognition system","publication_year":2005,"publication_date":"2005-03-23","ids":{"openalex":"https://openalex.org/W1626971540","doi":"https://doi.org/10.1109/icassp.1985.1168315","mag":"1626971540"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1985.1168315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1985.1168315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5111380377","display_name":"S. Morii","orcid":null},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Morii","raw_affiliation_strings":["Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan","institution_ids":["https://openalex.org/I1283155146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004981926","display_name":"Katsuyuki Niyada","orcid":null},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Niyada","raw_affiliation_strings":["Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan","institution_ids":["https://openalex.org/I1283155146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044258237","display_name":"Shinya Fujii","orcid":"https://orcid.org/0000-0001-5003-2367"},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Fujii","raw_affiliation_strings":["Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsushita Research Institute Tokyo, Inc., Kawasaki, Japan","institution_ids":["https://openalex.org/I1283155146"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038826512","display_name":"M. Hoshimi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Hoshimi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9189,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.8009276,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"866","last_page":"869"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9948999881744385,"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":0.9948999881744385,"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":0.9904999732971191,"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":0.9259999990463257,"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/speech-recognition","display_name":"Speech recognition","score":0.8311998844146729},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6773229241371155},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.6230059862136841},{"id":"https://openalex.org/keywords/word-recognition","display_name":"Word recognition","score":0.6087110638618469},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5883443355560303},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5478335618972778},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.5357254147529602},{"id":"https://openalex.org/keywords/consonant","display_name":"Consonant","score":0.4842819571495056},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4718318581581116},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.46304944157600403},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.4337725043296814},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42572250962257385},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.4135032892227173},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.3381422162055969},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18800944089889526},{"id":"https://openalex.org/keywords/vowel","display_name":"Vowel","score":0.1722114086151123},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.13044193387031555}],"concepts":[{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.8311998844146729},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6773229241371155},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.6230059862136841},{"id":"https://openalex.org/C150856459","wikidata":"https://www.wikidata.org/wiki/Q8034367","display_name":"Word recognition","level":3,"score":0.6087110638618469},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5883443355560303},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5478335618972778},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.5357254147529602},{"id":"https://openalex.org/C2778203577","wikidata":"https://www.wikidata.org/wiki/Q38035","display_name":"Consonant","level":3,"score":0.4842819571495056},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4718318581581116},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.46304944157600403},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.4337725043296814},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42572250962257385},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.4135032892227173},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3381422162055969},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18800944089889526},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.1722114086151123},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.13044193387031555},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1985.1168315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1985.1168315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2145748515","https://openalex.org/W2165098781","https://openalex.org/W2181590048","https://openalex.org/W4285719527","https://openalex.org/W6685807407"],"related_works":["https://openalex.org/W2018086531","https://openalex.org/W1980297060","https://openalex.org/W2387604097","https://openalex.org/W2373675101","https://openalex.org/W4385672897","https://openalex.org/W106160982","https://openalex.org/W3119288895","https://openalex.org/W2359140082","https://openalex.org/W2074132948","https://openalex.org/W2160511961"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"the":[3,22,55,86,90,93,97,102],"speaker":[4],"independent":[5],"large":[6],"vocabulary":[7],"speech":[8],"recognition":[9,16,79,103,108,138],"system":[10],"based":[11],"on":[12],"phoneme":[13,34,78,107],"recognition.":[14],"Phoneme":[15,72],"employs":[17],"LPC":[18],"cepstrum":[19],"coefficients":[20],"as":[21,101],"feature":[23,49],"parameter":[24],"and":[25,33,42,50,70,89,121,129],"statistical":[26],"distance":[27],"measure":[28],"between":[29],"an":[30],"input":[31],"pattern":[32],"reference":[35],"template.":[36],"Using":[37],"power":[38],"dips":[39],"of":[40,62,77,85,136],"low":[41],"high":[43],"frequency":[44],"range,":[45],"similarity":[46,51,95],"to":[47,52],"unvoiced":[48],"nasal":[53],"feature,":[54],"consonant":[56],"segments":[57],"are":[58],"detected.":[59],"The":[60],"discrimination":[61],"phonemes":[63],"is":[64,75,80,99,110,139],"performed":[65],"individually":[66],"for":[67,112,124,127,131,141],"vowels,":[68,125],"semi-vowels":[69],"consonants.":[71,132],"sequence":[73],"which":[74],"result":[76],"matched":[81],"with":[82,92],"each":[83],"item":[84,91],"word":[87,137],"dictionary":[88,98],"highest":[94],"in":[96],"output":[100],"result.":[104],"An":[105,133],"average":[106,134],"score":[109,135],"81.4%":[111],"212":[113],"words":[114],"uttered":[115,146],"by":[116,147],"forty":[117,148],"speakers":[118],"including":[119],"males":[120],"females;":[122],"90.6%":[123],"78.0%":[126],"semivowels":[128],"71.9%":[130],"95.6%":[140],"274":[142],"Japanese":[143],"city":[144],"names":[145],"speakers.":[149]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}