{"id":"https://openalex.org/W2406107460","doi":"https://doi.org/10.1109/icassp.2016.7472682","title":"An estimation method of voice timbre evaluation values using feature extraction with Gaussian mixture model based on reference singer","display_name":"An estimation method of voice timbre evaluation values using feature extraction with Gaussian mixture model based on reference singer","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2406107460","doi":"https://doi.org/10.1109/icassp.2016.7472682","mag":"2406107460"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7472682","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5108596446","display_name":"S\u00f4ichi Yamane","orcid":null},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Soichi Yamane","raw_affiliation_strings":["Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037417355","display_name":"Kazuhiro Kobayashi","orcid":"https://orcid.org/0000-0001-7801-147X"},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiro Kobayashi","raw_affiliation_strings":["Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078330211","display_name":"Tomoki Toda","orcid":"https://orcid.org/0000-0001-8146-1279"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoki Toda","raw_affiliation_strings":["Information Technology Center, Nagoya University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Technology Center, Nagoya University, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039431216","display_name":"Tomoyasu Nakano","orcid":"https://orcid.org/0000-0001-8014-2209"},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoyasu Nakano","raw_affiliation_strings":["National Institute of Advanced Industrial Science and Technology (AIST), Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Japan","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030650456","display_name":"Masataka Goto","orcid":"https://orcid.org/0000-0003-1167-0977"},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masataka Goto","raw_affiliation_strings":["National Institute of Advanced Industrial Science and Technology (AIST), Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Advanced Industrial Science and Technology (AIST), Japan","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020994673","display_name":"Satoshi Nakamura","orcid":"https://orcid.org/0000-0001-6956-3803"},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Nakamura","raw_affiliation_strings":["Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nara Institute of Science and Technology (NAIST), Japan","institution_ids":["https://openalex.org/I75917431"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":null,"first_page":"5265","last_page":"5269"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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":0.9984999895095825,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/timbre","display_name":"Timbre","score":0.9458082914352417},{"id":"https://openalex.org/keywords/singing","display_name":"Singing","score":0.8616156578063965},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7505912780761719},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6732271313667297},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5754200220108032},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5462056398391724},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.47888725996017456},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4721256196498871},{"id":"https://openalex.org/keywords/mixture-model","display_name":"Mixture model","score":0.4499465227127075},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4117274880409241},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.408059298992157},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.183366596698761},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.09939929842948914},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.06604814529418945}],"concepts":[{"id":"https://openalex.org/C2776539107","wikidata":"https://www.wikidata.org/wiki/Q176501","display_name":"Timbre","level":3,"score":0.9458082914352417},{"id":"https://openalex.org/C44819458","wikidata":"https://www.wikidata.org/wiki/Q27939","display_name":"Singing","level":2,"score":0.8616156578063965},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7505912780761719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6732271313667297},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5754200220108032},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5462056398391724},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.47888725996017456},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4721256196498871},{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.4499465227127075},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4117274880409241},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.408059298992157},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.183366596698761},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.09939929842948914},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.06604814529418945},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2016.7472682","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Gender equality","id":"https://metadata.un.org/sdg/5","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W11364309","https://openalex.org/W1482298176","https://openalex.org/W1581272224","https://openalex.org/W1588266896","https://openalex.org/W2007023536","https://openalex.org/W2049686551","https://openalex.org/W2086357144","https://openalex.org/W2100969003","https://openalex.org/W2120605154","https://openalex.org/W2124097505","https://openalex.org/W2128980425","https://openalex.org/W2146871184","https://openalex.org/W2152591660","https://openalex.org/W2158074454","https://openalex.org/W2165108269","https://openalex.org/W2296238881","https://openalex.org/W2296447391","https://openalex.org/W2296677712","https://openalex.org/W2394955069","https://openalex.org/W2408435475","https://openalex.org/W2904764137","https://openalex.org/W6600453306","https://openalex.org/W6628615481","https://openalex.org/W6635216677","https://openalex.org/W6674919975","https://openalex.org/W6678318511","https://openalex.org/W6697330893","https://openalex.org/W6697474145","https://openalex.org/W6697492545","https://openalex.org/W6712099778","https://openalex.org/W6713876852","https://openalex.org/W6756873322"],"related_works":["https://openalex.org/W4288088492","https://openalex.org/W2982290989","https://openalex.org/W2048014685","https://openalex.org/W3009295899","https://openalex.org/W2370972896","https://openalex.org/W4317383455","https://openalex.org/W2548511587","https://openalex.org/W4293232884","https://openalex.org/W2422472940","https://openalex.org/W2019475500"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,79],"estimation":[4],"method":[5,140],"of":[6,26,143],"voice":[7,20,29,33,42,88,120],"timbre":[8,34,43,89,121],"evaluation":[9,35,122],"values":[10,36,39,123,147],"for":[11,148,162],"arbitrary":[12],"singer's":[13,76,87],"singing":[14,19,28,62,77,102],"voices":[15,63,103,112],"generated":[16],"with":[17,92],"a":[18,27,93,115],"synthesis":[21],"system":[22],"towards":[23],"the":[24,119,127,138,163],"development":[25],"retrieval":[30],"system.":[31],"The":[32,133],"are":[37,124],"numerical":[38],"corresponding":[40],"to":[41,55,59,70,82],"expression":[44,150,164],"words,":[45,151,165],"such":[46,152],"as":[47,153],"\"Age\"":[48,154],"and":[49,51,110,155,157,167],"\"Gender\",":[50,156],"they":[52],"usually":[53],"need":[54],"be":[56],"manually":[57],"assigned":[58],"individual":[60],"singers'":[61],"through":[64],"listening.":[65],"To":[66],"make":[67],"it":[68],"possible":[69],"automatically":[71],"estimate":[72],"them":[73],"from":[74,126],"given":[75],"voices,":[78],"acoustic":[80],"feature":[81,129],"well":[83],"capture":[84],"only":[85],"each":[86],"is":[90,141,160],"extracted":[91,128],"Gaussian":[94],"mixture":[95],"model":[96],"trained":[97],"using":[98,130],"parallel":[99],"data":[100],"between":[101],"sung":[104,113],"by":[105,114],"many":[106],"pre-stored":[107],"target":[108],"singers":[109],"same":[111],"reference":[116],"singer.":[117],"Then,":[118],"estimated":[125],"regression":[131,159],"models.":[132],"experimental":[134],"results":[135],"showed":[136],"that":[137],"proposed":[139],"capable":[142],"accurately":[144],"estimating":[145],"those":[146],"some":[149],"nonlinear":[158],"effective":[161],"\"Powerfulness\"":[166],"\"Uniqueness.\"":[168]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}