{"id":"https://openalex.org/W2081366577","doi":"https://doi.org/10.1109/icassp.2013.6639198","title":"Contextual partial additive structure for HMM-based speech synthesis","display_name":"Contextual partial additive structure for HMM-based speech synthesis","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2081366577","doi":"https://doi.org/10.1109/icassp.2013.6639198","mag":"2081366577"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2013.6639198","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6639198","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5062895056","display_name":"Shinji Takaki","orcid":"https://orcid.org/0000-0001-7294-7699"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinji Takaki","raw_affiliation_strings":["Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023240652","display_name":"Yoshihiko Nankaku","orcid":null},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihiko Nankaku","raw_affiliation_strings":["Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103023678","display_name":"Keiichi Tokuda","orcid":"https://orcid.org/0000-0001-6143-0133"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keiichi Tokuda","raw_affiliation_strings":["Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Nagoya Institute of Technology, Nagoya Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I197274945"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"e85 d","issue":null,"first_page":"7878","last_page":"7882"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9958999752998352,"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":0.9864000082015991,"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/hidden-markov-model","display_name":"Hidden Markov model","score":0.7339727878570557},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7326726913452148},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6919164657592773},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.6796400547027588},{"id":"https://openalex.org/keywords/additive-model","display_name":"Additive model","score":0.4291684031486511},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.40527862310409546},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3907332718372345},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32374870777130127},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22567397356033325},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2087726891040802}],"concepts":[{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.7339727878570557},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7326726913452148},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6919164657592773},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.6796400547027588},{"id":"https://openalex.org/C203223496","wikidata":"https://www.wikidata.org/wiki/Q4681344","display_name":"Additive model","level":2,"score":0.4291684031486511},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40527862310409546},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3907332718372345},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32374870777130127},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22567397356033325},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2087726891040802},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2013.6639198","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6639198","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6100000143051147,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320338075","display_name":"Core Research for Evolutional Science and Technology","ror":"https://ror.org/00097mb19"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W35069904","https://openalex.org/W1507900585","https://openalex.org/W1512429158","https://openalex.org/W1963627370","https://openalex.org/W2034277951","https://openalex.org/W2049686551","https://openalex.org/W2099727438","https://openalex.org/W2103859372","https://openalex.org/W2106689794","https://openalex.org/W2115222111","https://openalex.org/W2143361917","https://openalex.org/W2144139079","https://openalex.org/W2158069733","https://openalex.org/W2396713766","https://openalex.org/W2740537351","https://openalex.org/W3036802551","https://openalex.org/W4236088841","https://openalex.org/W6630838124","https://openalex.org/W6675369797","https://openalex.org/W6676420268","https://openalex.org/W6680838236","https://openalex.org/W6712520822"],"related_works":["https://openalex.org/W2053269318","https://openalex.org/W2364370872","https://openalex.org/W2136763963","https://openalex.org/W2109705048","https://openalex.org/W2940588515","https://openalex.org/W1909151225","https://openalex.org/W1987783679","https://openalex.org/W2160030256","https://openalex.org/W4253235840","https://openalex.org/W3151937861"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,9,46,49,122],"spectral":[4],"modeling":[5],"technique":[6,116,120],"based":[7],"on":[8,73,88],"contextual":[10,23,84],"partial":[11,79],"additive":[12,24,41,53,80],"structure":[13,25,42],"for":[14,57,99],"HMM-based":[15],"speech":[16],"synthesis.":[17],"To":[18],"represent":[19],"complicated":[20],"context":[21,34,101],"dependencies,":[22],"models":[26],"assume":[27,66],"multiple":[28],"independent":[29],"components":[30,54,71,81,98],"which":[31],"have":[32],"different":[33],"dependencies":[35],"to":[36,65,90],"form":[37],"acoustic":[38,59],"features.":[39,60],"In":[40,75],"models,":[43],"there":[44],"is":[45,63],"constraint":[47],"that":[48,67,113],"fixed":[50],"number":[51,69,96],"of":[52,70,97],"are":[55,86],"used":[56],"generating":[58],"However,":[61],"it":[62],"natural":[64],"the":[68,76,92,95,107,114,118],"depends":[72],"contexts.":[74],"proposed":[77,115],"technique,":[78],"affecting":[82],"arbitrary":[83],"sub-spaces":[85],"created":[87],"demand":[89],"increase":[91],"likelihood.":[93],"Then,":[94],"each":[100],"can":[102],"be":[103],"automatically":[104],"determined":[105],"with":[106],"training":[108],"data.":[109],"Experimental":[110],"results":[111],"show":[112],"outperformed":[117],"standard":[119],"in":[121],"subjective":[123],"test.":[124]},"counts_by_year":[{"year":2017,"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"}