{"id":"https://openalex.org/W2787298605","doi":"https://doi.org/10.1109/apsipa.2017.8282192","title":"Generalization of Thai tone contour in HMM-based speech synthesis","display_name":"Generalization of Thai tone contour in HMM-based speech synthesis","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2787298605","doi":"https://doi.org/10.1109/apsipa.2017.8282192","mag":"2787298605"},"language":"en","primary_location":{"id":"doi:10.1109/apsipa.2017.8282192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2017.8282192","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nitech.repo.nii.ac.jp/records/6428","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058160965","display_name":"Anocha Rugchatjaroen","orcid":null},"institutions":[{"id":"https://openalex.org/I1332092204","display_name":"National Science and Technology Development Agency","ror":"https://ror.org/04vy95b61","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204"]},{"id":"https://openalex.org/I14316845","display_name":"National Electronics and Computer Technology Center","ror":"https://ror.org/04z82ry91","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204","https://openalex.org/I14316845"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Anocha Rugchatjaroen","raw_affiliation_strings":["NECTEC, National Science and Technology Development Agency (NSTDA), Thailand"],"affiliations":[{"raw_affiliation_string":"NECTEC, National Science and Technology Development Agency (NSTDA), Thailand","institution_ids":["https://openalex.org/I1332092204","https://openalex.org/I14316845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028135981","display_name":"Sittipong Saychum","orcid":null},"institutions":[{"id":"https://openalex.org/I1332092204","display_name":"National Science and Technology Development Agency","ror":"https://ror.org/04vy95b61","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204"]},{"id":"https://openalex.org/I14316845","display_name":"National Electronics and Computer Technology Center","ror":"https://ror.org/04z82ry91","country_code":"TH","type":"government","lineage":["https://openalex.org/I1332092204","https://openalex.org/I14316845"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Sittipong Saychum","raw_affiliation_strings":["NECTEC, National Science and Technology Development Agency (NSTDA), Thailand"],"affiliations":[{"raw_affiliation_string":"NECTEC, National Science and Technology Development Agency (NSTDA), Thailand","institution_ids":["https://openalex.org/I1332092204","https://openalex.org/I14316845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049909008","display_name":"Keiichiro Oura","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":"Keiichiro Oura","raw_affiliation_strings":["Department of Computer Science and Engineering, Nagoya Institute of Technology, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Nagoya Institute of Technology, 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, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Nagoya Institute of Technology, Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5058160965"],"corresponding_institution_ids":["https://openalex.org/I1332092204","https://openalex.org/I14316845"],"apc_list":null,"apc_paid":null,"fwci":0.4153,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74427212,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"97","issue":null,"first_page":"1102","last_page":"1105"},"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":0.9994000196456909,"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":0.9979000091552734,"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-synthesis","display_name":"Speech synthesis","score":0.7753421068191528},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7648773193359375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7639778256416321},{"id":"https://openalex.org/keywords/tone","display_name":"Tone (literature)","score":0.7396950125694275},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.729692280292511},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6933245062828064},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6408994793891907},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1929132640361786},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12528279423713684}],"concepts":[{"id":"https://openalex.org/C14999030","wikidata":"https://www.wikidata.org/wiki/Q16346","display_name":"Speech synthesis","level":2,"score":0.7753421068191528},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7648773193359375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7639778256416321},{"id":"https://openalex.org/C2780583480","wikidata":"https://www.wikidata.org/wiki/Q1366327","display_name":"Tone (literature)","level":2,"score":0.7396950125694275},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.729692280292511},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6933245062828064},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6408994793891907},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1929132640361786},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12528279423713684},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/apsipa.2017.8282192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2017.8282192","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"proceedings-article"},{"id":"pmh:oai:irdb.nii.ac.jp:01154:0003979878","is_oa":true,"landing_page_url":"https://nitech.repo.nii.ac.jp/records/6428","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01154:0003979878","is_oa":true,"landing_page_url":"https://nitech.repo.nii.ac.jp/records/6428","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"conference paper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.6600000262260437,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W81803013","https://openalex.org/W652196294","https://openalex.org/W1513877108","https://openalex.org/W1587061027","https://openalex.org/W1599623585","https://openalex.org/W2024667858","https://openalex.org/W2051722027","https://openalex.org/W2060101125","https://openalex.org/W2093414802","https://openalex.org/W2144994235","https://openalex.org/W2150258981","https://openalex.org/W2328111888","https://openalex.org/W2406982350","https://openalex.org/W6635245912","https://openalex.org/W7036238045"],"related_works":["https://openalex.org/W1667647204","https://openalex.org/W2404647514","https://openalex.org/W4247536566","https://openalex.org/W4241418540","https://openalex.org/W2018477250","https://openalex.org/W3119814709","https://openalex.org/W1508895727","https://openalex.org/W2725786787","https://openalex.org/W175280642","https://openalex.org/W2688184458"],"abstract_inverted_index":{"This":[0,58],"paper":[1,59],"presents":[2],"an":[3,11],"improvement":[4],"of":[5,13,15,31,34,48,64],"vowel":[6],"tone":[7,16,105],"modeling":[8],"from":[9],"using":[10],"idea":[12],"generalization":[14],"contour":[17],"by":[18,74],"sharing":[19,65],"F0":[20,66],"probability":[21,67],"stream":[22],"in":[23],"the":[24,32,38,46,70,99],"conventional":[25],"HMM-Based":[26],"Speech":[27],"Synthesis":[28],"system.":[29],"As":[30],"characteristic":[33],"parameter-based":[35],"speech":[36,50],"synthesis,":[37],"excitation":[39],"source":[40],"(F0)":[41],"is":[42,60,92],"highly":[43],"significant":[44],"to":[45],"correctness":[47,106],"synthetic":[49],"especially":[51],"for":[52],"a":[53,62],"tonal":[54],"language":[55],"like":[56],"Thai.":[57],"proposing":[61],"method":[63,101],"distributions":[68],"within":[69],"same":[71],"syllabic":[72],"tones":[73],"tying":[75],"them":[76],"together":[77],"before":[78],"adjusting":[79],"their":[80],"probabilities.":[81],"The":[82,95],"implementation":[83],"and":[84,111],"evaluation":[85],"was":[86],"done":[87],"on":[88],"HTS":[89],"platform":[90],"which":[91],"based-on":[93],"HTK.":[94],"results":[96],"show":[97],"that":[98],"proposed":[100],"can":[102],"increase":[103],"Thai":[104],"at":[107],"about":[108],"14.1%":[109],"objectively":[110],"90%":[112],"subjectively.":[113]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"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"}