{"id":"https://openalex.org/W83932636","doi":"https://doi.org/10.21437/eurospeech.2003-36","title":"Voice conversion methods for vocal tract and pitch contour modification","display_name":"Voice conversion methods for vocal tract and pitch contour modification","publication_year":2003,"publication_date":"2003-09-01","ids":{"openalex":"https://openalex.org/W83932636","doi":"https://doi.org/10.21437/eurospeech.2003-36","mag":"83932636"},"language":"en","primary_location":{"id":"doi:10.21437/eurospeech.2003-36","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.2003-36","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"8th European Conference on Speech Communication and Technology (Eurospeech 2003)","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/A5046810738","display_name":"Oytun T\u00fcrk","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Oytun Turk","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5017246112","display_name":"Levent M. Arslan","orcid":"https://orcid.org/0000-0002-6086-8018"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Levent M. Arslan","raw_affiliation_strings":["Bo\u011fazi\u00e7i University"],"affiliations":[{"raw_affiliation_string":"Bo\u011fazi\u00e7i University","institution_ids":["https://openalex.org/I4405392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046810738"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3398,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.88832591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2845","last_page":"2848"},"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":0.9997000098228455,"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":0.9991000294685364,"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/vocal-tract","display_name":"Vocal tract","score":0.7705626487731934},{"id":"https://openalex.org/keywords/pitch-contour","display_name":"Pitch contour","score":0.6541845798492432},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5547597408294678},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5424216389656067},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3869498372077942},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11290687322616577}],"concepts":[{"id":"https://openalex.org/C47401133","wikidata":"https://www.wikidata.org/wiki/Q748953","display_name":"Vocal tract","level":2,"score":0.7705626487731934},{"id":"https://openalex.org/C2777895490","wikidata":"https://www.wikidata.org/wiki/Q7198848","display_name":"Pitch contour","level":2,"score":0.6541845798492432},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5547597408294678},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5424216389656067},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3869498372077942},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11290687322616577}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.21437/eurospeech.2003-36","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.2003-36","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"8th European Conference on Speech Communication and Technology (Eurospeech 2003)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.330.5522","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.330.5522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://busim.ee.boun.edu.tr/~speech/publications/Voice_conversion/oytun_c007.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W111057040","https://openalex.org/W1892640180","https://openalex.org/W2067234399","https://openalex.org/W2123233136","https://openalex.org/W2153425803","https://openalex.org/W2156142001","https://openalex.org/W2398195097"],"related_works":["https://openalex.org/W2105635394","https://openalex.org/W2015828746","https://openalex.org/W1545384783","https://openalex.org/W2116377109","https://openalex.org/W1952840195","https://openalex.org/W199750189","https://openalex.org/W2008834122","https://openalex.org/W2073779666","https://openalex.org/W2124641009","https://openalex.org/W2096518980"],"abstract_inverted_index":{"This":[0],"study":[1],"and":[2,9,66,71],"transformation":[3,69],"of":[4,40,50,80],"the":[5,10,48,81,89,110],"vocal":[6,24,64],"tract":[7,25,65],"spectrum":[8],"pitch":[11,31,41,67,112],"contour.":[12],"The":[13,27,78,105],"first":[14],"method":[15,29,85],"(selective":[16],"pre-emphasis)":[17],"relies":[18],"on":[19,35,56],"band-pass":[20],"filtering":[21],"to":[22,88],"perform":[23],"transformation.":[26],"second":[28],"(segmental":[30],"contour":[32,68,113],"model)":[33],"focuses":[34],"a":[36,51,101],"more":[37],"detailed":[38,125],"modeling":[39,126],"contours.":[42],"Both":[43],"methods":[44,70,90,123],"are":[45],"utilized":[46],"in":[47,75,92],"design":[49],"voice":[52,116],"conversion":[53,117],"algorithm":[54],"based":[55,84],"codebook":[57],"mapping.":[58],"We":[59],"compare":[60],"them":[61],"with":[62,100],"existing":[63],"acoustic":[72],"feature":[73],"transplantations":[74],"subjective":[76],"tests.":[77],"performance":[79],"selective":[82],"pre-emphasis":[83],"is":[86],"similar":[87],"used":[91],"our":[93],"previous":[94],"work":[95],"at":[96],"higher":[97],"sampling":[98],"rates":[99],"lower":[102],"prediction":[103],"order.":[104],"results":[106],"also":[107],"indicate":[108],"that":[109],"segmental":[111],"model":[114],"improves":[115],"performance.":[118],"1":[119],"proposes":[120],"two":[121],"new":[122],"for":[124],"1.":[127]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}