Is unit selection aware of audible artifacts?

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dc.contributor.authorMatoušek, Jindřich
dc.contributor.authorTihelka, Daniel
dc.contributor.authorLegát, Milan
dc.date.accessioned2015-12-15T10:23:53Z
dc.date.available2015-12-15T10:23:53Z
dc.date.issued2013
dc.description.abstract-translatedThis paper presents a new analytic method that can be used for analyzing perceptual relevance of unit selection costs and/or their sub-components as well as for tuning of unit selection weights. The proposed method is leveraged to investigate the behavior of a unit selection based system. The outcome is applied in a simple experiment with the aim to improve speech output quality of the system by setting limits on the costs and their sub-components during the search for optimal sequences of units. The experiments reveal that a large number (36.17%) of artifacts annotated by listeners are not reflected by the values of the costs and their sub-componets as currently implemented and tuned in the evaluated system.en
dc.format5 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationMATOUŠEK, Jindřich; LEGÁT, Milan. Is unit selection aware of audible artifacts?. In: 8th ISCA workshop on speech synthesis proceedings, 31 August - 2 September 2013, Barcelona, Spain. [Baixas]: ISCA, 2013, p. 267-271.en
dc.identifier.urihttp://www.kky.zcu.cz/cs/publications/MatousekJ_2013_IsUnitSelection
dc.identifier.urihttp://hdl.handle.net/11025/17008
dc.language.isoenen
dc.publisherISCAen
dc.rights© Jindřich Matoušek - Daniel Tihelka - Milan Legátcs
dc.rights.accessopenAccessen
dc.subjectsyntéza řečics
dc.subjectvýběr jednotkycs
dc.subjectzřetězené nákladycs
dc.subjectcílová cenacs
dc.subjectslyšitelné artefaktycs
dc.subject.translatedspeech synthesisen
dc.subject.translatedunit selectionen
dc.subject.translatedconcatenation costen
dc.subject.translatedtarget costen
dc.subject.translatedaudible artifactsen
dc.titleIs unit selection aware of audible artifacts?en
dc.title.alternativeJe si metoda syntézy řeči výběrem jednotek vědomá slyšitelných artefaktů?cs
dc.typečlánekcs
dc.typearticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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