Xavier Rodet

IRCAM

Session JEP poster P6   Jeudi 12 Juin - 10h30 12h30

• papier 1665 Un modèle de duréedes syllabes fondé les propriétés syllabiques intrinsèques et les variations locales de débit


• Nicolas Obin  ( IRCAM)
• Xavier Rodet  ( IRCAM)
• Anne Lacheret-Dujour  ( Université Paris X et IUF)
• Résumé : Local speech rate is an emergent field in research on prosody. This paper introduces a syllable duration model based on intrinsic syllable duration properties and local speech rate variations. The proposed model is compared to the observed syllable durations and to a standard model in which durations are normalized according to local speech rate only. This comparison shows that our model is i) robust : significant reduction of the observed syllable dispersion, ii) consistant : this reduction comes with reduction of duration dispersion due to the syllable intrisic properties as well as prominence phenomena.
• article



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