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Communication Dans Un Congrès Année : 2011

Towards a Versatile Multi-Layered Description of Speech Corpora Using Algebraic Relations

Nelly Barbot
Vincent Barreaud
  • Fonction : Auteur
  • PersonId : 871676
Olivier Boëffard
  • Fonction : Auteur
  • PersonId : 883118
Laure Charonnat
  • Fonction : Auteur
  • PersonId : 871678
Arnaud Delhay
Sébastien Le Maguer
  • Fonction : Auteur
  • PersonId : 871679
Damien Lolive

Résumé

This paper presents a software library, namely ROOTS for Rich Object Oriented Transcription System, that helps to describe spoken messages in a coherent manner linking sequences of items on numerous levels (linguistic, phonological, or acoustic). The proposed representation is incremental and can thus describe any or all parts of an utterance. In order to link different levels of description, algebraic relations are used. Instead of relying solely on fixed, pre-determined relations, algebraic composition operators are proposed that can create a missing relation on demand. In terms of software architecture, object classes are defined based on a well-grounded theoretical representation of speech (text, syntax, phonology and acoustics), without particular dependences on an annotation system (e.g. IPA is fully implemented). The API documentation for this software is available online [7].

Domaines

Son [cs.SD]
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Dates et versions

hal-00657283 , version 1 (06-01-2012)

Identifiants

  • HAL Id : hal-00657283 , version 1

Citer

Nelly Barbot, Vincent Barreaud, Olivier Boëffard, Laure Charonnat, Arnaud Delhay, et al.. Towards a Versatile Multi-Layered Description of Speech Corpora Using Algebraic Relations. Conference of the International Speech Communication Association (Interspeech), Aug 2011, Florence, Italy. pp.1501-1504. ⟨hal-00657283⟩
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