Experiments on the accuracy of phone models and liaison processing in a French broadcast news transcription system

Dominique Fohr 1 Odile Mella 1 Irina Illina 1 Christophe Cerisara 1
1 PAROLE - Analysis, perception and recognition of speech
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In the framework of ESTER, the recent French broadcast radio news transcription task evaluation, we have developed the first version of ANTS, the Automatic News Transcription System of LORIA. This paper describes the different components of the ANTS system and provides some first recognition results on the ESTER database. Then it presents several experiments carried out on this system to take into account the specificities of the French language: how accurate should the phones models be and how to deal with the problem of the liaisons between words.
Mots-clés : broadcast news speech recognition reconnaissance de la parole de nouvelles émissions
Type de document :
Communication dans un congrès
8th International Conference on Spoken Language Processing - ICSLP'2004, 2004, Jeju, Corée du Sud, 2004
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https://hal.inria.fr/inria-00100042
Contributeur : Publications Loria <>
Soumis le : mardi 26 septembre 2006 - 10:13:40
Dernière modification le : vendredi 9 février 2018 - 13:20:05

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  • HAL Id : inria-00100042, version 1

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INRIA | LORIA | UNIV-LORRAINE

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Dominique Fohr, Odile Mella, Irina Illina, Christophe Cerisara. Experiments on the accuracy of phone models and liaison processing in a French broadcast news transcription system. 8th International Conference on Spoken Language Processing - ICSLP'2004, 2004, Jeju, Corée du Sud, 2004. 〈inria-00100042〉

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