Eric Castelli
International Research Center MICA, IPH - CNRS/UMI-2954 – Grenoble INP
Session JEP poster P5 Jeudi 12 Juin - 10h30 12h30
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papier 1597
Registres des tons vietnamiens dans la parole continue
- Do-Dat Tran ( International Research Center MICA, IPH - CNRS/UMI-2954 – Grenoble INP)
- Eric Castelli ( International Research Center MICA, IPH - CNRS/UMI-2954 – Grenoble INP)
- Résumé : This paper describes the analysis results about register of Vietnamese tones in continuous speech. The obtained results show that the classification of the registers of Vietnamese tones into two groups (high and low) which is commonly used in isolated words is not appropriate in continuous speech. The register of tone has to be considered in a specific context because of the influence of tonal coarticulation effect
- article
Session JEP poster P5 Jeudi 12 Juin - 10h30 12h30
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papier 1615
Reconnaissance de la parole continue à grand vocabulaire en vietnamien, une langue syllabique tonale
- Hong-Quang Nguyen ( Université d'Avignon et des pays de Vaucluse)
- Pascal Nocéra ( Université d'Avignon et des pays de Vaucluse)
- Eric Castelli ( L'Institut Polytechnique de Ha Noi)
- Trinh Van-Loan ( L'Institut Polytechnique de Ha Noi)
- Résumé : This paper proposes a method to build a Vietnamese Large Vocabulary Continuous Speech Recognition system (Vietnamese LVCSR system). The difference between Vietnamese and European languages is analyzed and used to adapt a LVCSR system for European languages to Vietnamese. Experiments are implemented on the VNSPEECHCORPUS. The results show that the accuracy of Vietnamese recognition system is increased by using Vietnamese language characteristics.
- article