Design of a phonetic corpus for speech recognition in catalan

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/103584

Title:	Design of a phonetic corpus for speech recognition in catalan
Author:	Esquerra Llucià, Ignasi; Nadeu Camprubí, Climent; Villarrubia, L; León, P
Other authors:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla
Abstract:	In this paper, we present the design of a corpus for speech recognition to be used for the recording of a speech database in Catalan. A previous database in Spanish was the reference in setting the specifications about the characteristics of the sentences and in the minimum number of units required. An analysis of unit frequencies were carried out in order to know which units were relevant for training and to compare the results with the figures from the designed corpus. Three different sub-corpora were generated, one for training, ...
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Telecommunication -Telecomunicació
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Document type:	Article - Published version Conference Object
Published by:	LREC
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