RT Book,_Section
T1 Enhanced CORILGA: Introducing the Automatic Phonetic Alignment Tool for Continuous Speech
A1 Seara, Roberto
A1 Martínez, Marta
A1 Varela, Rocío
A1 García-Mateo, Carmen
A1 Fernández Rei, Elisa
A1 Regueira Fernández, Xosé Luís
K1 CORILGA
K1 Linguas minorizadas
K1 Lenguas minorizadas
K1 Minority languages
K1 Galego (lingua)
K1 Gallego (lengua)
K1 Galician (language)
K1 Variación lingüística
K1 Linguistic variation
AB The Corpus Oral Informatizado da Lingua Galega (CORILGA) project aims at building a corpus of oral language for Galician, primarily designed to study the linguistic variation and change. This project is currently under development and it is  periodically enriched with new contributions. The long-term goal is that all the speech recordings will be enriched with phonetic, syllabic, morphosyntactic, lexical and sentence ELAN-complaint annotations. A way to speed up the process of annotation is to use automatic speech-recognition-based tools tailored to the application. Therefore, CORILGA repository has been enhanced with an automatic alignment tool, available to the administrator of the repository, that aligns speech with an orthographic transcription. In the event that no transcription, or just a partial one, were available, a speech recognizer for Galician is used to generate word and phonetic segmentations. These recognized outputs may contain errors that will have to be manually corrected by the administrator. For assisting this task, the tool also provides an ELAN tier with the confidence measure of each recognized word. In this paper, after the description of the main facts of the CORILGA corpus, the speech alignment and recognition tools are described. Both have been developed using the Kaldi toolkit.
PB European Language Resources Association
SN 978-2-9517408-9-1
YR 2016
FD 2016
LK http://hdl.handle.net/10347/17786
UL http://hdl.handle.net/10347/17786
LA eng
NO Roberto Seara, Marta Martinez, Rocío Varela, Carmen García-Mateo, Elisa Fernández-Rei, Xosé Luis Regueira (2016): Enhanced CORILGA: Introducing the Automatic Phonetic Alignment Tool for Continuous Speech. Nicoletta Calzolari et al. (eds.): Proceedings. 10th Language Resources and Evaluation Conference (LREC 2016). Portorož, Slovenia, 2893-3898. ISBN 978-2-9517408-9-1
DS Minerva
RD 23 abr 2026