Tuning phone decoders for language identification

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F10%3APU89594" target="_blank" >RIV/00216305:26230/10:PU89594 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Tuning phone decoders for language identification
Original language description
Phonotactic approach, phone recognition to be followed by language modeling, is one of the most popular approaches to language identification (LID). In this work, we explore how language identification accuracy of a phone decoder can be enhanced by varying acoustic resolution of the phone decoder, and subsequently how multiresolution versions of the same decoder can be integrated to improve the LID accuracy. We use mutual information to select the optimum set of phones for a specific acoustic resolution. Further, we propose strategies for building multilingual systems suitable for LID applications, and subsequently fine tune these systems to enhance the overall accuracy.
Czech name
—
Czech description
—

Project
<a href="/en/project/GA102%2F08%2F0707" target="_blank" >GA102/08/0707: Speech Recognition under Real-World Conditions</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proc. International Conference on Acoustics, Speech, and Signal Processing 2010
ISBN
978-1-4244-4296-6
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
—
Publisher name
IEEE Signal Processing Society
Place of publication
Dallas
Event location
Dallas
Event date
Mar 14, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)