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CUMANI, S. PLCHOT, O. FÉR, R.
Original Title
Exploiting i-vector posterior covariances for short-duration language recognition
Type
conference paper
Language
English
Original Abstract
In this work we have proposed an approach that accounts for the uncertainty in the i-vector extraction process in the framework of generative Gaussian models for language recognition.
Keywords
i-vector, uncertainty, calibration, stacked bottleneck features, language identification
Authors
CUMANI, S.; PLCHOT, O.; FÉR, R.
RIV year
2015
Released
6. 9. 2015
Publisher
International Speech Communication Association
Location
Dresden
ISBN
978-1-5108-1790-6
Book
Proceedings of Interspeech 2015
1990-9772
Periodical
Proceedings of Interspeech
Year of study
Number
09
State
French Republic
Pages from
1002
Pages to
1006
Pages count
5
URL
http://www.fit.vutbr.cz/research/groups/speech/publi/2015/cumani_interspeech2015_IS150935.pdf
BibTex
@inproceedings{BUT119903, author="Sandro {Cumani} and Oldřich {Plchot} and Radek {Fér}", title="Exploiting i-vector posterior covariances for short-duration language recognition", booktitle="Proceedings of Interspeech 2015", year="2015", journal="Proceedings of Interspeech", volume="2015", number="09", pages="1002--1006", publisher="International Speech Communication Association", address="Dresden", isbn="978-1-5108-1790-6", issn="1990-9772", url="http://www.fit.vutbr.cz/research/groups/speech/publi/2015/cumani_interspeech2015_IS150935.pdf" }