Ing. Pavel Matějka, Ph.D.
| Matějka, P., Burget, L., Glembek, O., Schwarz, P., Hubeika, V., Fapšo, M., Mikolov, T., Plchot, O., Černocký, J.: BUT language recognition system for NIST 2007 evaluations, In: Proc. Interspeech 2008, Brisbane, Australia, AU, ISCA, 2008, s. 4, ISSN 1990-9772 | | Jazyk publikace: | angličtina |
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| Název publikace: | BUT language recognition system for NIST 2007 evaluations |
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| Název (cs): | VUT systém pro rozpoznávání jazyka pro NIST 2007 evaluace |
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| Strany: | 4 |
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| Sborník: | Proc. Interspeech 2008 |
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| Konference: | Interspeech 2008 incorporating SST'08 |
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| Místo vydání: | Brisbane, Australia, AU |
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| Rok: | 2008 |
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| Časopis: | Proceedings of Interspeech, č. 9, FR |
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| ISSN: | 1990-9772 |
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| Vydavatel: | International Speech Communication Association |
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| URL: | http://www.fit.vutbr.cz/research/groups/speech/publi/2008/matejka_nist_lre07_interspeech2008.pdf [PDF] |
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| Klíčová slova |
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language recognition
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| Anotace |
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Práce je o VUT systému pro rozpoznávání jazyka pro NIST 2007 evaluace
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| Abstrakt |
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| This paper describes Brno University of Technology (BUT) system for 2007 NIST Language recognition (LRE) evaluation. The system is a fusion of 4 acoustic and 9 phonotactic sub-systems. We have investigated several new topics such as discriminatively trained language models in phonotactic systems, and eigen-channel adaptation in model and feature domain in acoustic systems. We also point out the importance of calibration and fusion. All results are presented on NIST 2007 LRE data. |
| BibTeX: |
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@INPROCEEDINGS{
author = {Pavel Matějka and Lukáš Burget and Ondřej Glembek and Petr
Schwarz and Valiantsina Hubeika and Michal Fapšo and Tomáš
Mikolov and Oldřich Plchot and Jan Černocký},
title = {BUT language recognition system for NIST 2007 evaluations},
pages = {4},
booktitle = {Proc. Interspeech 2008},
journal = {Proceedings of Interspeech},
number = {9},
year = {2008},
location = {Brisbane, Australia, AU},
publisher = {International Speech Communication Association},
ISSN = {1990-9772},
language = {english},
url = {http://www.fit.vutbr.cz/research/view_pub.php?id=8725}
} |
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