Ing. Zdeněk Jančík
| Jančík, Z., Plchot, O., Brummer, N., Burget, L., Glembek, O., Hubeika, V., Karafiát, M., Matějka, P., Mikolov, T., Strasheim, A., Černocký, J.: Data selection and calibration issues in automatic language recognition - investigation with BUT-AGNITIO NIST LRE 2009 system, In: Proc. Odyssey 2010 - The Speaker and Language Recognition Workshop, Brno, CZ, ISCA, 2010, p. 215-221, ISBN 978-80-214-4114-9 | | Publication language: | english |
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| Original title: | Data selection and calibration issues in automatic language recognition - investigation with BUT-AGNITIO NIST LRE 2009 system |
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| Title (cs): | Problematika výběru dat a kalibrace v automatickém rozpoznávání jazyka - výzkum s BUT-AGNITIO systémem pro NIST LRE 2009 |
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| Pages: | 215-221 |
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| Proceedings: | Proc. Odyssey 2010 - The Speaker and Language Recognition Workshop |
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| Conference: | The Speaker and Language Recognition Workshop |
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| Place: | Brno, CZ |
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| Year: | 2010 |
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| ISBN: | 978-80-214-4114-9 |
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| Publisher: | International Speech Communication Association |
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| URL: | http://www.fit.vutbr.cz/research/groups/speech/publi/2010/jancik_odys2010.pdf [PDF] |
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| Keywords |
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| speech, automatic, language, recognition, evaluation |
| Annotation |
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| This paper is on data selection and calibration issues in automatic language recognition. The paper is based on investigation with BUT-AGNITIO NIST LRE 2009 system. |
| Abstract |
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| This paper summarizes the BUT-AGNITIO system for NIST Language Recognition Evaluation 2009. The post-evaluation analysis aimed mainly at improving the quality of the data (fixing language label problems and detecting overlapping speakers in the training and development sets) and investigation of different compositions of the development set. The paper further investigates into JFA-based acoustic system and reports results for new SVM-PCA systems going beyond BUT-Agnitio original NIST LRE 2009 submission. All results are presented on evaluation data from NIST LRE 2009 task. |
| BibTeX: |
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@INPROCEEDINGS{
author = {Zdeněk Jančík and Oldřich Plchot and Niko Brummer and Lukáš
Burget and Ondřej Glembek and Valiantsina Hubeika and Martin
Karafiát and Pavel Matějka and Tomáš Mikolov and Albert
Strasheim and Jan Černocký},
title = {Data selection and calibration issues in automatic language
recognition - investigation with BUT-AGNITIO NIST LRE 2009
system},
pages = {215--221},
booktitle = {Proc. Odyssey 2010 - The Speaker and Language Recognition
Workshop},
year = {2010},
location = {Brno, CZ},
publisher = {International Speech Communication Association},
ISBN = {978-80-214-4114-9},
language = {english},
url = {http://www.fit.vutbr.cz/research/view_pub.php?id=9318}
} |
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Faculty of Information Technology
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