Publication Details

Brno University of Technology System for Interspeech 2009 Emotion Challenge

KOCKMANN Marcel, BURGET Lukáš and ČERNOCKÝ Jan. Brno University of Technology System for Interspeech 2009 Emotion Challenge. In: Proc. Interspeech 2009. Brighton: International Speech Communication Association, 2009, pp. 348-351. ISSN 1990-9772.
Czech title
BUT systém pro Interspeech 2009 Emotion Challenge
Type
conference paper
Language
english
Authors
Kockmann Marcel, Dipl.-Ing. (DCGM FIT BUT)
Burget Lukáš, doc. Ing., Ph.D. (DCGM FIT BUT)
Černocký Jan, prof. Dr. Ing. (DCGM FIT BUT)
URL
Keywords

Emotion recognition, GMM, MMI, JFA

Abstract

This paper describes Brno University of Technology (BUT) system for the Interspeech 2009 Emotion Challenge.

Annotation

This paper describes Brno University of Technology (BUT) system for the Interspeech 2009 Emotion Challenge. Our submitted system for the Open Performance Sub-Challenge uses acoustic frame based features as a front-end and Gaussian Mixture Models as a back-end. Different feature types and modeling approaches successfully applied in speaker- and language recognition are investigated and we can achieve an 16% and 9% relative improvement over the best dynamic and static baseline system on the 5-class task, respectively.

Published
2009
Pages
348-351
Journal
Proceedings of Interspeech - on-line, no. 9, ISSN 1990-9772
Proceedings
Proc. Interspeech 2009
Conference
Interspeech Conference, Brighton, GB
Publisher
International Speech Communication Association
Place
Brighton, GB
BibTeX 
@INPROCEEDINGS{FITPUB9043,
   author = "Marcel Kockmann and Luk\'{a}\v{s} Burget and Jan \v{C}ernock\'{y}",
   title = "Brno University of Technology System for Interspeech 2009 Emotion Challenge",
   pages = "348--351",
   booktitle = "Proc. Interspeech 2009",
   journal = "Proceedings of Interspeech - on-line",
   number = 9,
   year = 2009,
   location = "Brighton, GB",
   publisher = "International Speech Communication Association",
   ISSN = "1990-9772",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/9043"
}
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