Result Details

Improving TRAPS features using LDA

GRÉZL, F.; BURGET, L.; JAIN, P.; ČERNOCKÝ, J. Improving TRAPS features using LDA. Proc. 12th International scientific conference Radioelektronika 2002. Bratislava: Slovak University of Technology in Bratislava, 2002. 4 p. ISBN: 80-227-1700-2.
Type
conference paper
Language
English
Authors
Grézl František, Ing., Ph.D., FIT (FIT)
Burget Lukáš, doc. Ing., Ph.D., FIT (FIT)
Jain Pratibha, Msc.
Černocký Jan, prof. Dr. Ing.
Abstract

Improving TRAPS features using LDA

Keywords

speech recognition, TRAPs, LDA, temporal patterns

Annotation

The goal of this work was to make TRAPS (Temporal Patterns) system smaller and more accurate. Linear Discrimination Analysis (LDA) was used for reducing the dimensionality of temporal vectors. Different ways of processing of these TRAPS-LDA features were tested. Results are promising for further investigation.

Published
2002
Pages
4
Proceedings
Proc. 12th International scientific conference Radioelektronika 2002
Conference
The 12th International Scientific Conference RADIOELEKTROBIKA 2002
ISBN
80-227-1700-2
Publisher
Slovak University of Technology in Bratislava
Place
Bratislava
BibTeX 
@inproceedings{BUT10263,
  author="František {Grézl} and Lukáš {Burget} and Pratibha {Jain} and Jan {Černocký}",
  title="Improving TRAPS features using LDA",
  booktitle="Proc. 12th International scientific conference Radioelektronika 2002",
  year="2002",
  pages="4",
  publisher="Slovak University of Technology in Bratislava",
  address="Bratislava",
  isbn="80-227-1700-2"
}
Projects
Voice technologies for support of information society, GACR, Standardní projekty, GA102/02/0124, start: 2002-01-01, end: 2004-12-31, completed
Research groups
Speech Data Mining Research Group BUT Speech@FIT (RG SPEECH)
Departments
Department of Computer Graphics and Multimedia (DCGM)
Faculty of Information Technology (FIT)
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