Result Details

Adaptation of Unknown Data to Already Trained Speech Recognition System

GRÉZL, F. Adaptation of Unknown Data to Already Trained Speech Recognition System. Sborník prací konference a souteze Student EEICT 2005. Brno: Faculty of Information Technology BUT, 2005. p. 1-4. ISBN: 80-214-2890-2.
Type
conference paper
Language
English
Authors
Grézl František, Ing., Ph.D., FIT (FIT), DCGM (FIT)
Abstract

Elimination of different speech rate for TANDEM based feature extraction based on entropy measure

Keywords

data adaptation

Annotation

This work deals with different speech rate for phoneme recognition based on a Tandem system with TRAP-feature processing. The estimation of rate is based on measuring entropy at the output of the phoneme classifier. Preliminary results obtained on TIMIT database show that this technique may lead to estimation of correct speech rate for mismatched data. This work brings further insight on temporal trajectories and systems based on them.

Published
2005
Pages
1–4
Proceedings
Sborník prací konference a souteze Student EEICT 2005
Conference
STUDENT EEICT 2005
ISBN
80-214-2890-2
Publisher
Faculty of Information Technology BUT
Place
Brno
BibTeX 
@inproceedings{BUT22410,
  author="František {Grézl}",
  title="Adaptation of Unknown Data to Already Trained Speech Recognition System",
  booktitle="Sborník prací konference a souteze Student EEICT 2005",
  year="2005",
  pages="1--4",
  publisher="Faculty of Information Technology BUT",
  address="Brno",
  isbn="80-214-2890-2"
}
Projects
Specifický výzkum, BUT, Vnitřní projekty VUT, SV, start: 2005-01-01, end: 2009-12-31, completed
Research groups
Speech Data Mining Research Group BUT Speech@FIT (RG SPEECH)
Departments
Department of Computer Graphics and Multimedia (DCGM)
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