Publication Details

Differences between context dependent and context independent Hidden Markov Models for recognition of Czech

ČERNOCKÝ Jan and KARAFIÁT Martin. Differences between context dependent and context independent Hidden Markov Models for recognition of Czech. In: Proc. of 8th student conference STUDENT EEICT 2002. Brno: Faculty of Electrical Engineering TUB, 2002, p. 5. ISBN 80-214-2116-9.
Czech title
Rozdíly mezi kontextově závislým a nezávislým HMM systémem pro rozponávání češtiny.
Type
conference paper
Language
english
Authors
Černocký Jan, prof. Dr. Ing. (DCGM FIT BUT)
Karafiát Martin, Ing., Ph.D. (DCGM FIT BUT)
Keywords

speech recognition, Hidden Markov models, context modeling, Czech speech recognition

Abstract

Differences between context dependent (CD) and context independent (CI) Hidden Markov Models for recognition of Czech. The models were trained on SpeechDat-E database. The results with different training setups are presented. CD models are producing better results.

Annotation

In speech recognition, context dependent (CD) models generally provide
better recognition accuracy than context independent (CI) ones.  ThIn this
paper, we describe the tests of CD models on the recognition of Czech
isolated words. The models were trained on SpeechDat-E database. The
results with different training setups are presented, and some problems
are discussed

Published
2002
Pages
5
Proceedings
Proc. of 8th student conference STUDENT EEICT 2002
Conference
ELECTRICAL ENGINEERING, INFORMATION AND COMMUNICATION TECHNOLOGIES 2002, Brno, CZ
ISBN
80-214-2116-9
Publisher
Faculty of Electrical Engineering TUB
Place
Brno, CZ
BibTeX 
@INPROCEEDINGS{FITPUB7066,
   author = "Jan \v{C}ernock\'{y} and Martin Karafi\'{a}t",
   title = "Differences between context dependent and context independent Hidden Markov Models for recognition of Czech",
   pages = 5,
   booktitle = "Proc. of 8th student conference STUDENT EEICT 2002",
   year = 2002,
   location = "Brno, CZ",
   publisher = "Faculty of Electrical Engineering TUB",
   ISBN = "80-214-2116-9",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/7066"
}
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