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Citace

Pražák, A. and Jurčíček, F. and Müller, L. and Psutka, J. : Voice assimilation phenomenon and its implementation in LVCSR system with lexical tree and bigram language model . WSEAS TRANSACTIONS on COMPUTERS, p. 762-765, WSEAS, Greece, 2003.

Abstrakt

In this paper a LVCSR system with implementation of the Czech voice assimilation phenomenon is proposed. The recognition system uses lexical trees and a bigram language model. The first part of this article is focused on voice assimilation phenomenon description, triphone lexical tree construction, and voice assimilation impact on LVCSR system performance. The second part outlines lexical tree decoding algorithm based on Viterbi search with pruning. Different methods of voice assimilation implementation are discussed.

Detail publikace

Název: Voice assimilation phenomenon and its implementation in LVCSR system with lexical tree and bigram language model
Autor: Pražák, A. ; Jurčíček, F. ; Müller, L. ; Psutka, J.
Jazyk publikace: anglicky
Datum vydání: 13.10.2003
Rok vydání: 2003
Typ publikace: Stať ve sborníku
Název časopisu / knihy: WSEAS TRANSACTIONS on COMPUTERS
Strana: 762 - 765
Nakladatel: WSEAS
Místo vydání: Greece
Datum: 13.10.2003 - 15.10.2003
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Klíčová slova

voice assimilation, LVCSR system, lexical tree, bigram language model

Klíčová slova v češtině

spodoba znělosti, LVCSR systém, lexikální strom, bigramový jazykový model

BibTeX

@INPROCEEDINGS{PrazakA_2003_Voiceassimilation,
 author = {Pra\v{z}\'{a}k, A. and Jur\v{c}\'{i}\v{c}ek, F. and M\"{u}ller, L. and Psutka, J.},
 title = {Voice assimilation phenomenon and its implementation in LVCSR system with lexical tree and bigram language model},
 year = {2003},
 publisher = {WSEAS},
 journal = {WSEAS TRANSACTIONS on COMPUTERS},
 address = {Greece},
 pages = {762-765},
 url = {http://www.kky.zcu.cz/en/publications/PrazakA_2003_Voiceassimilation},
}