Design of LVCSR decoder for Czech language

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F03%3A00000119" target="_blank" >RIV/49777513:23520/03:00000119 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Design of LVCSR decoder for Czech language

Original language description

The LVCSR systems are developed for several decades. Nowadays LVCSR system take advantage of increasing performance of computers and sophisticated algorithms. There is permanent effort to integrate larger lexicons into LVCSR system. A n-gram language model can improve recognition accuracy. However, memory requirments are substantial, so in practise for real-time implementation of LVCSR system only a bigram language model is often considered. The LVCSR system can be used for either automatic dictation or as speech recognition module (for voice dialog system) loosely coupled with a speech understanding module. The output of the LVCSR system is either a word lattice, or the best sequence of words matching the input acustic signal. The word lattice can beprocessed by higher level blocks.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JD - Use of computers, robotics and its application

OECD FORD branch

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Project

<a href="/en/project/LN00B096" target="_blank" >LN00B096: Center for Applied Cybernetics</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

ECMS 2003

ISBN

807083708X

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

39-43

Publisher name

Technical University

Place of publication

Liberec

Event location

Liberec

Event date

Jun 2, 2003

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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