Robust Romanian language automatic speech recognizer

Authors:
Doru-Petru Munteanu;Constantin-Iulian Vizitiu
Affiliations:
Military Electronic Systems Department, Military Technical Academy, Bucharest, Romania;Military Electronic Systems Department, Military Technical Academy, Bucharest, Romania
Venue:
CIMMACS'07 Proceedings of the 6th WSEAS international conference on Computational intelligence, man-machine systems and cybernetics
Year:
2007

Citing 1
Cited 1

Spoken Language Processing: A Guide to Theory, Algorithm, and System Development

Spoken Language Processing: A Guide to Theory, Algorithm, and System Development

Robust Romanian language automatic speech recognizer based on multistyle training

WSEAS Transactions on Computer Research

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Abstract

In this paper there are presenting solutions for increasing environmental robustness of a Romanian language continuous speech recognizer, previously built [1], [2] as a man-machine dialogue system. Multistyle training strategy is used to train the recognizer with various levels of artificial noise added on the clean speech. Experimental results prove that this scheme strongly increase the system robustness to additive noise.