Evolutionary discriminative speaker adaptation | IEEE Conference Publication | IEEE Xplore

Evolutionary discriminative speaker adaptation


Abstract:

This paper presents a new evolutionary-based approach that aims at investigating more solutions while simplifying the speaker adaptation process. In this approach, a sing...Show More

Abstract:

This paper presents a new evolutionary-based approach that aims at investigating more solutions while simplifying the speaker adaptation process. In this approach, a single global transformation set of parameters is optimized by genetic algorithms using a discriminative objective function. The goal is to achieve accurate speaker adaptation whatever the amount of available adaptive data. Experiments using the ARPA-RM database demonstrate the effectiveness of the proposed method.
Date of Conference: 11-15 December 2011
Date Added to IEEE Xplore: 05 March 2012
ISBN Information:
Conference Location: Waikoloa, HI, USA

References

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