2 search results - page 1 / 1 » Improved GMM-based language recognition using constrained ML... |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we describe the application of a feature-space transform based on constrained maximum likelihood linear regression for unsupervised compensation of channel and speak...
TASLP
2008
14 years 10 months ago
2008
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...