2 search results - page 1 / 1 » Improved GMM-based language recognition using constrained ML... |
ICASSP
2008
IEEE
14 years 2 days 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
13 years 5 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...