1658 search results - page 250 / 332 » Learning Mixtures of Gaussians |
JDCTA
2010
13 years 3 months ago
2010
In tradition probability statistics model, speaker verification threshold is instability in different test situations. A novel speaker verification method based on Support Vector ...
TASLP
2010
13 years 3 months ago
2010
Abstract--Voice conversion can be formulated as finding a mapping function which transforms the features of the source speaker to those of the target speaker. Gaussian mixture mode...
ICASSP
2011
IEEE
12 years 12 months ago
2011
IEEE
This paper investigates the impact of subspace based techniques for acoustic modeling in automatic speech recognition (ASR). There are many well known approaches to subspace based...
ICASSP
2011
IEEE
12 years 12 months ago
2011
IEEE
In this work we focus on speaker verification on channels of varying quality, namely Skype and high frequency (HF) radio. In our setup, we assume to have telephone recordings of ...
ICASSP
2011
IEEE
12 years 12 months ago
2011
IEEE
We consider the blind separation of sources with general (e.g., not necessarily stationary) temporal covariance structures. When the sources’ temporal covariance matrices are kn...