2190 search results - page 243 / 438 » Mixtures of Gaussian Processes |
189
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes a new method for fast speaker adaptation in large vocabulary recognition systems. As in most HMM-based recognizers, the observation densities are modeled as a...
140
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
It is now well known that time invariant (TI) linear beamformers, such as the Capon’s beamformer, are only optimal for stationary Gaussian observations whose complex envelope is...
158
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A framework for the regularized estimation of nonuniform dimensionality and density in high dimensional data is introduced in this work. This leads to learning stratifications, th...
169
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ICA
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. We consider the source extraction problem for stereo instantaneous musical mixtures with more than two sources. We prove that usual separation methods based only on spati...
175
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
Cluster analysis of ranking data, which occurs in consumer questionnaires, voting forms or other inquiries of preferences, attempts to identify typical groups of rank choices. Emp...