1052 search results - page 129 / 211 » Combining Gaussian Mixture Models |
193
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ICMCS
2006
IEEE
16 years 21 days ago
2006
IEEE
Segmentation of foreground and background has been an important research problem arising out of many applications including video surveillance. A method commonly used for segmenta...
192
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NIPS
2004
15 years 8 months ago
2004
In this paper, we propose a new method, Parametric Embedding (PE), for visualizing the posteriors estimated over a mixture model. PE simultaneously embeds both objects and their c...
108
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper we present a novel approach for estimating featurespace maximum likelihood linear regression (fMLLR) transforms for full-covariance Gaussian models by directly maxim...
176
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
163
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We present a method for unsupervised learning of classes of motions in video. We project optical flow fields to a complete, orthogonal, a-priori set of basis functions in a probab...