376 search results - page 47 / 76 » Supervised dimensionality reduction using mixture models |
146
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ICML
2004
IEEE
16 years 4 months ago
2004
IEEE
Variational inference methods, including mean field methods and loopy belief propagation, have been widely used for approximate probabilistic inference in graphical models. While ...
120
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AAAI
2008
15 years 5 months ago
2008
For many machine learning solutions to complex applications, there are significant performance advantages to decomposing the overall task into several simpler sequential stages, c...
138
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CVPR
2007
IEEE
15 years 9 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
174
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
With the recent availability of commercial light field cameras, we can foresee a future in which light field signals will be as common place as images. Hence, there is an immine...
119
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IVC
2006
15 years 3 months ago
2006
We propose a novel approach for modeling, tracking and recognizing facial expressions. Our method works on a low dimensional expression manifold, which is obtained by Isomap embed...