1501 search results - page 132 / 301 » Discriminative Mixed-Membership Models |
151
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IJON
2011
14 years 11 months ago
2011
Restricted Boltzmann Machines (RBM) are well-studied generative models. For image data, however, standard RBMs are suboptimal, since they do not exploit the local nature of image ...
153
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EVOW
2007
Springer
15 years 10 months ago
2007
Springer
Biomedical research has been revolutionized by high-throughput techniques and the enormous amount of biological data they are able to generate. The interest shown over network mode...
137
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
We develop a multi-class object detection framework whose core component is a nearest neighbor search over object part classes. The performance of the overall system is critically...
115
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this work, we propose a multi-class classification strategy based on Fisher kernels. Fisher kernels combine the powers of discriminative and generative classifiers by mapping v...
134
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
We present a framework for hypothesis testing of differences between groups of DTI fiber tracts. An anatomical, tract-oriented coordinate system provides a basis for estimating the...