1412 search results - page 144 / 283 » Selectivity Estimation using Probabilistic Models |
149
Voted
ICML
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper introduces two new methods for label ranking based on a probabilistic model of ranking data, called the Plackett-Luce model. The idea of the first method is to use the ...
171
Voted
WISE
2002
Springer
15 years 10 months ago
2002
Springer
Web caching is an important technique for accelerating web applications and reducing the load on the web server and the network through local cache accesses. As in the traditional...
136
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ICIAP
2001
Springer
16 years 5 months ago
2001
Springer
We propose a novel representation for characterizing image differences using a deformable technique for obtaining pixel-wise correspondences. This representation, which is based o...
171
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CVPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Model-based clustering of motion trajectories can be posed as the problem of learning an underlying mixture density function whose components correspond to motion classes with dif...
135
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
We describe the underlying probabilistic generative signal model of non-negative matrix factorisation (NMF) and propose a realistic conjugate priors on the matrices to be estimate...