7129 search results - page 1003 / 1426 » Approximation Algorithms for Treewidth |
166
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NIPS
2001
15 years 6 months ago
2001
We describe latent Dirichlet allocation (LDA), a generative probabilistic model for collections of discrete data such as text corpora. LDA is a three-level hierarchical Bayesian m...
198
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SIP
2001
15 years 6 months ago
2001
Marching Ridges is an algorithm for finding ridges of measurement functions defined for images, in which the ridges are defined as level sets of first derivatives of the measureme...
143
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IJCAI
2003
15 years 6 months ago
2003
Filtering denotes any method whereby an agent updates its belief state—its knowledge of the state of the world—from a sequence of actions and observations. In logical filterin...
123
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IJCAI
2003
15 years 6 months ago
2003
We address the task of problem determination in a distributed system using probes, or test transactions, which gather information about system components. Effective probing requir...
137
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UAI
2004
15 years 6 months ago
2004
Mixtures of truncated exponentials (MTE) potentials are an alternative to discretization for representing continuous chance variables in influence diagrams. Also, MTE potentials c...