2071 search results - page 302 / 415 » An Empirical Evaluation of LFG-DOP |
AAAI
2007
15 years 3 months ago
2007
The paper presents and evaluates the power of best-first search over AND/OR search spaces in graphical models. The main virtue of the AND/OR representation is its sensitivity to ...
97
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AAAI
2007
15 years 3 months ago
2007
Finding the exact treewidth of a graph is central to many operations in a variety of areas, including probabilistic reasoning and constraint satisfaction. Treewidth can be found b...
128
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AAAI
2007
15 years 3 months ago
2007
We present in this paper a hybrid planning system which combines constraint satisfaction techniques and planning heuristics to produce optimal sequential plans. It integrates its ...
107
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FLAIRS
2008
15 years 3 months ago
2008
We address the problem of computing an optimal value function for Markov decision processes. Since finding this function quickly and accurately requires substantial computation ef...
134
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FLAIRS
2008
15 years 3 months ago
2008
Current studies have demonstrated that the representational power of predictive state representations (PSRs) is at least equal to the one of partially observable Markov decision p...