3874 search results - page 517 / 775 » Approximation Algorithms for k-hurdle Problems |
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AGENTS
2001
Springer
15 years 11 months ago
2001
Springer
This paper describes Icarus, an agent architecture that embeds a hierarchical reinforcement learning algorithm within a language for specifying agent behavior. An Icarus program e...
169
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AAAI
2007
15 years 9 months ago
2007
We describe a point-based policy iteration (PBPI) algorithm for infinite-horizon POMDPs. PBPI replaces the exact policy improvement step of Hansen’s policy iteration with point...
155
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COMPGEOM
2005
ACM
15 years 8 months ago
2005
ACM
We illustrate the Link Solver software for computing 1-link shortest paths in weighted regions. The Link Solver implements a prune-and-search method that can be used to approximat...
165
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AAAI
2010
15 years 8 months ago
2010
Due to the non-stationary environment, learning in multi-agent systems is a challenging problem. This paper first introduces a new gradient-based learning algorithm, augmenting th...
163
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DAGSTUHL
2007
15 years 8 months ago
2007
We present a stationary iterative scheme for PageRank computation. The algorithm is based on a linear system formulation of the problem, uses inner/outer iterations, and amounts to...