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228
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Publication
We consider the computational problem of finding nearest neighbors in general metric spaces. Of particular interest are spaces that may not be conveniently embedded or approximate...
168
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JMLR
2010
15 years 1 months ago
2010
Current exact algorithms for score-based structure discovery in Bayesian networks on n nodes run in time and space within a polynomial factor of 2n . For practical use, the space ...
143
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AI
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. In this paper, we introduce an approach called RTBSS (RealTime Belief Space Search) for real-time decision making in large POMDPs. The approach is based on a look-ahead s...
158
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ENTCS
2000
15 years 6 months ago
2000
Haskell currently lacks a standard operational semantics. We argue that such a semantics should be provided to enable reasoning about operational properties of programs, to ensure...
175
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RTSS
1996
IEEE
15 years 10 months ago
1996
IEEE
We propose a method for reducing the number of clocks of a timed automaton by combining two algorithms. The first one consists in detecting active clocks, that is, those clocks wh...