2354 search results - page 274 / 471 » Randomness, Stochasticity and Approximations |
153
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IJCAI
2003
15 years 7 months ago
2003
This paper introduces the Point-Based Value Iteration (PBVI) algorithm for POMDP planning. PBVI approximates an exact value iteration solution by selecting a small set of represen...
179
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UAI
1998
15 years 7 months ago
1998
This paper presents two new approaches to decomposing and solving large Markov decision problems (MDPs), a partial decoupling method and a complete decoupling method. In these app...
156
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NIPS
1990
15 years 7 months ago
1990
In this paper, we show that the LVQ learning algorithm converges to locally asymptotic stable equilibria of an ordinary differential equation. We show that the learning algorithm ...
151
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
This paper studies the issue of space coordinate change in genetic algorithms, based on two methods: convex quadratic approximations, and principal component analysis. In both met...
151
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
Subspace tracking methods are widespread in signal and image processing. To reduce the influence of perturbations or outliers on the measurements, some authors have used a stocha...