12825 search results - page 1930 / 2565 » Improved PLSOM algorithm |
175
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UAI
2001
15 years 8 months ago
2001
There exist a number of reinforcement learning algorithms which learn by climbing the gradient of expected reward. Their long-run convergence has been proved, even in partially ob...
187
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SODA
2004
ACM
15 years 8 months ago
2004
ACM
We report on a new experimental analysis of high-order entropy-compressed suffix arrays, which retains the theoretical performance of previous work and represents an improvement in...
158
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SODA
2004
ACM
15 years 8 months ago
2004
ACM
We present a new technique for constructing and analyzing couplings to bound the convergence rate of finite Markov chains. Our main theorem is a generalization of the path couplin...
177
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WSC
2004
15 years 8 months ago
2004
In time-parallel simulation, the simulation time axis is decomposed into a number of slices which are assigned to parallel processes for concurrent simulation. Although a promisin...
233
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WSCG
2004
15 years 8 months ago
2004
In this paper requirements and conditions for the visitor identification system are outlined and an example system is proposed. Two main subsystems: face detection and face recogn...