839 search results - page 98 / 168 » Algorithms for Index-Assisted Selectivity Estimation |
AROBOTS
2008
15 years 21 days ago
2008
This paper addresses the modeling of the static and dynamic parts of the scenario and how to use this information with a sensor-based motion planning system. The contribution in th...
122
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JIIS
2006
15 years 16 days ago
2006
A join of two relations in real databases is usually much smaller than their cartesian product. This means that most of the combinations of tuples in the crossproduct of the respe...
94
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SIGPRO
2008
15 years 15 days ago
2008
In this paper, an improved approach to blind deconvolution of LTI systems incorporating phase unwrapping is presented. The method can recover a noise-free estimate of the logarith...
118
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AROBOTS
1999
15 years 7 days ago
1999
We use reinforcement learning (RL) to compute strategies for multiagent soccer teams. RL may pro t signi cantly from world models (WMs) estimating state transition probabilities an...
94
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ACL
2009
14 years 10 months ago
2009
In this paper, we present a reinforcement learning approach for mapping natural language instructions to sequences of executable actions. We assume access to a reward function tha...