9849 search results - page 1649 / 1970 » Algorithms and Experiments for the Webgraph |
154
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ASPDAC
2008
ACM
15 years 8 months ago
2008
ACM
In this paper we present a mathematical programming formulation of the integer time budgeting problem for directed acyclic graphs. In particular, we formally prove that our constr...
235
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ASSETS
2008
ACM
15 years 8 months ago
2008
ACM
We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
190
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
This paper presents the dynamics of multi-agent reinforcement learning in multiple state problems. We extend previous work that formally modelled the relation between reinforcemen...
168
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
Reward shaping is a well-known technique applied to help reinforcement-learning agents converge more quickly to nearoptimal behavior. In this paper, we introduce social reward sha...
171
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
This paper addresses the problem of plan recognition for multiagent teams. Complex multi-agent tasks typically require dynamic teams where the team membership changes over time. T...