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» Admissible Heuristics for Optimal Planning
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ECAI
2010
Springer
13 years 9 months ago
Strengthening Landmark Heuristics via Hitting Sets
The landmark cut heuristic is perhaps the strongest known polytime admissible approximation of the optimal delete relaxation heuristic h+ . Equipped with this heuristic, a best-fir...
Blai Bonet, Malte Helmert
AAAI
2011
12 years 8 months ago
Optimal Rewards versus Leaf-Evaluation Heuristics in Planning Agents
Planning agents often lack the computational resources needed to build full planning trees for their environments. Agent designers commonly overcome this finite-horizon approxima...
Jonathan Sorg, Satinder P. Singh, Richard L. Lewis
AINA
2005
IEEE
14 years 2 months ago
Maximum-Revenue Multicast Routing and Partial Admission Control for Multirate Multimedia Distribution
In this paper, we intend to solve the problem of maximum-revenue multicast routing with a partial admission control mechanism for multirate multimedia distribution. Specifically, ...
Hsu-Chen Cheng, Frank Yeong-Sung Lin
AAAI
2006
13 years 10 months ago
Heuristic Search and Information Visualization Methods for School Redistricting
We describe an application of AI search and information visualization techniques to the problem of school redistricting, in which students are assigned to home schools within a co...
Marie desJardins, Blazej Bulka, Ryan Carr, Andrew ...