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» Graph Decomposition for Efficient Multi-Robot Path Planning
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JAIR
2008
107views more  JAIR 2008»
13 years 4 months ago
Exploiting Subgraph Structure in Multi-Robot Path Planning
Multi-robot path planning is difficult due to the combinatorial explosion of the search space with every new robot added. Complete search of the combined state-space soon intracta...
Malcolm Ross Kinsella Ryan
CORR
2010
Springer
126views Education» more  CORR 2010»
13 years 1 months ago
From Pathwidth to Connected Pathwidth
It is proven that the connected pathwidth of any graph G is at most 2
Dariusz Dereniowski
AIPS
2009
13 years 5 months ago
Inference and Decomposition in Planning Using Causal Consistent Chains
Current state-of-the-art planners solve problems, easy and hard alike, by search, expanding hundreds or thousands of nodes. Yet, given the ability of people to solve easy problems...
Nir Lipovetzky, Hector Geffner
MICS
2008
72views more  MICS 2008»
13 years 4 months ago
Dynamic Multi-level Overlay Graphs for Shortest Paths
Multi-level overlay graphs represent a speed-up technique for shortest paths computation which is based on a hierarchical decomposition of a weighted directed graph G. They have b...
Francesco Bruera, Serafino Cicerone, Gianlorenzo D...