14 search results - page 3 / 3 » Exploiting Subgraph Structure in Multi-Robot Path Planning |
PVLDB
2010
13 years 3 months ago
2010
The dramatic proliferation of sophisticated networks has resulted in a growing need for supporting effective querying and mining methods over such large-scale graph-structured da...
WADS
2007
Springer
13 years 11 months ago
2007
Springer
A ball graph is an intersection graph of a set of balls with arbitrary radii. Given a real number t > 1, we say that a subgraph G′ of a graph G is a t-spanner of G, if for eve...
TROB
2002
13 years 4 months ago
2002
The objective of the CyberScout project is to develop an autonomous surveillance and reconnaissance system using a network of all-terrain vehicles. In this paper, we focus on two f...
ICRA
2008
IEEE
13 years 11 months ago
2008
IEEE
— Image-based navigation paradigms have recently emerged as an interesting alternative to conventional modelbased methods in mobile robotics. In this paper, we augment the existi...