189 search results - page 19 / 38 » Shortest Paths Without a Map |
ICPP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we present a multi-grained parallel algorithm for computing betweenness centrality, which is extensively used in large-scale network analysis. Our method is based on ...
ICRA
2008
IEEE
14 years 2 months ago
2008
IEEE
—The properties of dissipative haptic displays allow larger workspaces that permit a whole body interaction useful for sports, rehabilitation, and large-scale object design appli...
JAIR
2008
13 years 7 months ago
2008
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...
AUSAI
2008
Springer
13 years 9 months ago
2008
Springer
Planning collision-free paths for multiple robots traversing a shared space is a problem that grows combinatorially with the number of robots. The naive centralised approach soon ...
MOBISYS
2010
ACM
13 years 10 months ago
2010
ACM
This paper develops a navigation service, called GreenGPS, that uses participatory sensing data to map fuel consumption on city streets, allowing drivers to find the most fueleffi...