3471 search results - page 68 / 695 » Obstacle Numbers of Graphs |
SENSYS
2003
ACM
14 years 2 months ago
2003
ACM
The widespread deployment of sensor networks is on the horizon. One of the main challenges in sensor networks is to process and aggregate data in the network rather than wasting e...
SWAT
2010
Springer
14 years 2 months ago
2010
Springer
Given a permutation π of {1, . . . , n} and a positive integer k, we give an algorithm with running time 2O(k2 log k) nO(1) that decides whether π can be partitioned into at mos...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
—The goal of a robot formation control architecture is to get a number of robots into a specified form. To be effective and practical, the control architecture must be able to tr...
ICRA
2005
IEEE
14 years 2 months ago
2005
IEEE
—We present a navigation function through which a group of mobile agents can be coordinated to achieve a particular formation, both in terms of shape and orientation, while avoid...
ACL
2006
13 years 10 months ago
2006
Shortage of manually labeled data is an obstacle to supervised relation extraction methods. In this paper we investigate a graph based semi-supervised learning algorithm, a label ...