649 search results - page 88 / 130 » A Graph Pebbling Algorithm on Weighted Graphs |
CDC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— This paper studies robotic sensor networks performing coverage optimization tasks with area constraints. The network coverage of the environment is a function of the ro...
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
Perceptual popout is defined by both feature similarity and local feature contrast. We identify these two measures with attraction and repulsion, and unify the dual processes of a...
ICIAP
2003
ACM
14 years 9 months ago
2003
ACM
A novel approach is presented to select multiple key frames within an isolated video shot where there is camera motion causing significant scene change. This is achieved by determ...
SAGT
2010
Springer
13 years 7 months ago
2010
Springer
We study the computational complexity of finding stable outcomes in symmetric additively-separable hedonic games. These coalition formation games are specified by an undirected e...
EMNLP
2009
13 years 6 months ago
2009
We present a novel approach for multilingual document clustering using only comparable corpora to achieve cross-lingual semantic interoperability. The method models document colle...