1951 search results - page 315 / 391 » An algorithm for improving graph partitions |
97
Voted
SEMWEB
2010
Springer
14 years 8 months ago
2010
Springer
We study the problem of SPARQL query optimization on top of distributed hash tables. Existing works on SPARQL query processing in such environments have never been implemented in a...
84
Voted
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We propose a region-based method to extract semantic foreground regions from color video sequences with static backgrounds. First, we introduce a new distance measure for backgrou...
TOG
2008
14 years 10 months ago
2008
Example-based texture synthesis algorithms have gained widespread popularity for their ability to take a single input image and create a perceptually similar non-periodic texture....
81
Voted
JCSS
2011
14 years 5 months ago
2011
The bandwidth of an n-vertex graph G is the minimum value b such that the vertices of G can be mapped to distinct integer points on a line without any edge being stretched to a di...
106
Voted
CEC
2011
IEEE
13 years 10 months ago
2011
IEEE
Abstract—In this paper, we propose a framework for employing opposition-based learning to assist evolutionary algorithms in solving discrete and combinatorial optimization proble...