654 search results - page 111 / 131 » Matrix Graph Grammars |
ASPDAC
2008
ACM
13 years 10 months ago
2008
ACM
A two-stage optimization methodology is proposed to solve the fixed-outline floorplanning problem that is a global optimization problem for wirelength minimization. In the first st...
CSC
2008
13 years 10 months ago
2008
Complex network models such as Kauffman's NK model have been shown to have interesting phase transitional properties as the connectivity is varied. Conventional network and g...
WOB
2004
13 years 10 months ago
2004
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...
DISOPT
2008
13 years 8 months ago
2008
Abstract. Let the graph G = (V, E) be a cycle with n + 1 vertices, nonnegative vertex weights and positive edge lengths. The inverse 1-median problem on a cycle consists in changin...
JSW
2008
13 years 8 months ago
2008
Automatic discovery of semantic relations between resources is a key issue in Web-based intelligent applications such as document understanding and Web services. This paper explore...