158 search results - page 6 / 32 » Evolutionary algorithms and the Vertex Cover problem |
IWPEC
2009
Springer
15 years 4 months ago
2009
Springer
We describe a framework for expressing the complexity of algorithms for FPT problems with two separate parameters k, m and with exponential time bounds O∗ (xk ym ) where x, y &g...
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FOCS
2002
IEEE
15 years 2 months ago
2002
IEEE
We consider the classical vertex cover and set cover problems with the addition of hard capacity constraints. This means that a set (vertex) can only cover a limited number of its...
AICCSA
2007
IEEE
15 years 4 months ago
2007
IEEE
In the maximum common subgraph (MCS) problem, we are given a pair of graphs and asked to find the largest induced subgraph common to them both. With its plethora of applications,...
STOC
2002
ACM
15 years 10 months ago
2002
ACM
The Minimum Vertex Cover problem is the problem of, given a graph, finding a smallest set of vertices that touches all edges. We show that it is NP-hard to approximate this proble...
WADS
2005
Springer
15 years 3 months ago
2005
Springer
An instance of the multi-radius cover problem consists of a graph G = (V, E) with edge lengths l : E → R+ . Each vertex u ∈ V represents a transmission station for which a tra...