219 search results - page 9 / 44 » A Better Approximation Ratio for the Vertex Cover Problem |
APPROX
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. This paper investigates the relationship between the dimension theory of partial orders and the problem of scheduling precedenceconstrained jobs on a single machine to mi...
SIAMCOMP
2008
13 years 7 months ago
2008
In this paper we consider the capacitated vertex cover problem which is the variant of vertex cover where each node is allowed to cover a limited number of edges. We present an ef...
AICCSA
2007
IEEE
14 years 1 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,...
WADS
2005
Springer
14 years 28 days 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...
SODA
2001
ACM
13 years 8 months ago
2001
ACM
Bin covering takes as input a list of items with sizes in (0 1) and places them into bins of unit demand so as to maximize the number of bins whose demand is satis ed. This is in ...