2137 search results - page 84 / 428 » Approximation Algorithms for Some Graph Partitioning Problem... |
COCOON
2007
Springer
14 years 3 months ago
2007
Springer
Greedy algorithms are simple, but their relative power is not well understood. The priority framework [5] captures a key notion of “greediness” in the sense that it processes (...
IPL
2002
13 years 8 months ago
2002
The area of approximation algorithms for the Steiner tree problem in graphs has seen continuous progress over the last years. Currently the best approximation
WADS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. In this paper we consider a generalization of the edge dominating set (EDS) problem, in which each edge e needs to be covered be times and refer to this as the b-EDS prob...
FOCS
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, we set forth a new algorithm for generating approximately uniformly random spanning trees in undirected graphs. We show how to sample from a distribution that is wi...
APPROX
2005
Springer
14 years 2 months ago
2005
Springer
We consider the problem of finding a maximum independent set in a random graph. The random graph G, which contains n vertices, is modelled as follows. Every edge is included inde...