Sciweavers

369 search results - page 5 / 74
» Approximation Algorithms for the Bi-criteria Weighted max-cu...
Sort
View
94
Voted
PPAM
2007
Springer
15 years 5 months ago
A Parallel Approximation Algorithm for the Weighted Maximum Matching Problem
Abstract. We consider the problem of computing a weighted edge matching in a large graph using a parallel algorithm. This problem has application in several areas of combinatorial ...
Fredrik Manne, Rob H. Bisseling
COCOON
2007
Springer
15 years 5 months ago
Distributed Approximation Algorithms for Weighted Problems in Minor-Closed Families
We give efficient distributed approximation algorithms for weighted versions of the maximum matching problem and the minimum dominating set problem for graphs from minor-closed fam...
Andrzej Czygrinow, Michal Hanckowiak
STOC
2009
ACM
163views Algorithms» more  STOC 2009»
16 years 8 days ago
Non-monotone submodular maximization under matroid and knapsack constraints
Submodular function maximization is a central problem in combinatorial optimization, generalizing many important problems including Max Cut in directed/undirected graphs and in hy...
Jon Lee, Vahab S. Mirrokni, Viswanath Nagarajan, M...
WG
2005
Springer
15 years 5 months ago
Approximation Algorithms for the Bi-criteria Weighted max-cut Problem
Abstract. We consider a generalization of the classical max-cut problem where two objective functions are simultaneously considered. We derive some theorems on the existence and th...
Eric Angel, Evripidis Bampis, Laurent Gourvè...
74
Voted
ORL
2007
75views more  ORL 2007»
14 years 11 months ago
Approximation algorithms for scheduling problems with a modified total weighted tardiness objective
Stavros G. Kolliopoulos, George Steiner