Sciweavers

2434 search results - page 10 / 487
» Algorithmic Randomness of Closed Sets
Sort
View
CPAIOR
2006
Springer
15 years 5 months ago
Open Constraints in a Closed World
We study domain filtering algorithms for open constraints, i.e., constraints that are not a priori defined on specific sets of variables. We present an efficient filtering algorith...
Willem Jan van Hoeve, Jean-Charles Régin
102
Voted
SODA
2010
ACM
197views Algorithms» more  SODA 2010»
15 years 11 months ago
Quasirandom Load Balancing
We propose a simple distributed algorithm for balancing indivisible tokens on graphs. The algorithm is completely deterministic, though it tries to imitate (and enhance) a random ...
Tobias Friedrich, Martin Gairing, Thomas Sauerwald
COMPGEOM
2006
ACM
15 years 7 months ago
How to get close to the median shape
In this paper, we study the problem of L1-fitting a shape to a set of point, where the target is to minimize the sum of distances of the points to the shape, or alternatively the...
Sariel Har-Peled
SODA
2010
ACM
234views Algorithms» more  SODA 2010»
15 years 11 months ago
PTAS for maximum weight independent set problem with random weights in bounded degree graphs
Finding the largest independent set in a graph is a notoriously difficult NP-complete combinatorial optimization problem. Moreover, even for graphs with largest degree 3, no polyn...
David Gamarnik, David Goldberg, Theophane Weber
COMBINATORICS
2002
136views more  COMBINATORICS 2002»
15 years 1 months ago
Minimum Connected Dominating Sets of Random Cubic Graphs
We present a simple heuristic for finding a small connected dominating set of cubic graphs. The average-case performance of this heuristic, which is a randomised greedy algorithm,...
William Duckworth