337 search results - page 1 / 68 » Facility Location on Terrains |
ISAAC
1998
Springer
13 years 10 months ago
1998
Springer
STACS
2010
Springer
14 years 23 days ago
2010
Springer
In the uncapacitated facility location problem, given a graph, a set of demands and opening costs, it is required to find a set of facilities R, so as to minimize the sum of the c...
SODA
2008
ACM
13 years 7 months ago
2008
ACM
We present a simple randomized algorithmic framework for connected facility location problems. The basic idea is as follows: We run a black-box approximation algorithm for the unc...
JCSS
2010
13 years 4 months ago
2010
We present a simple randomized algorithmic framework for connected facility location problems. The basic idea is as follows: We run a black-box approximation algorithm for the unc...
TALG
2010
13 years 4 months ago
2010
We introduce a facility location problem with submodular facility cost functions, and give an O(log n) approximation algorithm for it. Then we focus on a special case of submodula...