Sciweavers

3894 search results - page 38 / 779
» Approximation Algorithms for Biclustering Problems
Sort
View
SODA
2012
ACM
217views Algorithms» more  SODA 2012»
13 years 2 months ago
Deterministic construction of an approximate M-ellipsoid and its applications to derandomizing lattice algorithms
We give a deterministic O(log n)n -time and space algorithm for the Shortest Vector Problem (SVP) of a lattice under any norm, improving on the previous best deterministic nO(n) -...
Daniel Dadush, Santosh Vempala
STOC
2007
ACM
154views Algorithms» more  STOC 2007»
16 years 3 days ago
Improved approximation for directed cut problems
Amit Agarwal, Noga Alon, Moses Charikar
ISAAC
2001
Springer
99views Algorithms» more  ISAAC 2001»
15 years 4 months ago
Tree-Approximations for the Weighted Cost-Distance Problem
Christian Schindelhauer, Birgitta Weber