Sciweavers

7840 search results - page 341 / 1568
» On generalized Ramsey numbers
Sort
View
STOC
2009
ACM
172views Algorithms» more  STOC 2009»
16 years 7 months ago
Linear time approximation schemes for the Gale-Berlekamp game and related minimization problems
We design a linear time approximation scheme for the GaleBerlekamp Switching Game and generalize it to a wider class of dense fragile minimization problems including the Nearest C...
Marek Karpinski, Warren Schudy
STOC
2004
ACM
177views Algorithms» more  STOC 2004»
16 years 7 months ago
Lower bounds for linear degeneracy testing
Abstract. In the late nineties, Erickson proved a remarkable lower bound on the decision tree complexity of one of the central problems of computational geometry: given n numbers, ...
Nir Ailon, Bernard Chazelle
ESA
2009
Springer
92views Algorithms» more  ESA 2009»
16 years 1 months ago
Minimizing Movement: Fixed-Parameter Tractability
Abstract. We study an extensive class of movement minimization problems which arise from many practical scenarios but so far have little theoretical study. In general, these proble...
Erik D. Demaine, MohammadTaghi Hajiaghayi, D&aacut...
FSTTCS
2009
Springer
16 years 1 months ago
Donation Center Location Problem
We introduce and study the donation center location problem, which has an additional application in network testing and may also be of independent interest as a general graph-theor...
Chien-Chung Huang, Zoya Svitkina
APCSAC
2007
IEEE
16 years 1 months ago
Implicit Transactional Memory in Kilo-Instruction Multiprocessors
Although they have been the main server technology for many years, multiprocessors are undergoing a renaissance due to multi-core chips and the attractive scalability properties of...
Marco Galluzzi, Enrique Vallejo, Adrián Cri...