Sciweavers

1040 search results - page 86 / 208
» Rounding algorithms for covering problems
Sort
View
ENTCS
2007
115views more  ENTCS 2007»
14 years 12 months ago
A Global Algorithm for Model-Based Test Suite Generation
Abstract. Model-based testing has been proposed as a technique to automatically verify that a system conforms to its specification. A popular approach is to use a model-checker to...
Anders Hessel, Paul Pettersson
STOC
2004
ACM
109views Algorithms» more  STOC 2004»
16 years 6 days ago
Approximating the cut-norm via Grothendieck's inequality
The cut-norm ||A||C of a real matrix A = (aij)iR,jS is the maximum, over all I R, J S of the quantity | iI,jJ aij|. This concept plays a major role in the design of efficient app...
Noga Alon, Assaf Naor
STOC
2003
ACM
164views Algorithms» more  STOC 2003»
16 years 6 days ago
Approximate counting by dynamic programming
We give efficient algorithms to sample uniformly, and count approximately, the solutions to a zero-one knapsack problem. The algorithm is based on using dynamic programming to pro...
Martin E. Dyer
AAAI
2010
15 years 1 months ago
Bypassing Combinatorial Protections: Polynomial-Time Algorithms for Single-Peaked Electorates
For many election systems, bribery (and related) attacks have been shown NP-hard using constructions on combinatorially rich structures such as partitions and covers. It is import...
Felix Brandt, Markus Brill, Edith Hemaspaandra, La...
OPODIS
2008
15 years 1 months ago
On the Time-Complexity of Robust and Amnesic Storage
We consider wait-free implementations of a regular read/ write register for unauthenticated data using a collection of 3t + k base objects, t of which can be subject to Byzantine ...
Dan Dobre, Matthias Majuntke, Neeraj Suri