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AAAI
2007
15 years 9 months ago
Propagating Knapsack Constraints in Sublinear Time
We develop an efficient incremental version of an existing cost-based filtering algorithm for the knapsack constraint. On a universe of n elements, m invocations of the algorith...
Irit Katriel, Meinolf Sellmann, Eli Upfal, Pascal ...
SIAMCOMP
2008
133views more  SIAMCOMP 2008»
15 years 6 months ago
A Deterministic Subexponential Algorithm for Solving Parity Games
The existence of polynomial time algorithms for the solution of parity games is a major open problem. The fastest known algorithms for the problem are randomized algorithms that r...
Marcin Jurdzinski, Mike Paterson, Uri Zwick
RTCSA
2007
IEEE
16 years 1 months ago
A Flexible Real-Time Locking Protocol for Multiprocessors
Real-time scheduling algorithms for multiprocessor systems have been the subject of considerable recent interest. For such an algorithm to be truly useful in practice, support for...
Aaron Block, Hennadiy Leontyev, Björn B. Bran...
LCN
2006
IEEE
16 years 25 days ago
Accuracy-Speedup Tradeoffs for a Time-Parallel Simulation of Wireless Ad hoc Networks
We introduce a scalable algorithm for time-parallel simulations of wireless ad hoc networks and report on our results. Our approach decomposes the simulation into overlapping temp...
Guoqiang Wang, Damla Turgut, Ladislau Böl&oum...
CBSE
2005
Springer
16 years 11 days ago
Optimizing Resource Usage in Component-Based Real-Time Systems
This report presents data regarding simulation setup, the genetic algorithms setup and a short description to the use of the genetic algorithms. This report is written in the conte...
Johan Fredriksson, Kristian Sandström, Mikael...