76 search results - page 9 / 16 » Restart strategies in optimization: parallel and serial case... |
PPOPP
2005
ACM
14 years 1 months ago
2005
ACM
Disk subsystem is known to be a major contributor to overall power consumption of high-end parallel systems. Past research proposed several architectural level techniques to reduc...
IPPS
1997
IEEE
13 years 11 months ago
1997
IEEE
Branch-and-bound algorithms are general methods applicable to various combinatorial optimization problems and parallelization is one of the most hopeful methods to improve these a...
IPPS
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper, we study the problem of finding optimal mappings for several independent but concurrent workflow applications, in order to optimize performance-related criteria tog...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Abstract—We study a problem of broadcasting confidential messages to multiple receivers under an information-theoretic secrecy constraint. Two scenarios are considered: 1) all r...
TEC
2002
13 years 7 months ago
2002
It is not unusual that an approximate model is needed for fitness evaluation in evolutionary computation. In this case, the convergence properties of the evolutionary algorithm are...