229 search results - page 11 / 46 » Structure and Performance of Fine-Grain Parallelism in Genet... |
GECCO
2007
Springer
14 years 2 months ago
2007
Springer
This paper introduces the concept of a critical backbone as a minimal set of variables or part of the solution necessary to be within the basin of attraction of the global optimum...
ESCIENCE
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract. We study the implementation on grid systems of an efficient algorithm for demanding global optimization problems. Specifically, we consider problems arising in the geneti...
AAAI
2000
13 years 9 months ago
2000
Local search algorithms often get trapped in local optima. Algorithms such as tabu search and simulated annealing 'escape' local optima by accepting nonimproving moves. ...
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
Deceptive problems have always been considered difficult for Genetic Algorithms. To cope with this characteristic, the literature has proposed the use of Parallel Genetic Algorith...
HPCC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Automated online search is a powerful technique for performance diagnosis. Such a search can change the types of experiments it performs while the program is running, mak...