418 search results - page 1 / 84 » Query Optimization by Simulated Annealing |
SIGMOD
1987
ACM
13 years 10 months ago
1987
ACM
DBA
2006
13 years 8 months ago
2006
In order to facilitate query processing, the information contained in data warehouses is typically stored as a set of materialized views. Deciding which views to materialize prese...
FLAIRS
2010
13 years 5 months ago
2010
The choice of a good annealing schedule is necessary for good performance of simulated annealing for combinatorial optimization problems. In this paper, we pose the simulated anne...
GECCO
2006
Springer
13 years 10 months ago
2006
Springer
Simulated annealing and the (1+1) EA, a simple evolutionary algorithm, are both general randomized search heuristics that optimize any objective function with probability
PDP
2002
IEEE
13 years 12 months ago
2002
IEEE
A parallel simulated annealing algorithm to solve the vehicle routing problem with time windows is presented. The objective is to find the best possible solutions to some wellkno...