21 search results - page 1 / 5 » Group Properties of Crossover and Mutation |
EC
2002
13 years 4 months ago
2002
It is supposed that the finite search space has certain symmetries which can be described in terms of a group of permutations acting upon it. If crossover and mutation respect th...
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
This paper assumes a search space of fixed-length strings, where the size of the alphabet can vary from position to position. Structural crossover is mask-based crossover, and thu...
ISICA
2007
Springer
13 years 11 months ago
2007
Springer
The standard Particle Swarm Optimization (PSO) algorithm is a novel evolutionary algorithm in which each particle studies its own previous best solution and the group’s previous ...
FOGA
2007
13 years 6 months ago
2007
In the case where the search space has a group structure, classical genetic operators (mutation and two-parent crossover) which respect the group action are completely characterize...
EC
2010
13 years 2 months ago
2010
A genetic algorithm is invariant with respect to a set of representations if it runs the same no matter which of the representations is used. We formalize this concept mathematica...