21 search results - page 1 / 5 » Group Properties of Crossover and Mutation |
EC
2002
13 years 10 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
14 years 4 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
14 years 5 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
14 years 10 days 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 8 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...