29 search results - page 1 / 6 » Genetic Programming: Analysis of Optimal Mutation Rates in a... |
FLAIRS
2006
13 years 6 months ago
2006
In this paper we test whether a correlation exists between the optimal mutation rate and problem difficulty. We find that the range of optimal mutation rates is inversely proporti...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
The population size in evolutionary computation is a significant parameter affecting computational effort and the ability to successfully evolve solutions. We find that population...
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
We hypothesize that the relationship between parameter settings, speci cally parameters controlling mutation, and performance is non-linear in genetic programs. Genetic programmin...
GECCO
2004
Springer
13 years 10 months ago
2004
Springer
In a series of papers [3-8], Daida et. al. highlighted the difficulties posed to Genetic Programming (GP) by the complexity of the structural search space, and attributed the probl...
GECCO
2004
Springer
13 years 10 months ago
2004
Springer
In this paper we examine the effects of single node mutations on trees evolved via genetic programming. The results show that neutral mutations are less likely for nodes nearer th...