332 search results - page 41 / 67 » Adapting binary fitness functions in Genetic Algorithms |
GECCO
2008
Springer
14 years 10 months ago
2008
Springer
We investigate the effects of precision on the efficiency of various local search algorithms on 1-D unimodal functions. We present a (1 + 1)-EA with adaptive step size which fin...
GECCO
2006
Springer
15 years 1 months ago
2006
Springer
This paper extends previous work showing how fluctuating crosstalk in a deterministic fitness function introduces noise into genetic algorithms. In that work, we modeled fluctuati...
GECCO
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Fitness functions based on the Ising model are suited excellently for studying the adaption capabilities of randomised search heuristics. The one-dimensional Ising model ...
CIRA
2007
IEEE
15 years 4 months ago
2007
IEEE
— The results presented in this paper are a part of the second phase of a body of research with the goal of coevolving the mind and morphology of dynamic robots. We use a 3-Dimen...
GECCO
2004
Springer
15 years 3 months ago
2004
Springer
In this work, we investigate the ability of a Chunking GA (ChGA) to reduce the size of variable length chromosomes and control bloat. The ChGA consists of a standard genetic algori...