331 search results - page 13 / 67 » A New Crossover Operator for Genetic Algorithms |
CIMCA
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents the comparison of performance on a simple genetic algorithm (SGA) using roulette wheel selection and tournament selection. A SGA is mainly composed of three ge...
AUSAI
2005
Springer
14 years 1 months ago
2005
Springer
: In a canonical genetic algorithm, the reproduction operators (crossover and mutation) are random in nature. The direction of the search carried out by the GA system is driven pur...
GECCO
2004
Springer
14 years 1 months ago
2004
Springer
Traditionally, the mutation rates of genetic algorithms are fixed or decrease over the generations. Although it seems to be reasonable for classical genetic algorithms, it may not...
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
We propose three distance measures for genetic search space. One is a distance measure in the population space that is useful for understanding the working mechanism of genetic al...
GECCO
2000
Springer
13 years 11 months ago
2000
Springer
This paper proposes a new crossover operator for searching over discrete probability spaces. The design of the operator is considered in the light of recent theoretical insights i...