5 search results - page 1 / 1 » Modeling selection pressure in XCS for proportionate and tou... |
GECCO
2007
Springer
14 years 5 months ago
2007
Springer
In this paper, we derive models of the selection pressure in XCS for proportionate (roulette wheel) selection and tournament selection. We show that these models can explain the e...
GECCO
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. Although it is known from GA literature that proportionate selection is subject to many pitfalls, the LCS community somewhat adhered to proportionate selection. Also in t...
GECCO
2003
Springer
14 years 4 months ago
2003
Springer
This paper analyzes the performance of a genetic algorithm that utilizes tournament selection, one-point crossover, and a reordering operator. A model is proposed to describe the c...
AISB
1994
Springer
14 years 3 months ago
1994
Springer
Selection methods in Evolutionary Algorithms, including Genetic Algorithms, Evolution Strategies ES and Evolutionary Programming, EP are compared by observing the rate of converge...
PPSN
1994
Springer
14 years 3 months ago
1994
Springer
We discuss the use of normal distribution theory as a tool to model the convergence characteristics of di erent GA selection schemes. The models predict the proportion of optimal a...