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GECCO
2003
Springer
129views Optimization» more  GECCO 2003»
13 years 10 months ago
Tournament Selection: Stable Fitness Pressure in XCS
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...
Martin Butz, Kumara Sastry, David E. Goldberg
GECCO
2003
Springer
163views Optimization» more  GECCO 2003»
13 years 10 months ago
Swarms in Dynamic Environments
Charged particle swarm optimization (CPSO) is well suited to the dynamic search problem since inter-particle repulsion maintains population diversity and good tracking can be achie...
T. M. Blackwell
GECCO
2003
Springer
115views Optimization» more  GECCO 2003»
13 years 10 months ago
Focusing versus Intransitivity
Abstract. Recently, a minimal domain dubbed the numbers game has been proposed to illustrate well-known issues in co-evolutionary dynamics. The domain
Anthony Bucci, Jordan B. Pollack
GECCO
2003
Springer
13 years 10 months ago
Co-evolving Task-Dependent Visual Morphologies in Predator-Prey Experiments
Abstract. This article presents experiments that integrate competitive coevolution of neural robot controllers with ‘co-evolution’ of robot morphologies and control systems. Mo...
Gunnar Búason, Tom Ziemke
GECCO
2003
Springer
13 years 10 months ago
Effective Use of Directional Information in Multi-objective Evolutionary Computation
While genetically inspired approaches to multi-objective optimization have many advantages over conventional approaches, they do not explicitly exploit directional/gradient informa...
Martin Brown, Robert E. Smith
GECCO
2003
Springer
13 years 10 months ago
Theoretical Analysis of Simple Evolution Strategies in Quickly Changing Environments
Evolutionary algorithms applied to dynamic optimization problems has become a promising research area. So far, all papers in the area have assumed that the environment changes only...
Jürgen Branke, Wei Wang
GECCO
2003
Springer
147views Optimization» more  GECCO 2003»
13 years 10 months ago
Optimal Elevator Group Control by Evolution Strategies
Abstract. Efficient elevator group control is important for the operation of large buildings. Recent developments in this field include the use of fuzzy logic and neural networks....
Thomas Beielstein, Claus-Peter Ewald, Sandor Marko...
GECCO
2003
Springer
191views Optimization» more  GECCO 2003»
13 years 10 months ago
Artificial Immune System for Classification of Gene Expression Data
DNA microarray experiments generate thousands of gene expression measurement simultaneously. Analyzing the difference of gene expression in cell and tissue samples is useful in dia...
Shin Ando, Hitoshi Iba
GECCO
2003
Springer
112views Optimization» more  GECCO 2003»
13 years 10 months ago
Limits in Long Path Learning with XCS
The development of the XCS Learning Classifier System [26] has produced a stable implementation, able to consistently identify the accurate and optimally general population of cla...
Alwyn Barry