Sciweavers

GECCO
2009
Springer
147views Optimization» more  GECCO 2009»
14 years 6 months ago
Evolutionary algorithms and multi-objectivization for the travelling salesman problem
This paper studies the multi-objectivization of single-objective optimization problems (SOOP) using evolutionary multi-objective algorithms (EMOAs). In contrast to the single-obje...
Martin Jähne, Xiaodong Li, Jürgen Branke
GECCO
2009
Springer
153views Optimization» more  GECCO 2009»
14 years 6 months ago
A search space analysis for the waste collection vehicle routing problem with time windows
We address a large scale waste collection vehicle routing problem with time windows (VRPTW) complicated by multiple disposal trips and drivers lunch breaks. A fitness search spac...
Andrew Runka, Beatrice M. Ombuki-Berman, Mario Ven...
GECCO
2009
Springer
112views Optimization» more  GECCO 2009»
14 years 6 months ago
Approximating geometric crossover in semantic space
We propose a crossover operator that works with genetic programming trees and is approximately geometric crossover in the semantic space. By defining semantic as program’s eval...
Krzysztof Krawiec, Pawel Lichocki
GECCO
2009
Springer
14 years 6 months ago
An evolutionary approach to planning IEEE 802.16 networks
Efficient and effective deployment of IEEE 802.16 networks to service an area of users with certain traffic demands is an important network planning problem. We resort to an evol...
Ting Hu, Yuanzhu Peter Chen, Wolfgang Banzhaf, Rob...
GECCO
2009
Springer
130views Optimization» more  GECCO 2009»
14 years 6 months ago
The impact of jointly evolving robot morphology and control on adaptation rate
Embodied cognition emphasizes that intelligent behavior results from the coupled dynamics between an agent’s body, brain and environment. In response to this, several projects h...
Josh C. Bongard
GECCO
2009
Springer
254views Optimization» more  GECCO 2009»
14 years 6 months ago
Agglomerative genetic algorithm for clustering in social networks
Size and complexity of data repositories collaboratively created by Web users generate a need for new processing approaches. In this paper, we study the problem of detection of ...
Marek Lipczak, Evangelos E. Milios
GECCO
2009
Springer
180views Optimization» more  GECCO 2009»
14 years 6 months ago
A memetic algorithm for gene selection and molecular classification of cancer
Béatrice Duval, Jin-Kao Hao, Jose Crispin H...
GECCO
2009
Springer
113views Optimization» more  GECCO 2009»
14 years 6 months ago
Environmental robustness in multi-agent teams
Evolution has proven to be an effective method of training heterogeneous multi-agent teams of autonomous agents to explore unknown environments. Autonomous, heterogeneous agents ...
Terence Soule, Robert B. Heckendorn
GECCO
2009
Springer
104views Optimization» more  GECCO 2009»
14 years 6 months ago
Sustaining diversity using behavioral information distance
Conventional similarity metrics used to sustain diversity in evolving populations are not well suited to sequential decision tasks. Genotypes and phenotypic structure are poor pre...
Faustino J. Gomez