Adaptation in natural and artificial systems
Adaptation in natural and artificial systems
Genetic Algorithms in Search, Optimization and Machine Learning
Genetic Algorithms in Search, Optimization and Machine Learning
Numerical Optimization of Computer Models
Numerical Optimization of Computer Models
Genetic Algorithms and Evolution Strategies - Similarities and Differences
PPSN I Proceedings of the 1st Workshop on Parallel Problem Solving from Nature
An analysis of the behavior of a class of genetic adaptive systems.
An analysis of the behavior of a class of genetic adaptive systems.
Waveform diversity via mutual information
Digital Signal Processing
Structure assembling by stochastic topology optimization
Computers and Structures
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The recently proposed random cost method is applied to thetopology optimization of trusses. Its performance is compared toprevious genetic algorithm and evolution strategy simulations.Random cost turns out to be an optimization method with attractivefeatures. In comparison to the genetic algorithm approach of Hajela,Lee and Lin, random cost turns out to be simpler and more efficient.Furthermore it is found that in contrast to evolution strategy, therandom cost strategy‘s ability to find optima, is independent of theinitial structure. This characteristic is related to the importantcapacity of escaping from local optima.