Author:
Ishimizu Takashi, ,Tagawa Kiyoharu
Abstract
In this paper, a new Differential Evolution (DE) that has multiple populations, or islands, is proposed. The proposed DE is called Structured Differential Evolution (StDE). In order to generate a new individual from the current population, various characteristic strategies have been proposed for DE. However, the performances of these strategies depend on the kind of the optimization problem. The proposed StDE uses different strategies in respective islands. Therefore, it can be expected that the proposed StDE is effective for a wide range of optimization problems. Although various networks topologies among islands are reported for island-based evolutionary algorithms, the most popular ones, namely the ring network and the torus network, are employed by StDE. Furthermore, in order to enhance the performance of proposed StDE, various migration policies are examined in two kinds of networks though a variety of benchmark problems.
Publisher
Fuji Technology Press Ltd.
Subject
Artificial Intelligence,Computer Vision and Pattern Recognition,Human-Computer Interaction
Reference15 articles.
1. R. Storn and K. Price, “Differential evolution – a simple and efficient heuristic for global optimization over steady-state space,” J. of Global Optimization, Vol.11, No.4, pp. 341-359, 1997,
2. S. Das and P. N. Suganthan, “Differential evolution: a survey of the state-of-the art,” IEEE Trans. on Evolutionary Computation, Vol.15, No.1, pp. 4-31. 2011.
3. J. Vesterstrom and R. Thomson, “A comparative study of differential evolution, particle swarm optimization, and evolutionary algorithms on numerical benchmark problems,” Proc. of IEEE Congress on Evolutionary Computation, pp. 1980-1987, 2004.
4. K. V. Price, R. M. Storn, and J. A. Lampinen, “Differential Evolution – A Practical Approach to Global Optimization,” Springer, 2005.
5. K. Tagawa, “Multi-objective optimum design of balanced SAW filters using generalized differential evolution,” WSEAS Trans. on System, Issue 8, Vol.8, pp. 923-932, 2009.
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