Differential evolution with self-adaptive mutation scaling factor | IEEE Conference Publication | IEEE Xplore

Differential evolution with self-adaptive mutation scaling factor


Abstract:

Throughout the past few decades, a variant of differential evolution (DE) algorithms have been introduced with a competitive performance on complex optimization problems....Show More

Abstract:

Throughout the past few decades, a variant of differential evolution (DE) algorithms have been introduced with a competitive performance on complex optimization problems. However, the DE superiority is highly dependent on its control parameters and the search operators (i.e., mutation and crossover schemes). Therefore, to obtain the optimal performance, tuning the parameters is essential. In this paper, the DE algorithm is proposed that uses a new designed mutation scaling factor to dynamically adapt the movement of the individuals in the search space toward the optimal value during the evolutionary process. The numerical experiments are conducted on thirty CEC 2014 benchmark functions on four different dimensions; 10, 30, 50, and 100. The obtained results demonstrate that the proposed algorithm is highly competitive and shows better performance than the classical DE algorithm.
Date of Conference: 27 November 2017 - 01 December 2017
Date Added to IEEE Xplore: 08 February 2018
ISBN Information:
Conference Location: Honolulu, HI, USA

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