Title of article :
AN EFFICIENT CHARGED SYSTEM SEARCH USING CHAOS FOR GLOBAL OPTIMIZATION PROBLEMS
Author/Authors :
Talatahari, S. university of tabriz - Marand Faculty of Engineering, تبريز, ايران , Kaveh, A. iran university of science and technology - Centre of Excellence for Fundamental Studies in Structural Engineering, تهران, ايران , Sheikholeslami, R. university of tabriz - Department of Civil Engineering, تبريز, ايران
Abstract :
The Charged System Search (CSS) is combined to chaos to solve mathematical global optimization problems. The CSS is a recently developed meta-heuristic optimization technique inspired by the governing laws of physics and mechanics. The present study introduces chaos into the CSS in order to increase its global search mobility for a better global optimization. Nine chaos-based CSS (CCSS) methods are developed, and then for each variant, the performance of ten different chaotic maps is investigated to identify the most powerful variant. A comparison of these variants and the standard CSS demonstrates the superiority and suitability of the selected variants for the benchmark mathematical optimization problems.
Keywords :
Charged system search , chaos , optimization , chaos , based charged system search algorithm
Journal title :
International Journal of Optimization in Civil Engineering
Journal title :
International Journal of Optimization in Civil Engineering
