Chaotic differential evolution algorithm for resource constrained project scheduling problem Online publication date: Mon, 30-Jun-2014
by Weiming Chen; Xiaoyang Ni
International Journal of Computing Science and Mathematics (IJCSM), Vol. 5, No. 1, 2014
Abstract: In this paper, a new optimisation method based on chaotic differential evolution (CDE) algorithm for solving resource-constraint project scheduling problem (RCPSP) is proposed. By using improved logistic chaotic map and penalty function, the objective function can be solved more perfectly. Project scheduling problem library (PSPLIB) has been taken into account so as to test the effect of novel hybrid method. Simulation results and comparisons show that the chaotic differential evolution algorithm is competitive and stable in performance with other optimisation approaches presented in literatures.
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