du Plessis, Mathys C.; Engelbrecht, Andries P. - In: European Journal of Operational Research 218 (2012) 1, pp. 7-20
This paper proposes two adaptations to DynDE, a differential evolution-based algorithm for solving dynamic optimization problems. The first adapted algorithm, Competitive Population Evaluation (CPE), is a multi-population DE algorithm aimed at locating optima faster in the dynamic environment....