Adaptive evolutionary strategy based on feedback and sharing mechanism
Weiguo Zhang · Jisuanji yingyong yanjiu · 2009
In order to improve the searching precision and the global searching ability of evolutionary strategy(ES),this paper proposed an adaptive evolutionary strategy based on the feedback and sharing mechanism(ESBFSM),in which the information of every generation's current optimal searching result and sharing degree was fed into the mutating formula.By this way,a part of individuals of the population in the later searching procedure kept higher probability of jumping out the local minimum.To compare the optimizing effect between traditional ES and the ESBFSM,the test based on three benchmarks were done.The test result demonstrates that the ESBFSM has higher global searching ability and precision than the traditional ES.