|
计算机应用研究 2010
Improved multi-objective evolutionary algorithm based on objective-space-divided
|
Abstract:
Combining the shortcoming of multi-objective evolutionary algorithm based on the idea of objective space dividing with high calculation complexicity,this paper proposed an improved new algorithm(OSD-MOEA) which processed following characters:transforming the dominance relationship among individuals' Pareto to the rank relationship of sum index of interval in dividing space;simple and efficient environmental choosing method based on index ranking;an individual crowding algorithm which rapidly choosing the ne...