在研究已有的求解多目标函数优化问题的演化算法的基础上,提出了一个结合Rank排名和子空间搜索的新的以杂交为主的演化算法MOSSSEA(Multi Object Sub—Space Search Evolutionary Algorithm),将MOSSSEA应用到求解静态多目标函数优化问题中,一组测试函数的结果表明MOSSSEA表现出了优于同类算法的收敛性和多样性.
This paper presents a new evolutionary algorithm(MOSSSEA) for multi-objective function optimization problem. The algorithm adopted ranking and subspace searching to improve the convergence speed and diversity of the population. Some typical multi-objective function optimization test problems were used to evaluate the new algorithm and the results demonstrated by the algorithm is better than that of other similar algorithms.