摘要
针对有效序值排序高维多目标优化算法的不足,文中提出一种基于改进的有效序值的高维多目标优化算法。该算法提出多边形杂交算子,用以提高种群的多样性,同时,文中还提出基于ε-占优的有效序值排序方法,从而增加收敛压力,提高收敛速度。通过标准测试函数实验验证了所提算法的有效性。
To overcome the shortcomings of the efficient ranking of many-objective optimization algorithm,an improved efficient ranking of many-objective optimization algorithm is proposed..A new recombination operat-or called polygon recombination operator is proposed by the algorithm in order to improve the diversity of the po-pulation,and aε-dominance-based efficient ranking method is proposed in order to increase the convergence pres-sure and speed.Finally,the effectiveness of the algorithm is verified by the standard test functions.
作者
胥宁
魏静萱
赵龙
XU Ning;WEI Jingxuan;ZHAO Long(School of Computer Science and Technology,Xidian University,Xi'an 710071,China)
出处
《电子科技》
2018年第2期29-31,43,共4页
Electronic Science and Technology
基金
国家自然科学基金(61203372)
关键词
高维多目标优化
有效序值
ε-占优
smany-objective optimization
effective ranking
ε-dominance
