正余混沌双弦鲸鱼优化算法

被引:88
作者
刘竹松
李生
机构
[1] 广东工业大学计算机学院
基金
广州市科技计划项目;
关键词
鲸鱼优化算法; 正余双弦机制; 混沌算子; 元启发式算法;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
140502 [人工智能];
摘要
针对基本鲸鱼优化(WOA)算法容易陷入局部最优解和收敛速度慢的缺点,提出一种正余混沌双弦鲸鱼优化(CSCWOA)算法。为鲸鱼的觅食加入信息交流强化机制,并在捕食引入正余混沌双弦机制,通过正弦全局搜索减少寻优盲点,余弦局部开发加快收敛速度,以及混沌算子增强跳出局部最优的能力,个体信息在种群中双弦混沌交叉快速传播。通过仿真对比实验,证明了该算法具有较好的收敛速度、求解精度和稳定性。
引用
收藏
页码:159 / 163+212 +212
页数:6
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