| 基于精英迁移的主从式双种群动态遗传算法 |
| |
| 引用本文： | 申鼎才.基于精英迁移的主从式双种群动态遗传算法[J].孝感师专学报,2013(6):43-47. |
| |
| 作者姓名： | 申鼎才 |
| |
| 作者单位： | 湖北工程学院计算机与信息科学学院,湖北孝感432000 |
| |
| 摘 要： | 针对0-1编码的动态优化问题,提出了一种基于精英迁移的主从式双种群动态遗传算法.主种群采用记忆机制,把从种群获得的最优个体替换主种群中较差的个体,同时参与到与记忆个体的演化操作.通过一组动态优化函数进行实验,仿真结果表明,本文提出的算法在各变化周期和变化强度下均能很好的跟踪环境的动态变化.
|
| 关 键 词： | 精英迁移 遗传算法 动态优化 |
Master-Slave Dual-Population Dynamic Genetic Algorithm Based on Elite Migration |
| |
| Shen Dingcai.Master-Slave Dual-Population Dynamic Genetic Algorithm Based on Elite Migration[J].Journal of Xiaogan University,2013(6):43-47. |
| |
| Authors: | Shen Dingcai |
| |
| Institution: | Shen Dingcai(School of Computer and Information Science, Hubei Engineering University, Xiaogan, Hubei 432000, China) |
| |
| Abstract: | A Master-slave dual-population dynamic genetic algorithm based on the elite migration is proposed for the dynamic optimization problems of 0-1 encoding. Memory strategy is adopted in the master population, in which the worst individual in the master population is replaced by the best indi- vidual found by the slave-population and the elite participates into the evolution of the memory indi- vidual. Simulation results on a set of dynamic benchmark functions verifies that the proposed algo- rithm is capable of tracking the dynamic environment in various change cycle and intensity. |
| |
| Keywords: | elite migration genetic algorithm dynamic optimization |
| 本文献已被 维普 等数据库收录！ |
