摘要
免疫遗传算法是基于免疫原理的改进遗传算法,它能克服遗传算法易早熟、搜索效率低、不能很好保持个体的多样性等缺点。本文将免疫遗传算法用于BP网络结构优化设计中,仿真实验结果表明,该方法有很好的效果。
As an improved genetic algorithm based on mechanism of biological immunity,immune genetic algorithm can avoid the problems of genetic algorithm on precocity,search efficiency and individual diversity.In the paper,immune genetic algorithm is used to optimize the construction of BP network.The results of simulation experiment shows that the algorithm has good effect.
出处
《广东广播电视大学学报》
2005年第1期28-31,35,共5页
Journal of Guangdong Radio & Television University
关键词
免疫遗传算法
BP网络
结构优化
immune genetic algorithm
BP network
structural optimization
