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种群自适应调整的克隆多峰函数优化
引用本文:裴 芳,张 洁,唐 俊. 种群自适应调整的克隆多峰函数优化[J]. 计算机工程与应用, 2013, 49(11): 50-53
作者姓名:裴 芳  张 洁  唐 俊
作者单位:1.湖南机电职业技术学院 信息工程系,长沙 4101512.华中科技大学 计算机科学系,武汉 4300743.同济大学 软件学院,上海 230021
摘    要:为了尽可能求得多峰函数的最优解,提出了一种种群规模自适应调整的克隆算法。实现了种群规模根据进化过程自适应的变化,平衡了种群规模对算法效率的影响。此外,结合多峰函数优化的特点,为了增强算法搜索最优解的能力,采用Larmack学习策略作为局部搜索机制。实验结果表明,该算法求解效果较好。

关 键 词:克隆优化  多峰函数  种群规模  局部搜索  

Multi-model function optimization based on clonal optimization with self-adaptive population size
PEI Fang,ZHANG Jie,TANG Jun. Multi-model function optimization based on clonal optimization with self-adaptive population size[J]. Computer Engineering and Applications, 2013, 49(11): 50-53
Authors:PEI Fang  ZHANG Jie  TANG Jun
Affiliation:1.Department of Information Engineering, Hunan Mechanical & Electrical Polytechnic, Changsha 410151, China2.Department of Computer Science, Huazhong University of Science and Technology, Wuhan 430074, China3.School of Software, Tongji University, Shanghai 230021, China
Abstract:In order to get the best solutions of the multi-model function, an immune clonal algorithm with self-adaptive population size is proposed. The self-adaptive population size changes with the evolutionary process are achieved to balance the impact of population size on the efficiency of the algorithm. In addition, in terms of multi-modal function optimization characteristics, Larmark learning is used as a local search strategy to enhance the search ability for the optimal solution. The experimental results show that the algorithm has better performances.
Keywords:clone optimization  multi-model function  population size  local search  
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