| 求解连续空间优化问题的扩展粒子蚁群算法 |
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| 引用本文： | 李士勇,王青. 求解连续空间优化问题的扩展粒子蚁群算法[J]. 测试技术学报, 2009, 23(4): 319-325 |
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| 作者姓名： | 李士勇 王青 |
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| 作者单位： | 哈尔滨工业大学,航天学院,黑龙江,哈尔滨,150001;哈尔滨工业大学,航天学院,黑龙江,哈尔滨,150001 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 扩展蚁群算法是蚁群算法创始人Dorigo提出的一种用于求解连续空间优化问题的最新蚁群算法,但该算法的收敛速度参数和局部搜索参数取值缺乏理论指导,因此其性能受算法参数影响较大.本文提出一种求解连续空间优化的扩展粒子蚁群算法,将粒子群算法嵌入到扩展蚁群算法中用于在线优化扩展蚁群算法参数,减少了参数人为调整的盲目性.从而改善扩展蚁群算法的寻径行为.通过将本文提出的算法与遗传算法、克隆选择算法、蚁群算法、扩展蚁群算法对5种典型测试函数优化的结果对比表明,本文算法在搜索速度和全局搜索能力方面均优于其它算法.
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| 关 键 词： | 扩展蚁群算法 粒子群优化 连续空间优化 连续概率密度函数 |
Extensive Particle Swarm Ant Colony Algorithm for Continuous Space Optimization |
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| LI Shiyong,WANG Qing. Extensive Particle Swarm Ant Colony Algorithm for Continuous Space Optimization[J]. Journal of Test and Measurement Techol, 2009, 23(4): 319-325 |
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| Authors: | LI Shiyong WANG Qing |
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| Affiliation: | School of Astronautics;Harbin Institute of Technology;Harbin 150001;China |
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| Abstract: | The extensive ant colony algorithm proposed by Dorigo,the founder of ant colony algorithm,is the latest ant colony algorithm for solving a continuous space optimization problem.However,due to theoretical guidance lack for the selection of convergence rate and local search parameter,the algorithm performance is influenced by its parameters.This paper proposes an extensive particle swarm ant colony algorithm for solving a continuous space optimization.The particle swarm optimization is embedded into the exten... |
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| Keywords: | extensive ant colony algorithm particle swarm optimization continuous space optimization continuous probability density function |
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