| 基于多层竞争的高效并行遗传算法 |
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| 引用本文： | 李碧,雍正正. 基于多层竞争的高效并行遗传算法[J]. 电子学报, 2002, 30(Z1): 2161-2162 |
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| 作者姓名： | 李碧 雍正正 |
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| 作者单位： | 深圳大学信息工程学院, 广东深圳, 518060 |
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| 摘 要： | 借鉴生态进化中普遍存在的竞争现象,本文提出了一种基于多层竞争的并行遗传算法(GAMLC,geneticalgorithm based On multi-level competition).仿真结果表明,该算法能较好地解决遗传算法中的早熟现象及收敛速度慢的问题,提高了搜索到全局最优解的概率.
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| 关 键 词： | 遗传算法 多种群 并行算法 竞争 |
| 文章编号： | 0372-2112(2002)12A-2161-02 |
| 收稿时间： | 2002-06-07 |
| 修稿时间： | 2002-06-07 |
A High-Efficient Parallel Genetic Algorithm Based on Multi-Level Competition |
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| LI Bi,YONG Zheng-zheng. A High-Efficient Parallel Genetic Algorithm Based on Multi-Level Competition[J]. Acta Electronica Sinica, 2002, 30(Z1): 2161-2162 |
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| Authors: | LI Bi YONG Zheng-zheng |
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| Affiliation: | Information Engineering Faculty of Shenzhen University, Shenzhen, Guangdong 518060, China |
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| Abstract: | Enlightened by the knowledge of prevalent competition in evolution, a new parallel genetic algorithm is proposed which is based on multi-level compelition(GAMLC) in this paper. Experimental results show the high efficiency of GAMLC in solving premature convergence and accelerating the convergence and promoting the probability to locate the optima. |
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| Keywords: | genetic algorithm multigcnup parallel algorithm competition |
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