| 交叉位置非等概率选取的遗传算法 |
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| 引用本文： | 章珂,刘贵忠.交叉位置非等概率选取的遗传算法[J].信息与控制,1997,26(1):53-60. |
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| 作者姓名： | 章珂 刘贵忠 |
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| 作者单位： | 西安交通大学电子与信息工程学院信息工程研究所 |
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| 摘 要： | 以遗传算法应用中普遍采用的二进制编码为前提，分析了交叉位置等概率选取交叉操作对遗传算法寻优的不利影响，并提出交叉位置非等概率选取的交叉操作方法，利用该交叉操作算子的遗传算法具有较好的收敛性能。
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| 关 键 词： | 遗传算法 交叉操作 最优化 收敛性 |
SELECTING CROSSOVER SITE WITH UNEQUAL PROBABILITY IN GENETIC ALGORITHMS |
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| ZHANG Ke,LIU Guizhong.SELECTING CROSSOVER SITE WITH UNEQUAL PROBABILITY IN GENETIC ALGORITHMS[J].Information and Control,1997,26(1):53-60. |
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| Authors: | ZHANG Ke LIU Guizhong |
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| Abstract: | Based on binary code,we study disadvantageous effect of selecting crossover site with equal probability,which is generally used in applications of genetic algorithms. Based on result of the analysis,a new crossover operator is proposed, whose crossover site being selected with unequal probability.The genetic algorithms with this new crossover operator have better convergence properties. |
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| Keywords: | genetic algorithms crossover operator global optimization |
| 本文献已被 CNKI 维普 等数据库收录！ |
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