| 基于自然数编码的模式理论研究 |
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| 引用本文： | 李军,谢秉磊,郭耀煌.基于自然数编码的模式理论研究[J].西南交通大学学报,2000,35(1):77-80. |
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| 作者姓名： | 李军 谢秉磊 郭耀煌 |
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| 作者单位： | 西南交通大学经济管理学院,四川,成都,610031 |
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| 摘 要： | 在分析基于二进制编码的遗传算法基础上，对基于自然数编码的遗传算法作了初步的探讨。论文定义了基于自然数编码的模式和模式的阶，并推导出了相应的模式理论，从而得出了该理论与基于二进制编码的模式理论相类似的结论，对于解释基于自然数编码的遗传算法的收敛性具有一定的意义。
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| 关 键 词： | 遗传算法 模式理论 自然数编码 收敛 二进制编码 |
Schema Theory on Natural Number Coding |
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| LI Jun,XIE Bing-lei,GUO Yao-huang.Schema Theory on Natural Number Coding[J].Journal of Southwest Jiaotong University,2000,35(1):77-80. |
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| Authors: | LI Jun XIE Bing-lei GUO Yao-huang |
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| Abstract: | In this paper, based on the analysis of the genetic algorithm on binary coding, a preliminary discussion is made on the genetic algorithm of natural number coding. The schema and the order of schema which are based on natural number coding are discussed, and the corresponding schema theory is derived. It is concluded that the derived theory is analogous to the schema theory with binary coding. The conclusion is helpful in explaining the convergence of the genetic algorithm with natural number coding. |
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| Keywords: | coding convergence genetic algorithm schema theory natural number coding |
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