| n值标准序列逻辑系统中的近似推理理论 |
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| 引用本文： | 李骏,夏亚峰,兰倩.n值标准序列逻辑系统中的近似推理理论[J].兰州理工大学学报,2006,32(2):135-138. |
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| 作者姓名： | 李骏 夏亚峰 兰倩 |
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| 作者单位： | 兰州理工大学,理学院,甘肃,兰州,730050;兰州理工大学,土木工程学院,甘肃,兰州,730050 |
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| 摘 要： | 在n值标准序列逻辑系统中引入公式的真度概念,利用真度定义了公式间的相似度和伪距离并证明了真度推理规则,同时给出一种推理误差的定义,这就为进一步在n值标准序列逻辑系统中展开近似推理奠定了基础.
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| 关 键 词： | 真度 相似度 伪距离 误差 |
| 文章编号： | 1673-5196（2006）02-0135-04 |
| 收稿时间： | 2005-07-22 |
| 修稿时间： | 2005年7月22日 |
Theory of approximate reasoning in n-valued standard serial logic system |
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| LI Jun,XIA Ya-feng,LAN Qian.Theory of approximate reasoning in n-valued standard serial logic system[J].Journal of Lanzhou University of Technology,2006,32(2):135-138. |
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| Authors: | LI Jun XIA Ya-feng LAN Qian |
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| Abstract: | A conception of formula truth degree in n-valued standard serial logic system was given.The similarity degree and pseudo-distance between formulas was also defined.Further,inferential rules of truth degree was proved and a definition for reasoning error was provided,paving the way for further study of approximate reasoning. |
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| Keywords: | truth degree similarity degree pseudo-distance error |
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