| Vague（值）集的相似度量及其在模式识别中的应用 |
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| 引用本文： | 石玉强,吴家培.Vague（值）集的相似度量及其在模式识别中的应用[J].仲恺农业技术学院学报,2008,21(2):30-35. |
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| 作者姓名： | 石玉强 吴家培 |
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| 作者单位： | 仲恺农业技术学院,计算机科学与工程学院,广东,广州510225 |
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| 基金项目： | 海南省教育厅高校科研项目 |
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| 摘 要： | 鉴于一些已知的Vague（值）集的相似度量和距离公式有缺陷，提出用分段函数来定义Vague（值）集的相似度量．给出了3个加权相似度量新公式并与现有的若干种Vague（值）集之间相似度量的模型进行了分析比较，应用实例表明所给公式有效．
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| 关 键 词： | Vague(值)集 相似度量 模式识别 |
Similarity measure between Vague (values)sets and their application to pattern recognition |
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| SHI Yu-qiang,WU Jia-pei.Similarity measure between Vague (values)sets and their application to pattern recognition[J].Journal of Zhongkai Agrotechnical College,2008,21(2):30-35. |
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| Authors: | SHI Yu-qiang WU Jia-pei |
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| Institution: | SHI Yu-qiang, WU Jia-pei (College of Computer Science and Engineering, Zhongkai University of Agriculture and Technology, Guangzhou 510225, China) |
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| Abstract: | To ovevcome the faults of some known similarity measures and distance formulas between Vague(values)sets,a definition of similarity measures between vague(values)sets was presented by piecewise function.Three weighed similarity measure formulas were given and analyzed to compare with several current model.The example showed that the formulas were effective. |
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| Keywords: | Vague(values)sets similarity measurement pattern recognition |
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