| 一种模糊聚类的快速算法 |
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| 引用本文： | 张峰,吴钦章,任国强.一种模糊聚类的快速算法[J].贵州大学学报(自然科学版),2009,26(3):57-59,63. |
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| 作者姓名： | 张峰 吴钦章 任国强 |
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| 作者单位： | 中科院,光电技术研究所,四川,成都,610209 |
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| 摘 要： | 现有模糊聚类算法存在运算量大，速度慢等特点，限制了模糊聚类的运用，在对模糊相似矩阵和模糊等价矩阵的性质研究后，提出了一种模糊聚类的快速算法，以减少运算量，提高运算速度。实验证明，新的算法运算量减少约一半，速度达到传统的模糊聚类算法的2．4倍左右。
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| 关 键 词： | 模糊聚类 模糊矩阵 性质 快速算法 |
A Fast Algorithm for Fuzzy Clustering Problem |
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| ZHANG Feng,WU Qin-zhang,REN Guo-qiang.A Fast Algorithm for Fuzzy Clustering Problem[J].Journal of Guizhou University(Natural Science),2009,26(3):57-59,63. |
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| Authors: | ZHANG Feng WU Qin-zhang REN Guo-qiang |
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| Institution: | The Institute of Optics and Electronics;the Chinese Academy of Sciences;Chengdu 610209;China |
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| Abstract: | The existing fuzzy clustering algorithm involves a huge amount of operations and a low computation speed.This paper presents a new fast algorithm for fuzzy clustering problem,based on the properties of fuzzy similarity relations and fuzzy equivalency relations.The fast algorithm has been validated,with the operation amount less than half and speed faster about 2.4 times than the traditional algorithm. |
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| Keywords: | fuzzy clustering fuzzy matrices property fast algorithm |
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