| 模糊形式概念分析的相似度计算方法研究 |
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| 引用本文： | 姜跃.模糊形式概念分析的相似度计算方法研究[J].云南民族大学学报(自然科学版),2011,20(3). |
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| 作者姓名： | 姜跃 |
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| 作者单位： | 云南财经大学高等职业技术学院,云南昆明,650221 |
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| 摘 要： | 形式概念分析是一类被广泛采用的聚类技术.现有基于形式概念分析的聚类方法无法处理模糊信息.研究了在已有的模糊概念分析方法基础上,对形式概念分析、模糊概念分析方法给出了严格的形式化定义,并利用模糊共轭圆,提出一种模糊形式概念分析的相似度计算方法.
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| 关 键 词： | 形式概念分析 模糊形式概念分析 模糊属性 |
The Research on Method of Calculating the Similarity Degree of Fuzzy Formal Concept Analysis |
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| JIANG Yue.The Research on Method of Calculating the Similarity Degree of Fuzzy Formal Concept Analysis[J].Journal of Yunnan Nationalities University:Natural Sciences Edition,2011,20(3). |
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| Authors: | JIANG Yue |
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| Institution: | JIANG Yue (Vocational and Technical College,Yunnan University of Finance and Economics,Kunming 650221,China) |
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| Abstract: | Formal concept analysis is a widely used class of clustering techniques.The existing clustering based on formal concept analysis methods can not deal with fuzzy information.In this paper,based on the fuzzy concept analysis,the formal concept analysis and fuzzy concept analysis are given the strict formal definition of the conjugate,a fuzzy formal concept analysis proposed similarity measure with using fuzzy circle. |
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| Keywords: | formal concept analysis fuzzy formal concept analysis fuzzy attribute |
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