文件名称:datareductionwithroughsets
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属性约简的matlab代码：实现了基于信息熵、模糊信息熵；这些算法可以同时处理离散变量和数值变量，无须离散化。
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压缩包 : 17869337datareductionwithroughsets.rar 列表 demo.m fs_entropy.asv fs_entropy.m fs_neighbor.asv fs_neighbor.m kersim.m kersim_crisp.m wine.mat fs_con_N.m 基于邻域粒化和粗糙逼近的数值属性约简.pdf Consistency based attribute reduction(PAKDD2007).pdf Entropies of Fuzzy Indiscernibility Relation and its operations.pdf Fuzzy Probabilistic Approximation Spaces and Their Information Measures.pdf Information-preserving hybrid data reduction based on fuzzy-rough techniques.pdf neighborhood classifiers.pdf uncertainty measures for fuzzy relations and their applications.pdf PR2877.pdf entropy_interval.m entropy.m