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中文摘要：
在经典覆盖近似空间中定义了论域上任意元素x的最小子覆盖,基于任意元素的最小子覆盖给出了覆盖粗糙集上、下近似新的描述,进而给出了已有覆盖概率粗糙集模型在最小子覆盖意义下的描述。同时,以覆盖概率粗糙集的粗糙隶属函数为基础,应用经典模糊集熵的概念讨论了覆盖概率粗糙集模糊性的度量。
英文摘要：
The minimal subcovering of any element x in the universe is defined by the minimal description of x in the classical covering approximation space.Then,a new description of the covering probability rough sets model which is proposed by other authors is given based on the minimal subcovering of any element x in the universe.Furthermore,based on the rough membership function of the covering probability rough sets,the method of the fuzziness measure for covering probability rough sets is given by the classical fuzzy entropy.
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同项目期刊论文
The further investigation of covering-based rough sets: Uncertainty characterization, similarity mea
Global existence and uniqueness of solutions for fuzzy differential equations under dissipative-type
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