直觉模糊信息系统中的粗糙隶属度度量

2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD) Pub Date : 2017-07-29 DOI:10.1109/FSKD.2017.8392942

Binbin Sang, Weihua Xu

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引用次数: 1

摘要

模糊关系是经典二元关系的推广。在直觉模糊信息系统的基础上，定义了一个模糊等价关系。因此，在直觉模糊信息系统中建立了模糊逼近空间。通过模糊等价关系定义粗糙隶属度度量。此外，还证明了隶属度粗糙度的几个重要性质。在此基础上，提出了一个直观模糊信息系统的实例。

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Rough membership measure in intuitionistic fuzzy information system

Fuzzy relation is the generalization of the classical binary relation. Based on intuitionistic fuzzy information system, a fuzzy equivalence relation is defined in this paper. Thus, fuzzy approximation space is established in intuitionistic fuzzy information system. And rough membership measure is defined by fuzzy equivalence relation. In addition, a few significant properties of the degree of the roughness of membership are proved., after that an demonstrative case is proposed in intuitionistic fuzzy information system.

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2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD)

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