Representations of rough set approximation operators

机译：粗糙集近似运算符的表示

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This paper examines several equivalent representations of rough set approximation operators in finite universes. Each of them can be either constructed from a binary relation or characterized by certain axioms. Their relationships are examined.

机译：本文研究了有限宇宙中粗糙集近似运算符的几个等效表示。它们中的每一个可以由二进制关系构成或由某些公理表征。他们的关系被检查了。

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来源
《Asian Fuzzy Systems Symposium》|1996年||共6页
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Yao Y.Y.; Institute of Electric and Electronic Engineer;
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中图分类自动化技术、计算机技术;
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4. Representations of rough set approximation operators [C] . Yao Y.Y. Fuzzy Systems Symposium, 1996. 'Soft Computing in Intelligent Systems and Information Processing'., Proceedings of the 1996 Asian . 1996

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Representations of rough set approximation operators

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