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2007 International Conference on Multimedia and Ubiquitous Engineering (MUE'07)
The Approximation Operators Within Formal Contexts
Seoul, Korea
April 26-April 28
ISBN: 0-7695-2777-9
Ming-Wen Shao, Jiangxi University of Finance & Economics, Nanchang, China
In this paper, based on concept lattices and dual concept lattices, we introduced a pair of rough set approximation operators within formal contexts. The proposed approximations operators don?t require the equivalence relation any more. The properties of the proposed approximation operators are discussed in details.
Citation:
Ming-Wen Shao, "The Approximation Operators Within Formal Contexts," mue, pp.1016-1020, 2007 International Conference on Multimedia and Ubiquitous Engineering (MUE'07), 2007
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