Article ID Journal Published Year Pages File Type
1712876 Journal of Systems Engineering and Electronics 2008 7 Pages PDF
Abstract
Singular rough sets (S-rough sets) have three classes of forms: one-directional S-rough sets, dual of one-directional S-rough sets, and two-directional S-rough sets. Dynamic, hereditary, mnemonic, and hiding properties are the basic characteristics of S-rough sets. By using the S-rough sets, the concepts of f-hiding knowledge, F -hiding knowledge, hiding degree, and hiding dependence degree are given. Then, both the hiding theorem and the hiding dependence theorem of hiding knowledge are proposed. Finally, an application of hiding knowledge is discussed.
Keywords
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Physical Sciences and Engineering Engineering Control and Systems Engineering
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