Research on rough set theory and applications in China
Transactions on rough sets VIII
The incremental method for fast computing the rough fuzzy approximations
Data & Knowledge Engineering
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According to the practical situations any possible information cannot be lost in the process of information communication and the communicated concept is a fuzzy set, we propose a fuzzy rough communication model using rough fuzzy sets. We investigate its properties, and obtain the conditions which cause fuzzy information to remain invariable or cause fuzzy information to be gained. Basing on the properties, we give a method to improve accuracy of fuzzy rough communication. In the end, we give an application.