在广义模糊粗糙集模型的基础上,讨论了其中定义的包含度和相似度的关系,给出并证明了包含度和相似度关系的一些性质定理,为粗糙集理论的研究和应用奠定了一定的理论基础.
Based on the generalized fuzzy rough set model,we discuss the relationship between its defined inclusion degree and similarity,give and prove some theorems of properties on the relationship between inclusion degree and similarity,which provides the theoretical basis for the rough set theory and its application.