The covering generalized rough sets are an improvement of traditional rough set model to deal with more complex practical problems which the traditional one cannot handle. A variable precision extension of a covering generalized rough set model is proposed in this paper. Some properties are investigated. © 2011 Springer-Verlag.
CITATION STYLE
Zheng, X., & Dai, J. H. (2011). A variable precision covering generalized rough set model. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6954 LNAI, pp. 120–125). https://doi.org/10.1007/978-3-642-24425-4_18
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