Abstract
Granular Computing (GrC) operates with granules (generalized subsets) of data as pieces of basic knowledge. Rough Set Theory (RST) is a leading special case of GrC approach. In this paper, we outline a roadmap that stepwise refines RST into GrC. A prime illustration is that GrC of symmetric binary relations is a complete topological RST on granular spaces, where the adjective complete means that the representation theory can fully reflect the structure theory.
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Lin, T.Y. (2006). A Roadmap from Rough Set Theory to Granular Computing. In: Wang, GY., Peters, J.F., Skowron, A., Yao, Y. (eds) Rough Sets and Knowledge Technology. RSKT 2006. Lecture Notes in Computer Science(), vol 4062. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11795131_6
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DOI: https://doi.org/10.1007/11795131_6
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