Abstract
Given a covering of a universe, we study how time evolution of the covering influences rough approximations and covering reduction. The definition of time evolution considers two cases: new objects are added to the system or the granules are changed.
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Ciucci, D. (2010). Temporal Dynamics in Rough Sets Based on Coverings. In: Yu, J., Greco, S., Lingras, P., Wang, G., Skowron, A. (eds) Rough Set and Knowledge Technology. RSKT 2010. Lecture Notes in Computer Science(), vol 6401. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16248-0_22
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DOI: https://doi.org/10.1007/978-3-642-16248-0_22
Publisher Name: Springer, Berlin, Heidelberg
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