The paper addresses the problem of constructing rough belief change functions. Contraction and revision postulates using the notion of rough consequence and rough consistency have been proposed in [2]. The base logic is a reasoning framework ℒ-R, that has a semantics of rough truth. We demonstrate here that functions satisfying the contraction postulates can be constructed through the method of partial meets [1]. As a result, a construction of rough revision functions is also obtained. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Banerjee, M., & Singh, P. (2005). Rough contraction through partial meets. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3776 LNCS, pp. 726–731). https://doi.org/10.1007/11590316_117
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