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Annals of Computer Science and Information Systems, Volume 12

Position Papers of the 2017 Federated Conference on Computer Science and Information Systems

Rough Sets for Trees of Executions

DOI: http://dx.doi.org/10.15439/2017F548

Citation: Position Papers of the 2017 Federated Conference on Computer Science and Information Systems, M. Ganzha, L. Maciaszek, M. Paprzycki (eds). ACSIS, Vol. 12, pages 3336 ()

Full text

Abstract. In the paper, we propose to use rough sets to express some properties (reachability of states) of systems whose underlying models of behaviour are trees of executions. By analogy with the modal operators of branching time temporal logics, we define positive, boundary and negative regions of anticipations of distinguished states (states of interest) in the modelled systems. Instead of a temporal logic approach, we propose to use a set theoretic approach.

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