Author:Booth, R; Meyer, TDate:Jul 2012In this paper the authors present a brief overview of belief change, a research area concerned with the question of how a rational agent ought to change its mind in the face of new, possibly conflicting, information. The authors limit themselves ...Read more
Author:Booth, R; Meyer, T; Varzinczak, IDate:Aug 2013We introduce Propositional Typicality Logic (PTL), a logic for reasoning about typicality. We do so by enriching classical propositional logic with a typicality operator of which the intuition is to capture the most typical (or normal) ...Read more