Dynamic preference logic meets iterated belief change: Representation results and postulates characterization

M Souza, R Vieira, Á Moreira - Theoretical Computer Science, 2021 - Elsevier
AGM's belief revision is one of the main paradigms in the study of belief change operations.
Recently, several logics for belief and information change have been proposed in the …

[PDF][PDF] A Modal Logic of Defeasible Reasoning

H Dong, YN Wáng - Logics for New-Generation AI, 2021 - collegepublications.co.uk
We propose a default modal logic for defeasible reasoning by modeling defaults using the
notions of consistency and preference. A default sentence “from ϕ, presuming the …

Repairing classical ontologies using defeasible reasoning techniques

S Coetzer - 2021 - scholar.sun.ac.za
Abstract ENGLISH SUMMARY: Ontologies provide knowledge engineers with the ability to
represent and encode knowledge in a formal language so that it can be reasoned over by a …