110 citations · 114 across the 4 of their papers we have counts for
4 papers
Plausible Reasoning and First-Order Plausible Logic
David Billington
Defeasible statements are statements that are likely, or probable, or usually true, but may occasionally be false. Plausible reasoning makes conclusions from statements that are ei…
Principles and Examples of Plausible Reasoning and Propositional Plausible Logic
David Billington
Plausible reasoning concerns situations whose inherent lack of precision is not quantified; that is, there are no degrees or levels of precision, and hence no use of numbers like p…
Representation results for defeasible logic
G. Antoniou, D. Billington, G. Governatori +1
The importance of transformations and normal forms in logic programming, and generally in computer science, is well documented. This paper investigates transformations and normal f…
A flexible framework for defeasible logics
G. Antoniou, D. Billigton, G. Governatori +1
Logics for knowledge representation suffer from over-specialization: while each logic may provide an ideal representation formalism for some problems, it is less than optimal for o…