24 citations · 32 across the 3 of their papers we have counts for
4 papers
A General Modifier-based Framework for Inconsistency-Tolerant Query Answering
Jean Francois Baget, Salem Benferhat, Zied Bouraoui +5
We propose a general framework for inconsistency-tolerant query answering within existential rule setting. This framework unifies the main semantics proposed by the state of art an…
Belief merging within fragments of propositional logic
Nadia Creignou, Odile Papini, Stefan Rümmele +1
Recently, belief change within the framework of fragments of propositional logic has gained increasing attention. Previous works focused on belief contraction and belief revision o…
A possibilistic handling of partially ordered information
Salem Benferhat, Sylvain Lagrue, Odile Papini
In a standard possibilistic logic, prioritized information are encoded by means of weighted knowledge base. This paper proposes an extension of possibilistic logic for dealing with…
Revising Partially Ordered Beliefs
Salem Benferhat, Sylvain Lagrue, Odile Papini
This paper deals with the revision of partially ordered beliefs. It proposes a semantic representation of epistemic states by partial pre-orders on interpretations and a syntactic…