26 citations · 30 across the 5 of their papers we have counts for
5 papers
Updating belief functions over Belnap--Dunn logic
Sabine Frittella, Ondrej Majer, Sajad Nazari
Belief and plausibility are weaker measures of uncertainty than that of probability. They are motivated by the situations when full probabilistic information is not available. Howe…
Reasoning with belief functions over Belnap--Dunn logic
Marta Bílková, Sabine Frittella, Daniil Kozhemiachenko +2
We design an expansion of Belnap--Dunn logic with belief and plausibility functions that allow non-trivial reasoning with inconsistent and incomplete probabilistic information. We…
How to reason with inconsistent probabilistic information?
Marta Bílková, Sabine Frittella, Ondrej Majer +1
A recent line of research has developed around logics of belief based on evidence. The approach of Bílková et al understands belief as based on information confirmed by a reliable…
Rough concepts
Willem Conradie, Sabine Frittella, Krishna Manoorkar +4
The present paper proposes a novel way to unify Rough Set Theory and Formal Concept Analysis. Our method stems from results and insights developed in the algebraic theory of modal…
An extension of z-ideals and z^0-ideals
A. R. Aliabad, M. Badie, S. Nazari
Let be a commutative ring, and , for every . An ideal is said to be an -ideal w…