9 papers
Reasoning About Probabilities, Actions, and Knowledge in Fuzzy Modal Logic
Daniil Kozhemiachenko, Igor Sedlár
We explore a fuzzy modal logic that can formalise probabilistic reasoning about actions and knowledge. In particular, we deal with contexts involving statements about events expres…
Probabilistic Abduction in a Fuzzy Logic Framework
Tommaso Flaminio, Katsumi Inoue, Daniil Kozhemiachenko
We study the problem of explaining observations about the probabilities of events, such as "it rains of the time", "rain and snow are equally likely", etc. We explain these…
Complexity of Åukasiewicz Modal Probabilistic Logics
Daniil Kozhemiachenko, Igor Sedlár
Modal probabilistic logics provide a framework for reasoning about probability in modal contexts, involving notions such as knowledge, belief, time, and action. In this paper, we s…
Modal Logic for Reasoning About Uncertainty and Confusion
Marta BÃlková, Thomas M. Ferguson, Daniil Kozhemiachenko
We consider a modal logic that can formalise statements about uncertainty and beliefs such as `I think that my wallet is in the drawer rather than elsewhere' or `I am confused whet…
Tableaux for epistemic Gödel logic
Marta BÃlková, Thomas Ferguson, Daniil Kozhemiachenko
We propose a multi-agent epistemic logic capturing reasoning with degrees of plausibility that agents can assign to a given statement, with interpreted as "entirely plausible f…
Paraconsistent Constructive Modal Logic
Han Gao, Daniil Kozhemiachenko, Nicola Olivetti
We present a family of paraconsistent counterparts of the constructive modal logic CK. These logics aim to formalise reasoning about contradictory but non-trivial propositional att…