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Modal nonmonotonic logics [PDF]

open access: yesJournal of the ACM, 1993
Many nonmonotonic formalism, including default logic, logic programming with stable models, and autoepistemic logic, can be represented faithfully by means of modal nonmonotonic logics in the family proposed by McDermott and Doyle. In this paper properties of logics in this family are thoroughly investigated.
Marek, V. Wiktor   +2 more
exaly   +5 more sources

Ground Nonmonotonic Modal Logics [PDF]

open access: yesJournal of Logic and Computation, 1997
The authors develop a theory of ground logics which are nonmonotonic formalisms in the spirit of the McDermott--Doyle nonmonotonic modal logics. The ground logics are intended to formalise reasoning of rational agents who are allowed to make nonmonotonic assumptions only on information concerning the real world and expressed by nonmodal formulas ...
DONINI F. M.   +2 more
openaire   +4 more sources

The Logic of Hebbian Learning

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2022
We present the logic of Hebbian learning, a dynamic logicwhose semantics1 are expressed in terms of a layered neuralnetwork learning via Hebb’s associative learning rule.
Caleb Kisby, Saúl Blanco, Lawrence Moss
doaj   +1 more source

Sequent-Type Calculi for Three-Valued and Disjunctive Default Logic

open access: yesAxioms, 2020
Default logic is one of the basic formalisms for nonmonotonic reasoning, a well-established area from logic-based artificial intelligence dealing with the representation of rational conclusions, which are characterised by the feature that the inference ...
Sopo Pkhakadze, Hans Tompits
doaj   +1 more source

Ancestor Worship in The Logic of Games. How foundational were Aristotle's contributions?

open access: yesThe Baltic International Yearbook of Cognition, Logic and Communication, 2013
Notwithstanding their technical virtuosity and growing presence in mainstream thinking, game theoretic logics have attracted a sceptical question: "Granted that logic can be done game theoretically, but what would justify the idea that this is the ...
John Woods
doaj   +1 more source

Whither Consequence?

open access: yesInformal Logic, 2011
There are passages in Fallacies suggesting a skeptical attitude to the very idea of inductive arguments, hence to the existence of inductive fallacies.
John Woods
doaj   +1 more source

A Description Logic of Typicality for Conceptual Combination [PDF]

open access: yes, 2018
We propose a nonmonotonic Description Logic of typicality able to account for the phenomenon of combining prototypical concepts, an open problem in the fields of AI and cognitive modelling.
A Lieto   +12 more
core   +1 more source

Embedding Non-Ground Logic Programs into Autoepistemic Logic for Knowledge Base Combination [PDF]

open access: yes, 2010
In the context of the Semantic Web, several approaches to the combination of ontologies, given in terms of theories of classical first-order logic and rule bases, have been proposed.
Axel Polleres   +4 more
core   +2 more sources

Reactive preferential structures and nonmonotonic consequence [PDF]

open access: yes, 2008
We introduce information bearing systems (IBRS) as an abstraction of many logical systems. We define a general semantics for IBRS, and show that IBRS generalize in a natural way preferential semantics and solve open representation ...
Gabbay, Dov, Schlechta, Karl
core   +4 more sources

Proof Complexity of Propositional Default Logic [PDF]

open access: yes, 2010
Default logic is one of the most popular and successful formalisms for non-monotonic reasoning. In 2002, Bonatti and Olivetti introduced several sequent calculi for credulous and skeptical reasoning in propositional default logic.
Beyersdorff, O   +4 more
core   +3 more sources

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