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» A Logical Semantics for Nonmonotonic Sorts
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IJCAI
2003
13 years 10 months ago
Weak Conditional Logics of Normality
A default conditional α → β has most often been informally interpreted as a defeasible version of a classical conditional, usually the material conditional. That is, the intui...
James P. Delgrande
DLOG
2007
13 years 11 months ago
Description Logic vs. Order-Sorted Feature Logic
We compare and contrast Description Logic (DL) and Order-Sorted Feature (OSF) Logic from the perspective of using them for expressing and reasoning with knowledge structures of the...
Hassan Aït-Kaci
TYPES
2007
Springer
14 years 2 months ago
Dependently Sorted Logic
Abstract. We propose syntax and semantics for systems of intuitionistic and classical first order dependently sorted logic, with and withlity, retaining type dependency, but other...
João Filipe Belo
MICAI
2000
Springer
14 years 5 days ago
Knowledge Representation Using High-Level Non-monotonic Reasoning
We introduce the new paradigm of High-Level Non-Monotonic reasoning (HLNM). This paradigm is the consolidation of our recent results on disjunctions, sets, explicit and implicit ne...
Mauricio Osorio, Juan Carlos Nieves, Fernando Zaca...
IJCAI
1989
13 years 9 months ago
Measure-Free Conditioning, Probability and Non-Monotonic Reasoning
Recent results in the foundations of probability theory indicate that a conditional probability can be viewed as a probability attached to a mathematical entity called a measure-f...
Didier Dubois, Henri Prade