Default Reasoning from Conditional Knowledge Bases: Complexity and Tractable Cases

<p>Such rules may have exceptions, which can be handled in different ways. A number of entailment semantics for conditional knowledge bases have been proposed in the literature. However, while the semantic properties and interrelationships of these formalisms are quite well understood, about t...

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Bibliographic Details
Main Authors: Eiter, T, Lukasiewicz, T
Format: Journal article
Published: 2000