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arXiv · 1304.2381

Nonmonotonic Reasoning via Possibility Theory

Ronald R. Yager
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Abstract

We introduce the operation of possibility qualification and show how. this modal-like operator can be used to represent "typical" or default knowledge in a theory of nonmonotonic reasoning. We investigate the representational power of this approach by looking at a number of prototypical problems from the nonmonotonic reasoning literature. In particular we look at the so called Yale shooting problem and its relation to priority in default reasoning.

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Ronald R. Yager. 2013-03-27. Nonmonotonic Reasoning via Possibility Theory. https://arxiv.org/abs/1304.2381

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