A Non Monotonic Reasoning framework for Goal-Oriented Knowledge Adaptation

In Paglieri (ed.), Proceedings of AISC 2019. Rome: Università degli Studi di Roma Tre. pp. 12-14 (2019)
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Abstract
In this paper we present a framework for the dynamic and automatic generation of novel knowledge obtained through a process of commonsense reasoning based on typicality-based concept combination. We exploit a recently introduced extension of a Description Logic of typicality able to combine prototypical descriptions of concepts in order to generate new prototypical concepts and deal with problem like the PET FISH (Osherson and Smith, 1981; Lieto & Pozzato, 2019). Intuitively, in the context of our application of this logic, the overall pipeline of our system works as follows: given a goal expressed as a set of properties, if the knowledge base does not contain a concept able to fulfill all these properties, then our system looks for two concepts to recombine in order to extend the original knowledge based satisfy the goal.
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Archival date: 2019-09-21
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