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DL-LITER in the Light of Propositional Logic for Decentralized Data Management

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Proceedings of the Twenty-First International Joint Conference on Artificial Intelligence. Pages 2010-2014.

Abstract

This paper provides a decentralized data model and associated algorithms for peer data management systems (PDMS) based on the DL-liteR description logic. Our approach relies on reducing query reformulation and consistency checking for DL-liteR into reasoning in propositional logic. This enables a straightforward deployment of DL-liteR PDMSs on top of SomeWhere, a scalable propositional peer-to-peer inference system. We also show how to use the state-of-the-art Minicon algorithm for rewriting queries using views in DL-liteR in the centralized and decentralized cases.Nada Abdallah, Francois Goasdoue, Marie-Christine Rousset

Nada Abdallah, François Goasdoué, and Marie-Christine Rousset. 2009. DL-LITER in the Light of Propositional Logic for Decentralized Data Management. In Proceedings of the Twenty-First International Joint Conference on Artificial Intelligence, IJCAI-09. IJCAI, 2010–2014. https://ijcai.org/proceedings/2009/331
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