A general datalog-based framework for tractable query answering over ontologies

Andrea Calì, Georg Gottlob, Thomas Lukasiewicz. A general datalog-based framework for tractable query answering over ontologies. In Jan Paredaens, Jianwen Su, editors, Proceedings of the Twenty-Eigth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2009, June 19 - July 1, 2009, Providence, Rhode Island, USA. pages 77-86, ACM, 2009. [doi]

Authors

Andrea Calì

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Georg Gottlob

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Thomas Lukasiewicz

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