Egor V. Kostylev, Juan L. Reutter. Answering Counting Aggregate Queries over Ontologies of the DL-Lite Family. In Marie desJardins, Michael L. Littman, editors, Proceedings of the Twenty-Seventh AAAI Conference on Artificial Intelligence, July 14-18, 2012, Bellevue, Washington, USA. pages 534-540, AAAI Press, 2013. [doi]
Abstract is missing.