Publications

Héctor Pérez-Urbina, Ian Horrocks, and Boris Motik, Practical Considerations for Query Answering for OWL 2, In Proc. of the OWL: Experiences and Directions Workshop (OWLED 2009), Chantilly, US, to appear.

Héctor Pérez-Urbina, Ian Horrocks, and Boris Motik, Efficient Query Answering for OWL 2, In Proc. of the Int. Semantic Web Conference (ISWC 2009), Chantilly, US, to appear.

Héctor Pérez-Urbina, Boris Motik and Ian Horrocks, A Comparison of Query Rewriting Techniques for DL-Lite, In Proc. of the Int. Workshop on Description Logics (DL 2009), Oxford, UK, July 2009.

Héctor Pérez-Urbina, Boris Motik and Ian Horrocks, Tractable Query Answering and Rewriting under Description Logic Constraints, Journal of Applied Logic, 2009, to appear.

Héctor Pérez-Urbina, Boris Motik and Ian Horrocks, Rewriting Conjunctive Queries under Description Logic Constraints, In Proc. of the Int. Workshop on Logics in Databases (LID 2008), Rome, Italy, May 2008.

Héctor Pérez-Urbina, Boris Motik and Ian Horrocks, Rewriting Conjunctive Queries over Description Logic Knowledge Bases, In Proc. of the Int. Workshop on Semantics in Data and Knowledge Bases (SDKB 2008), Nantes, France, March 2008.