Efficient Query Answering for OWL 2.

The QL profile of OWL 2 has been designed so that it is possible to use database technology for query answering via query rewriting. We present a comparison of our resolution based rewriting algorithm with the standard algorithm proposed by Calvanese et al., implementing both and conducting an empir...

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Bibliographic Details
Main Authors: Pérez-Urbina, H, Horrocks, I, Motik, B
Other Authors: Bernstein, A
Format: Journal article
Language:English
Published: Springer 2009