The Description Logic Handbook
The Description Logic Handbook
Island Reasoning for ALCHI Ontologies
Proceedings of the 2008 conference on Formal Ontology in Information Systems: Proceedings of the Fifth International Conference (FOIS 2008)
AAAI'05 Proceedings of the 20th national conference on Artificial intelligence - Volume 4
LUBM: A benchmark for OWL knowledge base systems
Web Semantics: Science, Services and Agents on the World Wide Web
On the scalability of description logic instance retrieval
KI'06 Proceedings of the 29th annual German conference on Artificial intelligence
Design of a scalable reasoning engine for distributed, real-time and embedded systems
KSEM'11 Proceedings of the 5th international conference on Knowledge Science, Engineering and Management
Scalable geo-thematic query answering
ISWC'12 Proceedings of the 11th international conference on The Semantic Web - Volume Part I
Making the most of your triple store: query answering in OWL 2 using an RL reasoner
Proceedings of the 22nd international conference on World Wide Web
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In this paper, we consider the problem of query answering over large multimedia ontologies. Traditional reasoning systems may have problems to deal with large amounts of expressive ontological data (terminological as well as assertional data) that usually must be kept in main memory. We propose to overcome this problem with a new so-called filter and refine paradigm for ontology-based query answering. The contribution of this paper is twofold: (1) For both steps, algorithms are presented. (2) We evaluate our approach on real world multimedia ontologies from the BOEMIE project.