Aperture is a Java framework for extracting and querying full-text content and metadata from various information systems (e.g. file systems, web sites, mail boxes) and the file formats (e.g. documents, images) occurring in these systems.
DERI researchers have developed a new high-speed RDF search engine capable of answering search queries with more than seven billion RDF statements in mere fractions of a second.
S. Bechhofer, R. Volz, и P. Lord. Proc. of the First International Semantic Web Conference 2003 (ISWC 2003), October 21-23, 2003, Sanibel Island, Florida, стр. 659-675. (2003)
P. Heim, S. Hellmann, J. Lehmann, S. Lohmann, и T. Stegemann. Proceedings of the 3rd International Conference on Semantic and Media Technologies (SAMT), том 5887 из Lecture Notes in Computer Science, стр. 182-187. Springer, (2009)
P. Liu, J. Curson, и P. Dew. International Conference of Advanced Information Systems Engineering (CAiSE), том 2348 из Lecture Notes in Computer Science, стр. 100-116. Springer, (2002)