Jan Zemánek, Simon Schenk. Optimizing SPARQL Queries over Disparate RDF Data Sources through Distributed Semi-Joins. In Christian Bizer, Anupam Joshi, editors, Proceedings of the Poster and Demonstration Session at the 7th International Semantic Web Conference (ISWC2008), Karlsruhe, Germany, October 28, 2008. Volume 401 of CEUR Workshop Proceedings, CEUR-WS.org, 2008. [doi]
Abstract is missing.