41 citations · 46 across the 2 of their papers we have counts for
3 papers
The Odyssey Approach for Optimizing Federated SPARQL Queries
Gabriela Montoya, Hala Skaf-Molli, Katja Hose
Answering queries over a federation of SPARQL endpoints requires combining data from more than one data source. Optimizing queries in such scenarios is particularly challenging not…
Partout: A Distributed Engine for Efficient RDF Processing
Luis Galárraga, Katja Hose, Ralf Schenkel
The increasing interest in Semantic Web technologies has led not only to a rapid growth of semantic data on the Web but also to an increasing number of backend applications with al…
An Experience Report of Large Scale Federations
Andreas Schwarte, Peter Haase, Michael Schmidt +2
We present an experimental study of large-scale RDF federations on top of the Bio2RDF data sources, involving 29 data sets with more than four billion RDF triples deployed in a loc…