Reads a SPARQL queries
Generates Query Execution Plans
Heuristically choose on of the QEP
Execute the selected QEP on an RDF graph
This page is still under construction ...
We experimented our prototype against other SPARQL
tools. Here are the results.
In the figure below, we recapture the theoretical results
that, even on simple queries, there are graphs on which
our tool has a linear complexity while other approaches
have a quadratical complexity.