OWL-Empowered SPARQL Query Optimization
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DEVELOPER , INDUSTRYThe Linked Data paradigm has become the prominent enabler for sharing
huge volumes of data using Semantic Web technologies, and has created
novel challenges for non-relational data management systems, such as RDF
and graph engines. Efficient data access through queries is perhaps the
most important data management task, and is enabled through query
optimization techniques, which amount to the discovery of optimal or
close to optimal execution …