A Cost-based Optimizer for SPARQL Queries.

Edna Ruckhaus Maria-Esther Vidal Eduardo Ruiz Javier Sierra

Published in: ESWC (Posters) (2008)

Keyphrases

sparql queries
query optimization
rdf data
rewriting rules
relational algebra
graph patterns
execution plan
query processing
knowledge base
database systems
sql queries
graph model
query plan