SPARQL basic graph pattern optimization using selectivity estimation.

Markus Stocker Andy Seaborne Abraham Bernstein Christoph Kiefer Dave Reynolds

Published in: WWW (2008)

Keyphrases

selectivity estimation
query optimization
sparql queries
graph patterns
cost model
rdf data
xml queries
database systems
query language
spatial join
data model
web resources
graph model
xml data
query plan
semantic web
databases