SPARQL Query Re-writing Using Partonomy Based Transformation Rules.

Prateek Jain Peter Z. Yeh Kunal Verma Cory A. Henson Amit P. Sheth

Published in: GeoS (2009)

Keyphrases

transformation rules
sparql queries
query optimizer
query optimization
cost model
rdf data
query formulation
relational algebra
graph model
query plan
query language
metamodel
graph patterns
model driven
databases
query execution
expressive power
management system
database systems