SPARQL Queries over Ontologies Under the Fixed-Domain Semantics.

Sebastian Rudolph Lukas Schweizer Zhihao Yao

Published in: PRICAI (1) (2019)

Keyphrases

sparql queries
rdf graphs
rdf data
domain ontology
domain specific
semantic web
query optimization
graph model
relational algebra
rewriting rules
sql queries
query language
query formulation
cost model
web resources
knowledge base
databases
data model
query processing