Login / Signup
HARE: An Engine for Enhancing Answer Completeness of SPARQL Queries via Crowdsourcing.
Maribel Acosta
Elena Simperl
Fabian Flöck
Maria-Esther Vidal
Published in:
WWW (Companion Volume) (2018)
Keyphrases
</>
sparql queries
rdf data
rewriting rules
graph model
query optimization
query language
relational algebra
cost model
query formulation
graph patterns
expressive power
query evaluation
query execution
data management
query patterns
data mining
storage and retrieval
database systems