PDQ: Proof-driven Query Answering over Web-based Data.

Michael Benedikt Julien Leblay Efthymia Tsamoura

Published in: Proc. VLDB Endow. (2014)

Keyphrases

query answering
answering queries
data sets
data structure
data analysis
data exchange
uncertain data
database
knowledge discovery
query answers
special case
data integration
databases
data model
spatial data