Structured content-based query answers for improving information quality.

Loan T. H. Vo Jinli Cao J. Wenny Rahayu

Published in: World Wide Web (2015)

Keyphrases

information quality
query answers
query answering
information systems
aggregate queries
query evaluation
service quality
user satisfaction
probabilistic databases
factors affecting
customer satisfaction
perceived usefulness
error bounds
data exchange
data processing
data streams
database systems