Troubles with Nulls, Views from the Users.

Etienne Toussaint Paolo Guagliardo Leonid Libkin Juan Sequeda

Published in: Proc. VLDB Endow. (2022)

Keyphrases

user requirements
end users
user interface
social media
user interaction
multiple views
novice users
databases
information overload
user experience
data exchange
user profiles
viewpoint
user feedback
log data
query processing
multiple users