DP-starJ: A Differential Private Scheme towards Analytical Star-Join Queries.

Congcong Fu Hui Li Jian Lou Huizhen Li Jiangtao Cui

Published in: Proc. ACM Manag. Data (2023)

Keyphrases

join queries
query processing
query optimization
parallel processing
r tree
conjunctive queries
spatial databases
complex queries
data streams
np hard
integrity constraints
query answering
join algorithms
query execution
efficient processing