ERQ: An Efficient Range Query Scheme Under Local Differential Privacy.

Ellen Z. Zhang Yunguo Guan Rongxing Lu Harry Zhang

Published in: GLOBECOM (2023)

Keyphrases

range queries
differential privacy
differentially private
multi dimensional
linear hashing
privacy preserving
r tree
index structure
privacy guarantees
query processing
knn
private data
privacy preservation
data sharing
mobile objects
b tree
neural network