Answering Multi-Dimensional Range Queries under Local Differential Privacy.

Jianyu Yang Tianhao Wang Ninghui Li Xiang Cheng Sen Su

Published in: Proc. VLDB Endow. (2020)

Keyphrases

range queries
multi dimensional
differential privacy
differentially private
range aggregate queries
privacy preserving
index structure
r tree
multi dimensional data
privacy preservation
data sharing
data cube
search logs
b tree
personal information
data analysis
search engine
information sharing
high dimensional