A differential privacy trajectory data storage and publishing scheme based on radix tree.

Junfeng Tian Qi Zhu

Published in: Concurr. Comput. Pract. Exp. (2023)

Keyphrases

data storage
differential privacy
differentially private
b tree
data management
database management systems
privacy preserving
storage media
sensitive data
privacy guarantees
privacy preservation
tree structure
data structure
real world
data access
main memory
privacy preserving data mining
sensitive attributes