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Geo-Graph-Indistinguishability: Location Privacy on Road Networks with Differential Privacy.
Shun Takagi
Yang Cao
Yasuhito Asano
Masatoshi Yoshikawa
Published in:
IEICE Trans. Inf. Syst. (2023)
Keyphrases
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road network
location based services
location privacy
differential privacy
differentially private
privacy preserving
shortest path
location information
moving objects
privacy protection
privacy preservation
mobile environments
data sharing
personal information
xml documents
data privacy