Differentially Private Map Matching for Mobility Trajectories.

Ammar Haydari Chen-Nee Chuah H. Michael Zhang Jane MacFarlane Sean Peisert

Published in: ACSAC (2022)

Keyphrases

differentially private
map matching
trajectory data
road segments
road network
differential privacy
moving objects
mobile agents
aerial images
space time
mobile users
spatial data
shortest path
location based services
temporal information
vehicle tracking
privacy preserving
traffic conditions
sensor networks