Privacy-Preserving Multipoint Traffic Flow Estimation for Road Networks.
Elmahdi BentafatM. Mazhar RathoreSpiridon BakirasPublished in: Secur. Commun. Networks (2021)
Keyphrases
- road network
- privacy preserving
- flow estimation
- d scene
- optical flow
- transportation networks
- shortest path
- traffic data
- moving objects
- travel time
- privacy preservation
- privacy preserving data mining
- location based services
- optical flow estimation
- privacy sensitive
- vertically partitioned data
- motion estimation
- traffic conditions
- road segments
- image sequences
- traffic congestion
- traffic density
- data privacy
- trajectory data
- private information
- spatial networks
- sensitive information
- differential privacy
- privacy concerns
- data sets
- secure multiparty computation
- privacy protection