A Parallel Algorithm For Anonymizing Large-scale Trajectory Data.
Katrina WardDan LinSanjay MadriaPublished in: Trans. Data Sci. (2020)
Keyphrases
- parallel algorithm
- trajectory data
- moving object trajectories
- parallel computation
- road network
- spatial data
- shared memory
- moving objects
- parallel programming
- temporal information
- mobility data
- space time
- medial axis transform
- parallel version
- processor array
- cluster of workstations
- message passing interface
- parallel implementations
- discovery of association rules
- privacy preserving
- data mining