A Clustering-Based Approach for Personalized Privacy Preserving Publication of Moving Object Trajectory Data.
Samaneh MahdavifarMahdi AbadiMohsen KahaniHassan MahdikhaniPublished in: NSS (2012)
Keyphrases
- privacy preserving
- trajectory data
- moving objects
- mobility data
- moving object trajectories
- privacy preserving data mining
- road network
- privacy preservation
- vertically partitioned data
- multi party
- spatial data
- privacy concerns
- private information
- data perturbation
- image sequences
- sensitive information
- preserving privacy
- sensitive data
- spatio temporal
- differential privacy
- privacy protection
- space time
- temporal information
- privacy requirements
- partitioned data
- private data
- privacy issues
- data privacy
- secure multiparty computation
- scalar product
- horizontally partitioned data
- road segments
- data collection
- video sequences
- data objects
- shortest path
- context aware
- data management