Time Distortion Anonymization for the Publication of Mobility Data with High Utility.
Vincent PrimaultSonia Ben MokhtarCédric LauradouxLionel BruniePublished in: CoRR (2015)
Keyphrases
- mobility data
- privacy preserving
- high utility
- information loss
- privacy preservation
- privacy aware
- pattern mining
- itemset mining
- sequential pattern mining
- location aware
- trajectory data
- itemsets
- privacy preserving data mining
- data privacy
- visual analytics
- privacy protection
- sequential patterns
- pruning strategy
- private information
- frequent pattern mining
- databases
- high efficiency
- sensitive information
- mining algorithm
- intelligent transportation systems
- candidate generation
- knowledge discovery
- data structure
- data mining
- personal information
- road network
- multi dimensional