Time Distortion Anonymization for the Publication of Mobility Data with High Utility.
Vincent PrimaultSonia Ben MokhtarCédric LauradouxLionel BruniePublished in: TrustCom/BigDataSE/ISPA (1) (2015)
Keyphrases
- mobility data
- privacy preserving
- high utility
- information loss
- privacy preservation
- pattern mining
- sequential pattern mining
- privacy aware
- itemset mining
- privacy preserving data mining
- frequent pattern mining
- location aware
- trajectory data
- visual analytics
- data privacy
- sequential patterns
- itemsets
- privacy protection
- pruning strategy
- privacy concerns
- sensitive data
- mining algorithm
- sensitive information
- candidate generation
- personal information
- knowledge discovery
- private information
- graph mining
- high efficiency
- constraint satisfaction problems
- intelligent transportation systems
- multi dimensional
- response time