Privacy-preserving trajectory data publishing by local suppression

Keyphrases

• Anonymization Algorithm 20%
• Anonymized 20%
• Data Anonymization 40%
• Data Mining Tasks 40%
• Data Utility 60%
• Doublet 20%
• Effective Data 20%
• Frequent Sequence 20%
• High Dimension 20%
• Local Suppression 100%
• Location-aware 20%
• Low Quality Data 20%
• Privacy Concerns 20%
• Privacy Model 40%
• Privacy-preserving 100%
• Real-life Data 20%
• Real-world Application 20%
• Sequentiality 20%
• Suppression Method 20%
• Trajectory Data 100%
• Trajectory Data Mining 40%
• Trajectory Data Publishing 100%
• Trajectory Database 20%
• Utility Metrics 20%

Computer Science

• Anonymization 37%
• Data Mining 37%
• Data Mining Task 25%
• High Dimensionality 12%
• Privacy Preserving 100%
• Trajectory Data 100%