Protecting privacy and enhancing utility: A novel approach for personalized trajectory data publishing using noisy prefix tree.
Yongxin ZhaoChundong WangPublished in: Comput. Secur. (2024)
Keyphrases
- data publishing
- privacy preservation
- prefix tree
- privacy requirements
- privacy preserving
- anonymized data
- differential privacy
- data anonymization
- privacy preserving data publishing
- privacy protection
- individual privacy
- data structure
- privacy preserving data mining
- sequential patterns
- data privacy
- information loss
- sensitive attributes
- privacy aware
- tree structure
- private information
- linked data
- sensitive information
- pattern growth
- data mining
- privacy concerns
- frequent itemsets
- data quality
- data security
- data sets
- data management
- high dimensional
- data sharing
- metadata