A divide-and-conquer approach to privacy-preserving high-dimensional big data release.
Rong WangJunchuan LiangSiyu WangChin-Chen ChangPublished in: J. Inf. Secur. Appl. (2024)
Keyphrases
- big data
- privacy preserving
- high dimensional
- privacy preserving data mining
- cloud computing
- data analysis
- low dimensional
- dimensionality reduction
- privacy preservation
- vertically partitioned data
- social media
- high dimensional data
- data processing
- business intelligence
- similarity search
- sparse data
- multi party
- big data analytics
- horizontally partitioned data
- sensitive information
- data management
- privacy protection
- privacy sensitive
- preserving privacy
- data privacy
- private information
- feature space
- privacy requirements
- privacy issues
- data points
- privacy concerns
- data sources
- management system
- scalar product
- secure multiparty computation
- decision trees
- decision making