Keyphrases
- privacy preserving
- clustering algorithm
- privacy preserving data mining
- privacy preservation
- vertically partitioned data
- sensitive information
- multi party
- data privacy
- privacy sensitive
- private information
- record linkage
- data perturbation
- horizontally partitioned data
- preserving privacy
- data transformation
- sensitive data
- partitioned data
- horizontally partitioned
- document clustering
- privacy requirements
- privacy guarantees
- privacy preserving classification
- scalar product
- privacy protection