A Privacy Preserving Scheme for Nearest Neighbor Query.
Yuhang WangZhihong TianHongli ZhangShen SuWei ShiPublished in: Sensors (2018)
Keyphrases
- privacy preserving
- nearest neighbor
- horizontally partitioned data
- privacy preserving data mining
- privacy preservation
- query processing
- vertically partitioned data
- multi party
- sensitive information
- data privacy
- database
- training set
- private information
- privacy protection
- user queries
- high dimensional data
- high dimensional
- privacy sensitive
- data structure
- privacy concerns
- differential privacy
- partitioned data
- record linkage
- data perturbation
- preserving privacy
- privacy guarantees
- homomorphic encryption
- sensitive data
- naive bayesian classification
- query expansion
- index structure
- privacy preserving association rule mining
- secure multiparty computation
- data sets
- distance function
- privacy requirements
- private data
- data sources
- knn
- data management
- hash functions
- data objects
- range queries