Privacy Preserving Reverse k-Nearest Neighbor Queries.
Layla PournajafFarnaz TahmasebianLi XiongVaidy S. SunderamCyrus ShahabiPublished in: MDM (2018)
Keyphrases
- privacy preserving
- reverse k nearest neighbor
- reverse nearest neighbor
- horizontally partitioned
- privacy preserving data mining
- vertically partitioned data
- privacy preservation
- nearest neighbor
- multi party
- differentially private
- sensitive information
- private data
- horizontally partitioned data
- multi type
- privacy concerns
- query processing
- privacy sensitive
- private information
- differential privacy
- data privacy
- preserving privacy
- sensitive data
- metric space
- index structure
- privacy protection
- query logs
- r tree
- scalar product
- management system
- privacy preserving association rule mining
- knn
- databases
- database
- user queries
- web search engines
- secure multiparty computation