-affinity privacy: Releasing infrequent query refinements safely.
Claudio CarpinetoGiovanni RomanoPublished in: Inf. Process. Manag. (2015)
Keyphrases
- privacy protection
- private data
- sensitive information
- database
- query processing
- differentially private
- response time
- query formulation
- user queries
- query evaluation
- data structure
- privacy preserving
- complex queries
- query execution
- differential privacy
- relevance feedback
- data sources
- database queries
- retrieval systems
- statistical databases
- query expansion
- data objects
- personal information
- private information
- privacy preserving data mining
- privacy issues