Privacy-preserving multi-keyword text search in the cloud supporting similarity-based ranking.
Wenhai SunBing WangNing CaoMing LiWenjing LouY. Thomas HouHui LiPublished in: AsiaCCS (2013)
Keyphrases
- privacy preserving
- text search
- keyword queries
- information access
- privacy preserving data mining
- keyword search
- privacy preservation
- keywords
- vertically partitioned data
- video search
- sensitive information
- cloud computing
- search tasks
- structured data
- data privacy
- web search
- private information
- databases
- multimedia content
- efficient query processing
- database schema
- query expansion
- data management
- database systems
- machine learning