Efficient privacy-preserving scheme supporting disjunctive multi-keyword search with ranking.
Rohit HandaC. Rama KrishnaNaveen AggarwalPublished in: Concurr. Comput. Pract. Exp. (2020)
Keyphrases
- privacy preserving
- keyword search
- relational databases
- keywords
- proxy re encryption
- horizontally partitioned data
- xml keyword search
- keyword queries
- proximity search
- search engine
- privacy preserving data mining
- vertically partitioned data
- privacy preservation
- xml documents
- structured data
- xml data
- search queries
- sensitive information
- private information
- multi party
- scalar product
- keyword search in relational databases
- privacy protection
- query language
- data privacy
- private data
- web search engines
- privacy sensitive
- differential privacy
- database
- sensitive data
- privacy concerns
- web documents
- web search
- decision trees
- privacy preserving association rule mining
- databases