Secure Storage and Fuzzy Query over Encrypted Databases.
Zheli LiuHaoyu MaJin LiChunfu JiaJingwei LiKe YuanPublished in: NSS (2013)
Keyphrases
- databases
- database
- data retrieval
- database queries
- access paths
- flexible querying
- query processing
- data sources
- response time
- heterogeneous databases
- indexing techniques
- encryption key
- imprecise information
- database systems
- fuzzy sets
- query expansion
- web databases
- provenance information
- user queries
- data model
- fuzzy logic
- encryption scheme
- range queries
- relational databases
- storage cost
- data storage
- database objects
- data management
- storage and retrieval
- query interface
- relevance feedback
- query evaluation
- multi dimensional
- keyword search
- xml documents
- native xml databases
- data integration
- search engine