Flexible Attribute-Based Keyword Search via Two Access Policies.
Peilin ZhouZhenhua LiuShuhong DuanPublished in: BWCCA (2016)
Keyphrases
- keyword search
- search engine
- keywords
- relational databases
- structured data
- xml keyword search
- semantic search
- keyword queries
- xml data
- xml documents
- xml databases
- proxy re encryption
- web search engines
- search interface
- keyword search over relational databases
- query language
- databases
- information access
- search queries
- semantic tags
- casual users
- proximity search
- keyword search in relational databases
- data structure
- inverted index
- access control
- data sets