Towards heterogeneous keyword search.
Chunbin LinJianguo WangChuitian RongPublished in: ACM TUR-C (2017)
Keyphrases
- keyword search
- relational databases
- keywords
- search engine
- structured data
- xml databases
- keyword queries
- xml documents
- xml keyword search
- search queries
- keyword search over relational databases
- xml data
- query language
- semantic search
- database
- proxy re encryption
- faceted search
- proximity search
- semantic tags
- query keywords
- web search engines
- inverted index
- semi structured
- data model
- casual users
- information retrieval systems
- semistructured databases