User's query requirement modeling language for Deep Web.
Xiaojun CuiHongYu XiaoHui WangCheng ZengPublished in: FSKD (2010)
Keyphrases
- deep web
- modeling language
- web databases
- user queries
- query interface
- query result
- deep web data sources
- data sources
- user interaction
- databases
- metamodel
- information integration
- web data
- relevance feedback
- web pages
- end users
- query processing
- case study
- search tools
- search engine
- query language
- user interface
- result set
- multimedia databases
- database applications
- information retrieval systems
- keywords
- database systems