Annotating Search Results from Web Databases.
Yiyao LuHai HeHongkun ZhaoWeiyi MengClement T. YuPublished in: IEEE Trans. Knowl. Data Eng. (2013)
Keyphrases
- web databases
- databases
- deep web
- database systems
- user queries
- database server
- search engine
- metadata
- database
- database technology
- web pages
- data sources
- query interface
- key technologies
- data management
- query relaxation
- structured data
- query processing
- data structure
- complex data
- web users
- distributed databases
- information extraction