Continuous spatial keyword search with query result diversifications.
Ying ZhongJianmin LiShunzhi ZhuPublished in: World Wide Web (WWW) (2023)
Keyphrases
- keyword search
- query result
- xml data
- relational databases
- sql queries
- xml documents
- xml databases
- xml queries
- query processing
- keywords
- data model
- query optimization
- search engine
- query evaluation
- deep web
- user queries
- query language
- search tools
- search queries
- join algorithms
- structured data
- range queries
- xml schema
- keyword queries
- database server
- integrity constraints
- data extraction
- result set
- web search engines
- database
- web mining
- databases
- data sets