Efficient Top-k Keyword Search on XML Streams.
Lingli LiHongzhi WangJianzhong LiJizhou LuoPublished in: ICYCS (2008)
Keyphrases
- xml streams
- keyword search
- keyword queries
- xml fragments
- xml data
- relational databases
- search engine
- keywords
- structured data
- xml documents
- xpath queries
- query evaluation
- xml keyword search
- xml databases
- keyword search in relational databases
- finite state automata
- semantic query optimization
- structured queries
- query optimization
- xml schema
- query language
- database
- data model
- query processing
- semi structured
- databases
- web search engines
- xml queries
- web documents
- database management systems
- multi dimensional
- metadata