Queries on Xml streams with bounded delay and concurrency.
Olivier GauwinJoachim NiehrenSophie TisonPublished in: Inf. Comput. (2011)
Keyphrases
- xml streams
- semantic query optimization
- query evaluation
- xpath queries
- finite state automata
- query language
- deductive databases
- keyword queries
- query processing
- efficient execution
- object oriented database systems
- database systems
- web search engines
- integrity constraints
- continuous queries
- semantic query
- search engine
- tree patterns
- range queries
- xml data
- stream processing
- response time
- xml fragments
- query optimization
- user queries