Path-based keyword search over XML streams.
Savong BouToshiyuki AmagasaHiroyuki KitagawaPublished in: Int. J. Web Inf. Syst. (2015)
Keyphrases
- xml streams
- keyword queries
- keyword search
- structured data
- finite state automata
- semantic query optimization
- keywords
- query evaluation
- information access
- uncertain data
- xml data
- semi structured
- xpath queries
- xml fragments
- database schema
- graph structure
- integrity constraints
- search engine
- data model
- efficient processing
- xml databases
- efficient execution
- deductive databases
- finite state machines
- user queries
- xml documents
- digital libraries
- web pages