Keyphrases
- xpath queries
- event driven
- xml documents
- extensible markup language
- xml data
- markup language
- xml schema
- data exchange
- database
- metadata
- natural language processing
- hybrid learning
- semi structured
- databases
- xml format
- xml databases
- data model
- data integration
- shared memory
- computational power
- parallel processing
- data types
- keyword search
- data representation
- database management systems
- hidden markov models
- context free grammars
- dependency parsing
- relational databases
- linguistic analysis
- natural language
- information retrieval