Keyphrases
- xml documents
- xml data
- xml schema
- databases
- markup language
- xml databases
- object oriented
- xml format
- data integration
- relational databases
- xml queries
- semi structured
- data mining query language
- xpath queries
- data representation
- data exchange
- structured data
- data model
- metadata
- neural network
- keyword search
- topic maps
- labeling scheme
- data transformation
- xml query processing
- database
- xml technology
- document centric
- semi structured documents
- content and structure
- search engine
- object oriented databases