Keyphrases
- xml documents
- definition language
- markup language
- xml schema
- image compression
- xml databases
- data compression
- compression algorithm
- compression scheme
- compression ratio
- relational databases
- xml data
- xml format
- type checking
- relational data
- xml retrieval
- metadata
- database language
- data interchange
- databases
- object oriented
- semi structured
- keyword search
- high level
- information extraction
- lossless compression
- data model
- database
- extensible markup language
- multiscale
- semi structured data
- wavelet transform
- data integration
- object oriented databases
- structured data
- data exchange