Keyphrases
- multiresolution
- xml documents
- database
- markup language
- xml data
- xml retrieval
- wavelet transform
- relational databases
- xml databases
- indexing method
- data exchange
- hierarchical representation
- coarse to fine
- xml schema
- information retrieval
- text retrieval
- xml format
- metadata
- data retrieval
- xml queries
- databases
- image fusion
- coarse to fine strategy
- object retrieval
- data transformation
- extensible markup language
- indexing scheme
- structured documents
- subband
- object oriented
- data model
- xpath queries
- content based retrieval
- relational data
- access methods
- semi structured
- data integration
- document structure
- efficient query processing
- update operations
- native xml databases
- query processing