Schema Extraction for Multimedia XML Document Retrieval.
Jong P. YoonSungrim KimPublished in: WISE (2) (2000)
Keyphrases
- document retrieval
- multimedia
- xml schema
- xml data
- xml retrieval
- data model
- xml documents
- metadata
- document collections
- xpath queries
- language model
- extensible markup language
- semistructured data
- xml elements
- semi structured data
- databases
- semantic mapping
- information retrieval
- text retrieval
- retrieval model
- relational databases
- xml databases
- relevance feedback
- relevant documents
- multimedia databases
- information extraction
- database
- xml queries
- cross language
- data exchange
- database schema
- multimedia data
- retrieved documents
- multimedia retrieval
- document indexing
- object oriented
- data integration
- pseudo relevance feedback
- inverted index
- keyword search
- digital libraries
- learning environment
- query terms
- spreading activation
- information retrieval systems
- query interface
- query language
- heterogeneous data sources
- passage retrieval
- feature selection
- test collection
- focused retrieval