Keyphrases
- metadata
- metadata elements
- semantic web technologies
- topic maps
- metadata management
- dublin core
- digital libraries
- metadata standards
- metadata extraction
- scientific publications
- reverse engineering
- semi structured information
- context aware
- domain specific
- multimedia
- databases
- multimedia content
- database
- search tools
- semantic search
- ontology mapping
- legacy systems
- digital documents
- learning objects
- knowledge base
- information systems
- information retrieval