Keyphrases
- metadata
- metadata standards
- digital libraries
- dublin core
- open standards
- metadata management
- databases
- topic maps
- learning objects
- metadata extraction
- multimedia content
- learning resources
- information resources
- information technology
- semantic information
- web services
- multimedia
- interoperability issues
- scientific publications
- information sharing
- search tools
- digital objects
- widely accepted
- structured data
- data warehouse
- case study
- neural network