Keyphrases
- metadata
- digital libraries
- databases
- multimedia
- metadata management
- environmental data
- learning objects
- metadata extraction
- metadata standards
- dublin core
- statistical information
- digital content
- semantic metadata
- open access
- resource discovery
- real time
- learning resources
- semantic web technologies
- digital objects
- topic maps
- search tools
- information resources
- multimedia content
- structured data
- data warehouse
- search engine
- genetic algorithm
- neural network
- bibliographic information
- metadata elements
- dublin core metadata
- metadata creation