Exploring the richness of collection-level subject metadata in three large-scale digital libraries.
Oksana L. ZavalinaPublished in: Int. J. Metadata Semant. Ontologies (2012)
Keyphrases
- digital libraries
- metadata
- multimedia collections
- digital collections
- document collections
- document repositories
- effective retrieval
- resource discovery
- national library
- multimedia
- metadata extraction
- metadata records
- cultural heritage
- document image analysis
- digital objects
- information resources
- dublin core metadata
- advanced technology
- levels of abstraction
- database
- higher level
- digital documents
- search tools
- user centred
- metadata standards
- multimedia systems
- topic maps
- small scale
- multimedia content
- structured data
- real life
- e learning