Keyphrases
- metadata
- image retrieval
- multimedia content
- multimedia
- low level image features
- semantic metadata
- image database
- digital libraries
- cross media
- effective retrieval
- digital content
- learning objects
- semantic content
- content management
- information content
- content description
- semantic information
- content based search
- databases
- coding scheme
- topic maps
- image representation
- distance measure
- coding method
- dublin core
- visual content
- low level features
- information resources
- relevance feedback
- similarity measure
- image search
- digital objects
- database
- multimedia data
- educational resources
- image content
- learning resources
- image compression
- image features
- feature space
- information retrieval
- user contributed