Keyphrases
- multimedia
- cultural heritage
- multimedia content
- learning environment
- multimedia retrieval
- multimedia information retrieval
- multimedia databases
- singular value decomposition
- multimedia courseware
- matrix representation
- positive definite
- multimedia objects
- multimedia data
- covariance matrix
- information systems
- video data
- digital media
- multimedia documents
- least squares
- pairwise
- singular values
- case study
- genetic algorithm
- neural network