Keyphrases
- information retrieval
- indexing method
- database
- content based retrieval
- text retrieval
- square error
- indexing scheme
- artificial intelligence
- image indexing
- indexing methods
- multimedia retrieval
- video sequences
- weighted sum
- image retrieval
- index terms
- object retrieval
- video retrieval
- image database
- feature space
- digital libraries
- multiscale
- high level
- case study
- multimedia
- information systems
- real world
- neural network