Keyphrases
- image database
- information retrieval
- efficient retrieval
- information retrieval systems
- relevance feedback
- regression model
- multimedia databases
- machine learning
- document retrieval
- multiscale
- multi agent
- active learning
- content based retrieval
- training phase
- multimedia information
- shape retrieval
- retrieval framework
- retrieval accuracy
- retrieval method
- retrieval model
- retrieval systems
- test collection
- face recognition
- genetic algorithm