Keyphrases
- image database
- image retrieval
- information retrieval
- relevance feedback
- retrieval accuracy
- retrieval method
- document retrieval
- retrieval framework
- neural network
- content based retrieval
- multimedia databases
- named entities
- retrieval systems
- information retrieval systems
- image content
- retrieval model
- natural language processing
- query formulation
- active learning
- efficient retrieval
- knowledge base