Keyphrases
- relevance feedback
- retrieval precision
- image retrieval
- document retrieval
- information retrieval systems
- high precision
- feedback information
- feature weighting
- medical diagnosis
- retrieval framework
- retrieval model
- precision and recall
- low level features
- retrieval accuracy
- cbir systems
- user system interaction
- user feedback
- image search
- relevant documents
- multimedia
- pseudo relevance feedback
- retrieval effectiveness
- medical domain
- image database
- database