Keyphrases
- relevance feedback
- image retrieval
- incremental learning
- information retrieval systems
- low level features
- document retrieval
- image search
- feature weighting
- query expansion
- cbir systems
- user feedback
- active learning
- retrieval precision
- retrieval process
- incremental clustering
- retrieval framework
- database
- relevant documents
- data driven
- low level
- information retrieval
- retrieval effectiveness
- image content
- web search engines
- image database
- query refinement
- learning algorithm
- neural network