A GRA-based Relevance Feedback Technique for Content Based Image Retrieval.
Kui CaoYucai FengPublished in: Multimedia Information Systems (2003)
Keyphrases
- relevance feedback
- image retrieval
- improve the retrieval accuracy
- information retrieval systems
- query expansion
- feedback information
- low level visual features
- cbir systems
- image search
- document retrieval
- low level features
- retrieval model
- information retrieval
- negative feedback
- active learning
- user feedback
- low level image features
- multimedia
- retrieval accuracy
- multimedia content
- web content
- multimedia data
- retrieval effectiveness
- image retrieval systems
- retrieval precision
- relevant documents
- semantic information