Fighting the Semantic Gap on CBIR Systems through New Relevance Feedback Techniques.
Agma J. M. TrainaJoselene MarquesCaetano Traina Jr.Published in: CBMS (2006)
Keyphrases
- semantic gap
- cbir systems
- low level features
- relevance feedback
- image content
- visual features
- image retrieval
- low level
- high level
- image annotation
- image representation
- image search
- semantic concepts
- higher level
- information retrieval systems
- semantic information
- low level visual features
- query expansion
- image retrieval systems
- active learning
- image collections
- visual content
- object recognition
- information retrieval
- high level semantic concepts
- key frames
- image database
- low level image features
- image features
- multi modal
- visual information
- contextual information
- relevant documents