Keyphrases
- image annotation
- medical image annotation
- image retrieval
- automatic annotation
- medical image retrieval
- digital photos
- automatic image annotation
- personal photos
- semantic annotation
- mir flickr
- image understanding
- metadata
- multi modal
- active learning
- visual information retrieval
- image search
- image content
- manual annotation
- video annotation
- annotated images
- relevance model
- ad hoc retrieval
- data sets
- multimedia
- learning algorithm