Evaluating Term-Expansion for Unsupervised Image Annotation.
Luis PellegrinHugo Jair EscalanteManuel Montes-y-GómezPublished in: MICAI (1) (2014)
Keyphrases
- image annotation
- text based image retrieval
- automatic image annotation
- relevance model
- image understanding
- multi modal
- image search
- visual features
- multi label
- image content
- image retrieval
- image annotation and retrieval
- image collections
- web images
- semi supervised
- automatic annotation
- low level features
- unsupervised learning
- annotated images
- semantic concepts
- multi label image annotation
- supervised learning
- higher level
- multi label classification
- image representation
- image data
- feature space
- feature extraction
- image processing
- metadata
- web image annotation
- information retrieval