Improving image annotation via useful representative feature selection.
Wei-Chao LinMichael P. OakesJohn TaitChih-Fong TsaiPublished in: Cogn. Process. (2009)
Keyphrases
- image annotation
- web image annotation
- feature selection
- automatic image annotation
- image understanding
- multi modal
- image annotation and retrieval
- image search
- visual features
- image content
- image retrieval
- multi label
- automatic annotation
- web images
- image collections
- text categorization
- semantic concepts
- machine learning
- multi label classification
- low level features
- text classification
- feature set
- annotated images
- discriminative features
- classification accuracy
- multiscale
- class labels
- higher level
- high level
- dimensionality reduction
- multi class
- object recognition
- support vector