Monitoring visual focus of attention via local discriminant projection.
Honggang ZhangLorant TothWeihong DengJun GuoJie YangPublished in: Multimedia Information Retrieval (2008)
Keyphrases
- discriminant projection
- visual focus of attention
- dimensionality reduction
- manifold learning
- discriminant analysis
- focus of attention
- real time
- text mining
- linear discriminant analysis
- text classification
- dimensionality reduction methods
- visual attention
- feature set
- pairwise
- preprocessing
- similarity measure
- feature extraction
- clustering algorithm