Sparse Learning for Face Recognition with Social Context.
Jie GuiJian-Xun MiYing-Ke LeiHong-Qiang WangPublished in: IScIDE (2013)
Keyphrases
- social context
- sparse learning
- face recognition
- sparse representation
- multi task
- contextual information
- elastic net
- social interaction
- sparse coding
- virtual world
- social media
- face images
- computer vision
- social relationships
- linear discriminant analysis
- relevance vector machine
- online social networks
- principal component analysis
- image classification
- discriminant analysis
- context aware
- pairwise
- feature extraction
- gaussian processes
- machine learning
- image representation
- social networks