Keyphrases
- visual object tracking
- group lasso
- regression coefficients
- variable selection
- regression model
- efficient optimization
- multi label learning
- mean shift
- multiple kernel learning
- multi task
- object tracking
- linear models
- regularization term
- low rank
- multi task learning
- convex optimization
- contingency tables
- cross validation
- dimension reduction
- multiple instance learning
- regression problems
- linear combination
- wavelet coefficients
- computer vision
- semi supervised learning
- object recognition
- objective function
- image sequences