Robust iteratively reweighted Lasso for sparse tensor factorizations.
Hyon-Jung KimEsa OllilaVisa KoivunenH. Vincent PoorPublished in: SSP (2014)
Keyphrases
- sparse representation
- real time face tracking
- feature selection
- regularized regression
- tensor decomposition
- model selection
- high order
- high dimensional
- elastic net
- tensor field
- computationally efficient
- least squares
- linear regression
- variable selection
- compressive sensing
- sparse coding
- image classification
- rank minimization
- evolutionary algorithm