Generalized Robust Regression for Jointly Sparse Subspace Learning.
Zhihui LaiDongmei MoJiajun WenLinlin ShenWai Keung WongPublished in: IEEE Trans. Circuits Syst. Video Technol. (2019)
Keyphrases
- subspace learning
- robust regression
- sparse representation
- sparse coding
- dimensionality reduction
- manifold learning
- high dimensional
- data representation
- face recognition
- linear regression
- low dimensional
- multiple models
- image classification
- density estimation
- regression methods
- semi supervised
- image derivatives
- object recognition
- image representation
- high dimensional data
- generative model
- natural images
- principal component analysis
- image patches
- unsupervised learning
- data analysis
- multiscale