Unified Sparse Subspace Learning via Self-Contained Regression.
Shuangyan YiZhenyu HeYiu-Ming CheungWen-Sheng ChenPublished in: IEEE Trans. Circuits Syst. Video Technol. (2018)
Keyphrases
- subspace learning
- human age estimation
- sparse representation
- sparse coding
- dimensionality reduction
- low rank approximation
- high dimensional
- low dimensional
- data representation
- manifold learning
- principal component analysis
- semi supervised
- face recognition
- maximum margin criterion
- natural images
- image classification
- canonical correlation analysis
- unsupervised learning
- high dimensional data
- linear combination
- image patches
- learning algorithm
- image representation
- multiple kernel
- model selection
- signal processing
- higher order
- partial least squares
- nearest neighbor
- support vector