Discovering Domain-Invariant Subspace for Depression Recognition by Jointly Exploiting Appearance and Dynamics Feature Representations.
Jianwen TaoHaote XuPublished in: IEEE Access (2019)
Keyphrases
- feature representations
- feature representation
- image representation
- object recognition
- pattern recognition
- feature extraction
- feature space
- low dimensional
- generative model
- principal component analysis
- multiscale
- classifier ensemble
- high dimensional
- computer vision
- multi class
- low level features
- principal components
- information extraction
- high dimensional data
- probabilistic model
- prior knowledge
- keywords
- image processing
- feature selection