Regularization techniques for high-dimensional data analysis.
Jiwen LuXi PengWeihong DengAjmal S. MianPublished in: Image Vis. Comput. (2017)
Keyphrases
- high dimensional data analysis
- dimension reduction
- preprocessing step
- high dimensional
- multimodal data
- face recognition
- variable selection
- dimensionality reduction methods
- dimensionality reduction
- high dimensional data
- supervised dimensionality reduction
- feature space
- principal component analysis
- low dimensional
- discriminant analysis
- preprocessing
- feature extraction
- computer vision
- linear transformation
- random projections
- pattern recognition
- singular value decomposition
- least squares