Keyphrases
- dimension reduction
- variable selection
- input variables
- high dimensional
- principal component analysis
- linear models
- feature extraction
- random projections
- low dimensional
- high dimensional data
- singular value decomposition
- feature space
- manifold learning
- high dimensionality
- feature selection
- linear discriminant analysis
- dimensionality reduction
- preprocessing
- high dimensional data analysis
- cluster analysis
- unsupervised learning
- decision trees
- image processing
- ls svm