Lanczos Vectors versus Singular Vectors for Effective Dimension Reduction.
Jie ChenYousef SaadPublished in: IEEE Trans. Knowl. Data Eng. (2009)
Keyphrases
- dimension reduction
- singular value decomposition
- singular vectors
- singular values
- feature extraction
- principal component analysis
- low dimensional
- high dimensional
- feature selection
- high dimensional data
- knowledge discovery
- low rank
- manifold learning
- preprocessing
- linear discriminant analysis
- learning algorithm
- image processing
- high dimensionality
- cluster analysis
- vector space
- data mining
- feature space
- supervised learning
- feature vectors