Rdimtools: An R package for Dimension Reduction and Intrinsic Dimension Estimation.
Kisung YouPublished in: CoRR (2020)
Keyphrases
- intrinsic dimension
- dimension reduction
- intrinsic dimensionality
- high dimensional data
- high dimensional
- principal component analysis
- high dimensions
- low dimensional
- dimensionality reduction
- feature extraction
- vector space
- feature selection
- singular value decomposition
- noisy data
- cluster analysis
- linear discriminant analysis
- random projections
- high dimensionality
- data distribution
- manifold learning
- nearest neighbor
- data points
- preprocessing
- feature space
- diffusion maps
- similarity search
- unsupervised learning
- probability density
- feature vectors
- image sequences