Adaptive Nonlinear Dimensionality Reduction with a Local Metric.
Jun YaoHuanhuan ChenPublished in: SoICT (2023)
Keyphrases
- nonlinear dimensionality reduction
- manifold learning
- riemannian manifolds
- low dimensional
- dimensionality reduction
- diffusion maps
- high dimensional data
- locally linear embedding
- dimensionality reduction methods
- metric space
- euclidean space
- laplacian eigenmaps
- metric learning
- distance measure
- geodesic distance
- neural network
- signal processing
- data points