Uniform Manifold Approximation and Projection (UMAP) and its Variants: Tutorial and Survey.
Benyamin GhojoghAli GhodsiFakhri KarrayMark CrowleyPublished in: CoRR (2021)
Keyphrases
- projection operator
- approximation error
- approximation methods
- high dimensional
- intrinsic manifold
- uniform sampling
- data collection
- low dimensional
- manifold learning
- euclidean space
- manifold structure
- approximation schemes
- closed form
- error bounds
- parameter space
- semi supervised learning
- model selection
- neural network