# Dimentionality Reduction

- [PCA (Principal Component Analysis)](/statistics-theory/dimentionality-reduction/pca-principal-component-analysis.md)
- [t-SNE (t-Distributed Stochastic Neighbor Embedding)](/statistics-theory/dimentionality-reduction/t-sne-t-distributed-stochastic-neighbor-embedding.md)
- [UMAP (Uniform Manifold Approximation and Projection)](/statistics-theory/dimentionality-reduction/umap-uniform-manifold-approximation-and-projection.md)