Machine Learning
137 views
UMAP
Quick Definition
Fast dimensionality reduction preserving local and global structure
Full Definition
Uniform Manifold Approximation and Projection, a faster dimensionality reduction preserving global structure.
Examples
data visualization, preprocessing, clustering acceleration
Related Terms
dimensionality-reduction
tsne
More Machine Learning Terms
Decision Tree
Tree-like model splitting data based on feature values
Feature Selection
Identifying the most relevant features for model training
Contrastive Learning
Self-supervised learning by contrasting data pairs
Supervised Learning
Learning from labeled training data with input-output pairs
Confusion Matrix
Table visualizing classifier performance by class predictions
Online Learning
Updating models incrementally as new data arrives