Confusion Matrix
Quick Definition
Table visualizing classifier performance by class predictions
Full Definition
A table layout visualizing classifier performance by showing true vs predicted class counts.
Examples
accuracy, precision, recall, F1 score calculation
Related Terms
precision
recall
model-evaluation
More Machine Learning Terms
Contrastive Learning
Self-supervised learning by contrasting data pairs
Clustering
Grouping similar data points based on feature similarity
Bagging
Training models on random subsets and averaging predictions
AdaBoost
Combining weak classifiers with adaptive sample weighting
Polynomial Regression
Extending linear models with polynomial features for nonlinear data
Bayesian Optimization
Optimizing expensive functions using a probabilistic model