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K-Nearest Neighbor (KNN)

K-Nearest Neighbor (KNN)

Notesheet2021 February 24, 2026

K-Nearest Neighbor (KNN) K-Nearest Neighbor is one of the simplest Machine Learning algorithms based on Supervised Learning technique. The K-NN wor…

Evaluation Metrics of Classification

Evaluation Metrics of Classification

Notesheet2021 February 22, 2026

Evaluation Metrics of Classification Actual vs Predicted Actual (y) Predicted (ŷ) 1 1 ✓ …

Logistic Regression

Logistic Regression

Notesheet2021 February 22, 2026

Logistic Regression is a classification algorithm used to predict binary outcomes , it is also called binary classifier. 0 or 1 Yes or …