📌 Simulator: k-NN Decision Boundary
Click the canvas to add points
Neighbors (k)
3
Blue Class
0
Red Class
0
Blue Class
Red Class
The colored background region represents the class assigned by the algorithm to each point in the space.
Description: Figure 7.12: Interactive simulator of the k-NN decision boundary: add training points and adjust the value of k to observe the effect on the decision region.