Demo and Codebase
If you would like to play with the k-Nearest Neighbors algorithm in your browser, try out the visually interactive demo. All of the code for the demo is hosted on GitHub. Stars are always appreciated.
Say you have a garden that is host to many different kinds of plants. Each plant’s location in the garden is based on two of its features. The west to east direction of the garden corresponds to the diameter of the plant’s flower while the south to north direction relates to the length of the plant’s leaf. Each plant in the garden has been carefully labeled with a small tag stuck in the dirt located near its base.