###### Machine Learning

## Nearest Neighbor Classifier – A Working Example

In this post, we present a working example of the k-nearest neighbor classifier. It is a very simple implementation of KNN using Python.

In this post, we present a working example of the k-nearest neighbor classifier. It is a very simple implementation of KNN using Python.

The K-nearest neighbors (KNNs) classifier or simply Nearest Neighbor Classifier is a kind of supervised machine learning algorithms which operates based on spatial distance measurements. In this post, we investigate the theory behind it.