machine-learning
Getting started with KNN and C#
K-Nearest Neighbors (k-NN) regression is a simple yet effective technique for predicting numeric values. This post demonstrates how to implement k-NN regression in C# from scratch. For simplicity, we use a small synthetic dataset: double[][] trainData = new double[][] { new double[] {1.0, 1.1, 100.0}, new double[] {2.0,