KNN classification algorithm
no vote
KNN algorithm for data classification algorithm is simple and easy to understand for beginners! In simple terms, K-NN can be seen: there are so a bunch of you already know the data classification, and when a new data entry time, they begin with the training data for each point in seeking distance, then pick from the training data K nearest point to see what type of these points, then the principle of majority, to classify new data.