Customer Segmentation

Machine Learning systems can be classified according to the amount and type of supervision they get during training. There are four major categories: Supervised Learning, Unsupervised Learning, Semisupervised Learning ad Reinforcement Learning. In this section, we will be talking about Unsupervised Learning. In Unsupervised Learning, as you might guess, the training data is unlabeled. The system tries to learn without a teacher.