In supervised learning , the machine is taught by examples, whereas in unsupervised learning the machine study data to identify patterns, there are only input variables (X) but no corresponding output variables. An educational tool for teaching kids about machine learning, by letting them train a computer to recognise text, pictures, numbers, or sounds, and then make things with it in tools like Scratch. Dummies has always stood for taking on complex concepts and making them easy to understand. Dummies helps everyone be more knowledgeable and confident in applying what they know.
The interesting thing about machine learning is that both R and Python make the task easier than more people realize because both languages come with a lot of built-in and extended support (through the use of libraries, datasets, and other resources). Machine Learning for dummies — explained in 3 mins! ... We are trying to teach machines to "Learn from Experience".