Apps That Learn: Machine Learning: Machine Learning is about the processing of automated data and decision-making algorithms. Machine Learning allows the software to learn, explore, and consider outcomes without human interference. Apps like Google Now, Siri, and Cortana, are designed using the concepts of Machine Learning to make our day-to-day life more comfortable. Machine Learning has made it possible for users to have self-driving cars experience. Google’s self-driving car is one of the most famous of them all.