Teach the following text to the studentsAlphaGo the artificial intelligence system built by the Google subsidiary DeepMind has just defeated the human champion Lee Se-dol four games to one in the tour

Today, we’re going to learn about AlphaGo, an artificial intelligence system built by the Google subsidiary DeepMind. AlphaGo recently defeated the human champion, Lee Se-dol, four games to one in the tournament of the strategy game of Go. This victory is significant because Go is a complex strategy game where no human can explain how to play at the highest levels. This is known as “Polanyi’s Paradox”. Unlike traditional programming, which requires painstaking precision to explain what the computer is supposed to do, AlphaGo and other deep learning systems can learn winning strategies on their own by seeing examples of successes and failures. These systems, which use billions of nodes and connections in software, have broad applications, including speech recognition, credit card fraud detection, and radiology and pathology. While rapid technological progress brings on many societal challenges, no machine can understand or address them for us