[MUSIC] Welcome to the machine learning specialization and this first course on the fundamentals of machine learning. We're really excited to embark on this journey with you. Happy? >> We are. Are you going to say who you are? >> Oh, I'm Carlos. >> And I'm Emily. >> And together, we're going to learn about applications of machine learning, how to build machine learning systems, and how the algorithms behind them work, and how to build those algorithms. Algorithms. >> [LAUGH] We're clearly just so excited about this course and this specialization. We can bearly put the words together to describe it. >> So, let's get going. [MUSIC]