Welcome to the Machine Learning Matters video lesson designed to give viewers an introduction to machine learning. This lesson is the third of three in the Artificial Intelligence course, which also covers the basics of artificial intelligence and automation. This lesson covers what machine learning is; different types of machine learning, such as deep learning; benefits and concerns of using machine learning, and how to grow your skills in this growing field. Ultimately, learners should have a solid basic understanding of what machine learning is used for and its uses for today and going forward.