Thomas W. Miller is faculty director of the Predictive Analytics program. He has designed courses for the program, including Marketing Analytics, Advanced Modeling Techniques, Data Visualization, and the capstone course. He has taught extensively in the program, offering courses in modeling methods, machine learning, and web analytics. Before joining the faculty at Northwestern, Miller spent fifteen years in business IT in the computer and transportation industries. He also directed the A. C. Nielsen Center for Marketing Research and taught market research and business strategy at the University of Wisconsin-Madison. Miller is consulting editor to Pearson Education in practical data science. His books with Pearson include Data and Text Mining: A Business Applications Approach and Modeling Techniques in Predictive Analytics. Miller is also co-founder and director of product development at ToutBay, an IT firm specializing in the delivery of data science services. He has consulted widely in the areas of retail site selection, product positioning, segmentation, and pricing in competitive markets, and has worked with predictive models for more than thirty years. Miller holds a PhD in psychology (psychometrics) and a master's degree in statistics from the University of Minnesota, and an MBA and master's degree in economics from the University of Oregon.