In this third video, Alan shows you how to extract the key findings from a Decision Tree so that they can be used to enhance your understanding and develop scoring processes in operational systems.
This second video concentrates on using Hold-out samples to create more robust predictive models. In essence, using ‘new’ data to test a model’s performance before using in production.
In this video, the first of a series, Alan takes you through running a Decision Tree with SPSS Statistics. Learn what settings to choose and how to interpret the output for this machine learning procedure that helps you to use your data to get better return on investment and focus in on the target groups of most interest to you.