Abstract
This paper discusses the use of predictive analytics techniques in direct marketing (DM) and presents the CRISP-DM process for data mining. It explains that DM models generally perform poorly in terms of model-fitting criteria, but illustrates how they are assessed, using gains analyses and lift charts, and how they are shown to have significant business value.
Additional information
Notes on contributors
Barry Leventhal
Barry Leventhal is a marketing statistician who runs an independent analytics consultancy based in the UK. Previously, Barry was Director of Advanced Analytics for Teradata (UK). Prior to that, he had statistical roles in a customer management consultancy, a market analysis company and a market research agency. He holds a BSc and a Ph.D. from University College London, and a diploma in Computer Science from Cambridge University. He is a fellow of the Royal Statistical Society, Market Research Society and Institute of Direct Marketing. He chairs the Census & Geodemographics Group, which is an MRS advisory board, and serves on the executive board of the IDM journal.