Katherine is a Data Scientist and Data Science Ambassador in the e-commerce domain, conducting both research and corporate training in AI, machine learning, Natural Language Processing (NLP) and data science. She is a speaker, writer, teacher, and passionate workaholic. Her textbook 'The Handbook of Data Science and AI' is available here: https://tinyurl.com/ypuse29z With a background in computational linguistics and (deep) machine learning, Katherine has worked in R&D for Mercedes-Benz and the Fraunhofer Institute, specialising in user interfaces and Natural Language Understanding. She has also worked as a university lecturer, Team Leader and Sales Coach, and is now education Lead for Women in AI Upper Austria, volunteer mentor at Female Coders Linz, and a trainer for LinkedIn Learning.