Dimitra

Dimitra (Mimie) Liotsiou, Ph.D., is a data scientist and researcher specialising in data science and machine learning for prediction, causal inference, and ranking. Her experience spans leading universities and organisations, including Oxford, Cambridge, and Southampton universities, dunnhumby, Morgan Stanley, and the UK Department of Health. Since February 2020, she has worked as a Research Data Scientist at dunnhumby in London.

Liotsiou holds a Ph.D. in Computer Science and an MSc in Operational Research from the University of Southampton, as well as a BA in Computer Science from the University of Cambridge. Her academic work examines online social influence, misinformation, social networks, and causal inference, with research cited by policymakers and covered by international media.

Through invited talks, blog posts, and practical learning materials, she shares insights on causal AI and its applications, particularly in retail. Her website also offers information about her research, publications, teaching, and selected resources for learning causal inference.