I am a Professor in the School of Mathematical and Computer Sciences, Heriot-Watt University, Edinburgh. My research focuses on machine learning and optimisation, including the development of new methods, applied work in medicine, biology and security, and broader issues around dependability and reproducibility. I am a member of the Bio-inspired Computing and Machine Learning, ML-Health, and Lab for AI Verification research groups, and the Edinburgh Centre for Robotics. You can find my thoughts on wider topics in computer science at my Fetch Decode Execute substack.