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 of 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.