I am a Professor of Computer Science at the University of Oxford. I am currently the Deputy Head (Teaching) of the Department of Computer Science, the Director of the Autonomous Intelligent Machines and Systems Centre for Doctoral Training (AIMS CDT), and a member of the Cyber Physical Systems research group.

My research applies artificial intelligence and machine learning within physical sensor systems to address real-world problems focusing on sustainability. My recent work has addressed future energy systems, such as the smart grid, citizen science platforms, and environmental monitoring, and typically involves the real-world deployment of novel approaches in devices, smartphones or the cloud. My current work addresses smart building energy management and the development of low-cost conservation technology.

I have previously supervised 23 PhD students to completion, and am currently supervising Dongge Han and Joe Brown. I am always interested in taking new DPhil students through the AIMS CDT.