Professor of Computer Science at the University of Sydney, Australia
Leads the multi-disciplinary Human Centred Technology Research Cluster at the University of Sydney
Research areas include Artificial Intelligence in Education (AIED), Ubiquitous Computing (Ubicomp), and Human-Computer Interaction (HCI)
Core research focus: creating systems that enable people to harness personal data for lifelong and life-wide learning
Develops scrutable user models and interfaces that allow users to see, understand, and control their personal data and its use, supporting privacy and data agency
In learning contexts, employs Open Learner Models (OLMs) to support metacognitive processes such as self-monitoring, reflection, and planning, fostering self-regulated learning in health and wellness domains
Conducts rich interdisciplinary collaborations with researchers in nutrition, physical activity, psychology, medical informatics, and eHealth