1. Staff Specialist Psychiatrist, Hunter New England Local Area Health District, Newcastle Mental Health Service, Newcastle, NSW, and; Conjoint Lecturer, School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, and; PhD Candidate, School of Electrical Engineering and Computer Science, University of Newcastle, Newcastle, NSW, Australia
2. Associate Professor, School of Electrical Engineering and Computer Science (Computer Science and Software Engineering), University of Newcastle, Newcastle, NSW, Australia
3. Lecturer, School of Mathematical and Physical Sciences (Mathematics), University of Newcastle, Newcastle, NSW, Australia