1. Division of NeurologyDepartment of MedicineUniversity of British ColumbiaVancouverCanada
2. BC Children's and Women's Hospital and Health CentresVancouverBritish ColumbiaCanada
3. School of ComputingFaculty of ComputingEngineering and the Built EnvironmentUlster UniversityJordanstownNorthern IrelandUK
4. David R. Cheriton School of Computer ScienceUniversity of WaterlooWaterlooOntarioCanada