1. Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea.
2. Healthcare ICT Research Center, Seoul National University Bundang Hospital, Seongnam, Korea.
3. Department of Pediatrics, Seoul National University Bundang Hospital, Seongnam, Korea.
4. Division of Medical Statistics, Medical Research Collaborating Center, Seoul National University Bundang Hospital, Seongnam, Korea.
5. Pediatric Clinical Neuroscience Center, Seoul National University Children's Hospital, Seoul, Korea.
6. Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea.