Chun-Hung Chang's current positions are Director of the Department of Psychiatry, An-Nan Hospital, Attending Physician, China Medical University Hospital, and Assistant Professor, China Medical University. Dr. Chang's research interests include Transcranial Magnetic Stimulation (TMS), Machine Learning, and Psychiatry. Dr. Chang received a B.S. and M.S. in Computer Science and Information Engineering from the National Taiwan University, Taipei, Taiwan; an M.D. from the Department of Medicine, National Taiwan University, Taipei, Taiwan, and a Ph.D. from the Institute of Clinical Medical Science, China Medical University, Taichung, Taiwan.