Saif Ullah has received his bachelor’s degree in Mechatronics Engineering from the National University of Sciences and Technology (NUST), Pakistan. He received his master’s degree in Electrical Control System Engineering from NUST. Currently, he is doing his Ph.D. in Artificial Intelligence and Computer Engineering and is a member of the Ulsan Industrial Artificial Intelligence (UIAI) Lab at the University of Ulsan, South Korea. His research interests include fault diagnosis, signal processing, artificial intelligence, automation, hybrid electric vehicles, and control systems.