1. Department of Electrical Engineering, College of Engineering in Wadi Addawasir, Prince Sattam Bin Abdulaziz University, Wadi Addawasir, Saudi Arabia
2. Computational Learning Theory Team, RIKEN Center for Advanced Intelligence Project (AIP), Fukuoka, Japan
3. Department of Informatics, Kyushu University, Fukuoka, Japan
4. Computer Engineering and Mathematics Department, University of Rovira i Virgili, Tarragona, Spain