SOTIROUDIS Sotirios received the B.Sc. degree in Physics, the M.Sc. degree in Electronics, and the Ph.D. degree in Physics from the Aristotle University of Thessaloniki, in 1999, 2002, and 2018, respectively. He also received the B.Sc. degree in Informatics from the Hellenic Open University in 2011. From 2004 to 2010, he worked at the Telecommunications Center of the Aristotle University of Thessaloniki, while from 2010 to 2022, he worked at the Greek Ministry of Education as a Teacher of physics and informatics. He joined the Department of Physics, Aristotle University of Thessaloniki, in 2022. He has been involved in several research projects. His research interests include wireless communications, radio propagation, optimization algorithms, computer vision and machine learning.