Achraf WaliAchraf Wali is a doctoral student in Computer Science at the University of Sfax. His research focuses on the Internet of Things (IoT), artificial intelligence (AI), and business intelligence (BI) applications. He earned a bachelor's degree in Compute Science and Multimedia, followed by a research master's degree in Big Data, both from the University of Sfax. Additionally, he completed exchange programs at the University of Riga (Latvia) and the University of Palma de Mallorca (Spain), where he achieved distinguished academic results and gained practical experience in various research areas. Furthermore, he has completed several internships with national and international companies. He has also presented his work at international conferences. In addition, he is proficient in multiple languages, including English. Read More Read Less