Dr. Nidal Al Said is an Assistant Professor of Information Technology at Ajman University, UAE, and holds a Ph.D. from the National Technical University of Athens. His research spans artificial intelligence, machine learning, data mining, human–computer interaction, and smart applications for education, media, business, and healthcare. A prolific scholar, he has authored several books and numerous peer‑reviewed articles that translate complex technologies into clear, actionable insights. Collaborating with teams across Europe, North America, Asia, and the Gulf, he blends computing with multidisciplinary perspectives—including social sciences, design, and media—to address real‑world challenges. Widely cited for methodological rigour and practical impact, Dr. Al Said is fluent in Arabic, English, and Greek, mentors early‑career researchers worldwide, and integrates emerging technologies into learner‑centred courses—all in pursuit of equitable, sustainable digital innovation.