Premananthan, Premisha, Hang Le, Minh-Hien T. Nguyen, M. Fahim, and Trung Q. Duong. 2024. “Machine Learning Applications in Smart Tourism: Overview, Research Challenges, and the Road Ahead”. EAI Endorsed Transactions on Tourism, Technology and Intelligence 1 (1). https://publications.eai.eu/index.php/ttti/article/view/6339.