Peng X, Huang Y, Zhao L. An ML-Optimized Mobile Virtual Tourism Assistant with Adaptive Interaction and Cross-Cultural Performance Evaluation. Int. J. Interact. Mob. Technol. [Internet]. 2026 Apr. 24 [cited 2026 Apr. 24];20(08):pp. 118–132. Available from: https://online-journals.org/index.php/i-jim/article/view/61245