DO, Hoang Nam; PHAM, Dinh Tai. ViMACSA-GAT: A Graph Attention Network-Based Vietnamese Multimodal Sentiment Analysis Model with Cross-Modal Fusion. VNU Journal of Science: Computer Science and Communication Engineering, [S.l.], v. 42, n. 1, mar. 2026. ISSN 2588-1086. Available at: <//jcsce.vnu.edu.vn/index.php/jcsce/article/view/6927>. Date accessed: 15 mar. 2026. doi: https://doi.org/10.25073/2588-1086/vnucsce.6927.