Udaya Kumar Nanubala , Dr.Pankaj Khairnar (2024) “Hierarchical Attention Transformers for Multimodal Human Emotion Understanding”, Journal of Computational Analysis and Applications (JoCAAA), 33(08), pp. 8687–8696. Available at: https://eudoxuspress.com/index.php/pub/article/view/5431 (Accessed: 9 September 2026).