Liu, Tao, Ziyang Ma, Qi Chen, Feilong Chen, Shuai Fan, Xie Chen, and Kai Yu. “VQTalker: Towards Multilingual Talking Avatars Through Facial Motion Tokenization”. Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 6 (April 11, 2025): 5586–5594. Accessed May 8, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/32595.