Tian, Jialin, Xing Xu, Fumin Shen, Yang Yang, and Heng Tao Shen. “TVT: Three-Way Vision Transformer through Multi-Modal Hypersphere Learning for Zero-Shot Sketch-Based Image Retrieval”. Proceedings of the AAAI Conference on Artificial Intelligence 36, no. 2 (June 28, 2022): 2370–2378. Accessed May 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/20136.