Rong, Yi, Xiongbo Lu, Zhaoyang Sun, Yaxiong Chen, and Shengwu Xiong. “ESPT: A Self-Supervised Episodic Spatial Pretext Task for Improving Few-Shot Learning”. Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 8 (June 26, 2023): 9596–9605. Accessed May 13, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/26148.