Liu, Chi, Jincheng Liu, Congcong Zhu, Minghao Wang, Sheng Shen, Jia Gu, Tianqing Zhu, and Wanlei Zhou. “Rethinking Bias in Generative Data Augmentation for Medical AI: A Frequency Recalibration Method”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 9 (March 14, 2026): 7087–7095. Accessed May 11, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/37644.