Tan, Chuangchuang, Yao Zhao, Shikui Wei, Guanghua Gu, Ping Liu, and Yunchao Wei. “Frequency-Aware Deepfake Detection: Improving Generalizability through Frequency Space Domain Learning”. Proceedings of the AAAI Conference on Artificial Intelligence 38, no. 5 (March 24, 2024): 5052–5060. Accessed May 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/28310.