Li, Junsong, Jie Zhou, Bihao Zhan, Yutao Yang, Qianjun Pan, Shilian Chen, Tianyu Huai, Xin Li, Qin Chen, and Liang He. “LifeAlign: Lifelong Alignment for Large Language Models With Memory-Augmented Focalized Preference Optimization”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 37 (March 14, 2026): 31618-31626. Accessed May 4, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/40428.