Zhao, Yiyang, Huiyu Bai, and Xuejiao Zhao. “GEM: Generative Entropy-Guided Preference Modeling for Few-Shot Alignment of LLMs”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 44 (March 14, 2026): 38146–38155. Accessed May 19, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/41153.