Ye, Wencai, Mingjie Sun, Shuhang Chen, Wenjin Wu, and Peng Jiang. 2026. “Align³GR: Unified Multi-Level Alignment for LLM-Based Generative Recommendation”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (19):16154-62. https://doi.org/10.1609/aaai.v40i19.38651.