Guorui Li, Dugang Liu, Lei Li 0042, Xing Tang 0007, Zhong Ming 0001. HSUGA: LLM-Enhanced Recommendation with Hierarchical Semantic Understanding and Group-Aware Alignment. In Maria Liakata, Viviane P. Moreira, Jiajun Zhang 0001, David Jurgens, editors, Findings of the Association for Computational Linguistics, ACL 2026, San Diego, California, United States, July 2-7, 2026. pages 14774-14788, Association for Computational Linguistics, 2026. [doi]
Abstract is missing.