The Efficiency vs. Accuracy Trade-off: Optimizing RAG-Enhanced LLM Recommender Systems Using Multi-Head Early Exit ACL

Huixue Zhou | Hengrui Gu | Zaifu Zhan | Xi Liu | Kaixiong Zhou | Yongkang Xiao | Mingfu Liang | Srinivas Prasad Govindan | Piyush Chawla | Jiyan Yang | Xiangfei Meng | Huayu Li | Buyun Zhang | Liang Luo | Wen-Yen Chen | Yiping Han | Bo Long | Rui Zhang | Tianlong Chen |