Retrieval Augmented Generation or Long-Context LLMs? A Comprehensive Study and Hybrid Approach Zhuowan Li author Cheng Li author Mingyang Zhang author Qiaozhu Mei author Michael Bendersky author 2024-11 text Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing: Industry Track Franck Dernoncourt editor Daniel Preoţiuc-Pietro editor Anastasia Shimorina editor Association for Computational Linguistics Miami, Florida, US conference publication li-etal-2024-retrieval 10.18653/v1/2024.emnlp-industry.66 https://aclanthology.org/2024.emnlp-industry.66/ 2024-11 881 893