RAGChecker: A Fine-grained Framework for Diagnosing Retrieval-Augmented Generation - Ru, Dongyu; Qiu, Lin; Hu, Xiangkun; Zhang, Tianhang; Shi, Peng; Chang, Shuaichen; Jiayang, Cheng; Wang, Cunxiang; Sun, Shichao; Li, Huanyu; Zhang, Zizhao; Wang, Binjie; et al. (Advances in Neural Information Processing Systems, 2024)