@inproceedings{bao-shi-2026-indexrag, title = "{I}ndex{RAG}: Index-Time Reasoning for Multi-Hop Retrieval-Augmented Generation", author = "Bao, Zhenghua and Shi, Yi", editor = "Zhang, Yue and Xu, Ruifeng and Purwarianti, Ayu and Rong, Tong and Suzuki, Jun", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {IJCNLP}-{AACL} 2026", month = nov, year = "2026", address = "Hengqin, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-aacl.175/", pages = "3491--3506", ISBN = "979-8-89176-444-6" }