@inproceedings{guo-etal-2026-routerag, title = "{R}oute{RAG}: Efficient Retrieval-Augmented Generation from Text and Graph via Reinforcement Learning", author = "Guo, Yucan and Su, Miao and Guan, Saiping and Sun, Zihao and Jin, Xiaolong and Guo, Jiafeng and Cheng, Xueqi", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1502/", pages = "30042--30059", ISBN = "979-8-89176-395-1" }