@inproceedings{liu-etal-2026-nova, title = "{NOVA}: {NO}ise-aware Verbal Confidence {CA}libration for Robust Large Language Models in {RAG} Systems", author = "Liu, Jiayu and Wang, Rui and Zong, Qing and Wang, Yumeng and Qian, Cheng and Zeng, Qingcheng and Zheng, Tianshi and Shi, Haochen and Guo, Dadi and Xu, Baixuan and Li, Chunyang and Song, Yangqiu", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.705/", pages = "14793--14835", ISBN = "979-8-89176-462-0" }