@inproceedings{zhang-etal-2026-cognitive, title = "Cognitive Analysis Graph-Guided Multi-Turn Safety Enhancement for Large Language Models", author = "Zhang, Lanxue and Xie, Yuqiang and Fang, Fang and Ren, Yubing and Wang, Xuebin and Cao, Yanan", 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.1558/", pages = "31143--31160", ISBN = "979-8-89176-395-1" }