@inproceedings{hu-etal-2026-coat, title = "{COAT}: An Orthogonal Benchmark for Diagnosing {C}hinese Adversarial Toxicity Detection Failures", author = "Hu, Jiaqi and Liu, Mingshuai and Wu, Haobo and Li, Xin", 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.173/", pages = "3453--3465", ISBN = "979-8-89176-444-6" }