@inproceedings{zhao-etal-2026-cnsl, title = "{CNSL}-bench: Benchmarking the Sign Language Understanding Capabilities of {MLLM}s on {C}hinese National Sign Language", author = "Zhao, Rui and Zhong, Xuewen and Zheng, Xiaoyun and Su, Jinsong and Chen, Yidong", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-long.1896/", pages = "40869--40890", ISBN = "979-8-89176-390-6" }