@inproceedings{kang-etal-2026-modality, title = "Modality Fault Lines: Structural Corruptions Reveal Fragile Omni-Modal Reasoning", author = "Kang, Zhaolu and Wu, Meixin and Xue, Yu and He, Yingjie and Shi, Qiming and Wei, Lei and Wang, Yidi and Xuan, Richeng and Hu, Zhichao", 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.791/", pages = "16715--16748", ISBN = "979-8-89176-462-0" }