Hu, X., Potetz, B., Lu, C. T., Yao, H., Guibas, L., Wang, Z., Zhou, H., Xing, P., & Gallagher, A. (2026). Where MLLMs Fail and Why: Causal Task Decomposition for Capability Failure Diagnosis. https://omanscience.com/en/articles/where-mllms-fail-and-why-causal-task-decomposition-for-capability-failure-diagnosis