CMA-R: Causal Mediation Analysis for Explaining Rumour Detection Lin Tian author Xiuzhen Zhang author Jey Han Lau author 2024-03 text Findings of the Association for Computational Linguistics: EACL 2024 Yvette Graham editor Matthew Purver editor Association for Computational Linguistics St. Julian’s, Malta conference publication tian-etal-2024-cma 10.18653/v1/2024.findings-eacl.116 https://aclanthology.org/2024.findings-eacl.116/ 2024-03 1667 1675