@inproceedings{liang-etal-2025-m3hg, title = "{M}3{HG}: Multimodal, Multi-scale, and Multi-type Node Heterogeneous Graph for Emotion Cause Triplet Extraction in Conversations", author = "Liang, Qiao and Shen, Ying and Chen, Tiantian and Zhang, Lin", editor = "Che, Wanxiang and Nabende, Joyce and Shutova, Ekaterina and Pilehvar, Mohammad Taher", booktitle = "Findings of the Association for Computational Linguistics: ACL 2025", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/display_plenaries/2025.findings-acl.596/", pages = "11416--11431", ISBN = "979-8-89176-256-5" }