@inproceedings{wang-etal-2020-integrating, title = "Integrating User History into Heterogeneous Graph for Dialogue Act Recognition", author = "Wang, Dong and Li, Ziran and Zheng, Haitao and Shen, Ying", editor = "Scott, Donia and Bel, Nuria and Zong, Chengqing", booktitle = "Proceedings of the 28th International Conference on Computational Linguistics", month = dec, year = "2020", address = "Barcelona, Spain (Online)", publisher = "International Committee on Computational Linguistics", url = "https://aclanthology.org/2020.coling-main.372/", doi = "10.18653/v1/2020.coling-main.372", pages = "4211--4221" }