@inproceedings{fuetal:2020, author = "Fu, Xiyan and Wang, Jun and Zhang, Jinghan and Wei, Jinmao and Yang, Zhenglu", title = "{Document summarization with VHTM: Variational hierarchical topic-aware mechanism}", year = "2020", url = "https://ojs.aaai.org/index.php/AAAI/article/view/6277", booktitle = "Proceedings of the AAAI Conference on Artificial Intelligence", pages = "{7740-7747}" }