@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",
    from_page = "7740",
    to_page = "7747",
    booktitle = "Proceedings of the AAAI Conference on Artificial Intelligence"
}