@article{lu-etal-2024-self,
    title = "Self-supervised Topic Taxonomy Discovery in the Box Embedding Space",
    author = "Lu, Yuyin  and
      Chen, Hegang  and
      Mao, Pengbo  and
      Rao, Yanghui  and
      Xie, Haoran  and
      Wang, Fu Lee  and
      Li, Qing",
    journal = "Transactions of the Association for Computational Linguistics",
    volume = "12",
    year = "2024",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/fix-sig-urls/2024.tacl-1.77/",
    doi = "10.1162/tacl_a_00712",
    pages = "1401--1416"
}