@inproceedings{hong-etal-2022-graph,
    title = "Graph-Induced Transformers for Efficient Multi-Hop Question Answering",
    author = "Hong, Giwon  and
      Kim, Jeonghwan  and
      Kang, Junmo  and
      Myaeng, Sung-Hyon",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.emnlp-main.702/",
    doi = "10.18653/v1/2022.emnlp-main.702",
    pages = "10288--10294"
}