@inproceedings{consideringnestedtreestructureinsentence,
  title = {Considering Nested Tree Structure in Sentence Extractive Summarization with Pre-trained Transformer},
  author = {Jingun Kwon and Naoki Kobayashi and Hidetaka Kamigaito and Manabu Okumura},
  year = {2021},
  booktitle = {EMNLP 2021 11},
  url = {https://aclanthology.org/2021.emnlp-main.330},
}