@inproceedings{unsupervisedquestiondecompositionfor,
  title = {Unsupervised Question Decomposition for Question Answering},
  author = {Ethan Perez and Patrick Lewis and Wen-tau Yih and Kyunghyun Cho and Douwe Kiela},
  year = {2020},
  booktitle = {EMNLP 2020 11},
  eprint = {2002.09758},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.09758v3},
}