@inproceedings{adifferentiablerelaxationofgraph,
  title = {A Differentiable Relaxation of Graph Segmentation and Alignment for AMR Parsing},
  author = {Chunchuan Lyu and Shay B. Cohen and Ivan Titov},
  year = {2020},
  booktitle = {EMNLP 2021 11},
  eprint = {2010.12676},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.12676v2},
}