@inproceedings{metgenamodulebasedentailmenttree,
  title = {METGEN: A Module-Based Entailment Tree Generation Framework for Answer Explanation},
  author = {Ruixin Hong and Hongming Zhang and Xintong Yu and ChangShui Zhang},
  year = {2022},
  booktitle = {Findings (NAACL) 2022 7},
  eprint = {2205.02593},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.02593v1},
}