@article{bucaabinaryclassificationapproachto,
  title = {BUCA: A Binary Classification Approach to Unsupervised Commonsense Question Answering},
  author = {Jie He and Simon Chi Lok U and Víctor Gutiérrez-Basulto and Jeff Z. Pan},
  year = {2023},
  eprint = {2305.15932},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.15932v2},
}