@article{multilabelclassificationofopenended,
  title = {Multi-label classification of open-ended questions with BERT},
  author = {Matthias Schonlau and Julia Weiß and Jan Marquardt},
  year = {2023},
  eprint = {2304.02945},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2304.02945v1},
}