@article{amachinelearningapproachforhierarchical,
  title = {A Machine Learning Approach for Hierarchical Classification of Software Requirements},
  author = {Manal Binkhonain and Liping Zhao},
  year = {2023},
  eprint = {2302.12599},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.12599v1},
}