@misc{haque2023label,
  title={Label Smoothing Improves Neural Source Code Summarization},
  author={Sakib Haque and Aakash Bansal and Collin McMillan},
  year={2023},
  eprint={2303.16178},
  archivePrefix={arXiv},
  primaryClass={cs.SE},
  url={https://arxiv.org/abs/2303.16178}
}