@article{512,
  author = {Negar Arabzadeh and Alexandra Vtyurina and Xinyi Yan and Charles Clarke},
  title = {Shallow Pooling for Sparse Labels},
  year = {2021},
  journal = {ArXiv},
  volume = {abs/2109.00062},
  url = {https://arxiv.org/abs/2109.00062},
}