@article{dataefficientcontrastivelearningby,
  title = {Data-Efficient Contrastive Learning by Differentiable Hard Sample and Hard Positive Pair Generation},
  author = {Yawen Wu and Zhepeng Wang and Dewen Zeng and Yiyu Shi and Jingtong Hu},
  year = {2021},
  url = {https://openreview.net/forum?id=lEXrEcrbmV},
}