@article{usinghindsighttoanchorpastknowledgein1,
  title = {Using Hindsight to Anchor Past Knowledge in Continual Learning},
  author = {Arslan Chaudhry and Albert Gordo and Puneet K. Dokania and Philip Torr and David Lopez-Paz},
  year = {2020},
  eprint = {2002.08165},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.08165v2},
}