@inproceedings{activelearningbyacquiringcontrastive,
  title = {Active Learning by Acquiring Contrastive Examples},
  author = {Katerina Margatina and Giorgos Vernikos and Loïc Barrault and Nikolaos Aletras},
  year = {2021},
  booktitle = {EMNLP 2021 11},
  eprint = {2109.03764},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.03764v1},
}