@article{fightingfilterbubbleswithadversarialbert,
  title = {Fighting Filterbubbles with Adversarial BERT-Training for News-Recommendation},
  author = {Lukas Pfahler and Katharina Morik},
  year = {2021},
  url = {https://openreview.net/forum?id=2rcgRSAa1A3},
}