@article{unsuperviseddiscriminativelearningof,
  title = {Unsupervised Discriminative Learning of Sounds for Audio Event Classification},
  author = {Sascha Hornauer and Ke Li and Stella X. Yu and Shabnam Ghaffarzadegan and Liu Ren},
  year = {2021},
  eprint = {2105.09279},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2105.09279v2},
}