@article{probabilisticsphericaldiscriminantanalys,
  title = {Probabilistic Spherical Discriminant Analysis: An Alternative to PLDA for length-normalized embeddings},
  author = {Niko Brümmer and Albert Swart and Ladislav Mošner and Anna Silnova and Oldřich Plchot and Themos Stafylakis and Lukáš Burget},
  year = {2022},
  eprint = {2203.14893},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.14893v1},
}