@article{exactdimensionalityselectionforbayesian,
  title = {Exact Dimensionality Selection for Bayesian PCA},
  author = {Charles Bouveyron and Pierre Latouche and Pierre-Alexandre Mattei},
  year = {2017},
  eprint = {1703.02834},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1703.02834v2},
}