@article{bayesiannonparametricprincipalcomponent,
  title = {Bayesian nonparametric Principal Component Analysis},
  author = {Clément Elvira and Pierre Chainais and Nicolas Dobigeon},
  year = {2017},
  eprint = {1709.05667},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1709.05667v1},
}