@article{bayesianleaveoneoutcrossvalidation,
  title = {Bayesian leave-one-out cross-validation approximations for Gaussian latent variable models},
  author = {Aki Vehtari and Tommi Mononen and Ville Tolvanen and Tuomas Sivula and Ole Winther},
  year = {2014},
  eprint = {1412.7461},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1412.7461v3},
}