@article{heteroscedasticgaussianprocessesfor,
  title = {Heteroscedastic Gaussian processes for uncertainty modeling in large-scale crowdsourced traffic data},
  author = {Filipe Rodrigues and Francisco C. Pereira},
  year = {2018},
  eprint = {1812.08733},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1812.08733v1},
}