@article{improvingvariationalautoencodersusing1,
  title = {Improving Variational Auto-Encoders using Householder Flow},
  author = {Jakub M. Tomczak and Max Welling},
  year = {2016},
  eprint = {1611.09630},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1611.09630v4},
}