@article{JMLR:v19:17-747,
  author  = {Alessio Spantini and Daniele Bigoni and Youssef Marzouk},
  title   = {Inference via Low-Dimensional Couplings},
  journal = {Journal of Machine Learning Research},
  year    = {2018},
  volume  = {19},
  number  = {66},
  pages   = {1--71},
  url     = {http://jmlr.org/papers/v19/17-747.html}
}