@inproceedings{parametricinformationbottlenecktooptimiz,
  title = {Parametric Information Bottleneck to Optimize Stochastic Neural Networks},
  author = {Thanh T. Nguyen and Jaesik Choi},
  year = {2018},
  booktitle = {ICLR 2018 1},
  url = {https://openreview.net/forum?id=ByED-X-0W},
}