@inproceedings{learningefficientmultiagentcommunication,
  title = {Learning Efficient Multi-agent Communication: An Information Bottleneck Approach},
  author = {Rundong Wang and Xu He and Runsheng Yu and Wei Qiu and Bo An and Zinovi Rabinovich},
  year = {2019},
  booktitle = {ICML 2020 1},
  eprint = {1911.06992},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.06992v2},
}