@conference{RojBarLop18, title = {Causal Discovery Using Proxy Variables}, author = {Rojas-Carulla, M. and Baroni, M. and Lopez-Paz, D.}, booktitle = {Workshop at 6th International Conference on Learning Representations (ICLR)}, month = may, year = {2018}, doi = {}, url = {https://openreview.net/pdf?id=B1VKG7kDM}, month_numeric = {5} }