@Article{Maddison2016,
author = {Maddison, Chris J and Mnih, Andriy and Teh, Yee Whye}, 
title = {The Concrete Distribution: A Continuous Relaxation of Discrete Random Variables}, 
journal = {}, 
volume = {}, 
number = {}, 
pages = {}, 
year = {2016}, 
abstract = {}, 
location = {}, 
keywords = {}}