@article{jAngluinACER09,
author = {Dana Angluin and James Aspnes and Jiang Chen and David Eisenstat and Lev Reyzin},
title = {Learning acyclic probabilistic circuits using test paths},
month=aug,
year = 2009,
journal = {Journal of Machine Learning Research},
pages = {1881--1911},
volume = 10,
number = {Aug}
}