@article{JMLR:v16:lowd15a,
  author  = {Daniel Lowd and Amirmohammad Rooshenas},
  title   = {The Libra Toolkit for Probabilistic Models},
  journal = {Journal of Machine Learning Research},
  year    = {2015},
  volume  = {16},
  pages   = {2459-2463},
  url     = {http://jmlr.org/papers/v16/lowd15a.html}
}