@article{JMLR:v11:huang10a,
  author  = {Fang-Lan Huang and Cho-Jui Hsieh and Kai-Wei Chang and Chih-Jen Lin},
  title   = {Iterative Scaling and Coordinate Descent Methods for Maximum Entropy Models},
  journal = {Journal of Machine Learning Research},
  year    = {2010},
  volume  = {11},
  number  = {27},
  pages   = {815--848},
  url     = {http://jmlr.org/papers/v11/huang10a.html}
}