@article{JMLR:v8:sutton07a,
  author  = {Charles Sutton and Andrew McCallum and Khashayar Rohanimanesh},
  title   = {Dynamic Conditional Random Fields: Factorized Probabilistic Models for Labeling and Segmenting Sequence Data},
  journal = {Journal of Machine Learning Research},
  year    = {2007},
  volume  = {8},
  number  = {25},
  pages   = {693--723},
  url     = {http://jmlr.org/papers/v8/sutton07a.html}
}