@inproceedings{timevaryingdynamicbayesiannetworks,
  title = {Time-Varying Dynamic Bayesian Networks},
  author = {Le Song and Mladen Kolar and Eric P. Xing},
  year = {2009},
  booktitle = {NeurIPS 2009 12},
  url = {http://papers.nips.cc/paper/3716-time-varying-dynamic-bayesian-networks},
}