@InProceedings{ramachandran-ratnaparkhi:2015:W15-46,
  author    = {Ramachandran, Deepak  and  Ratnaparkhi, Adwait},
  title     = {Belief Tracking with Stacked Relational Trees},
  booktitle = {Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue},
  month     = {September},
  year      = {2015},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {68--76},
  url       = {http://aclweb.org/anthology/W15-4609}
}