@InProceedings{johnston-EtAl:2014:W14-43,
  author    = {Johnston, Michael  and  Chen, John  and  Ehlen, Patrick  and  Jung, Hyuckchul  and  Lieske, Jay  and  Reddy, Aarthi  and  Selfridge, Ethan  and  Stoyanchev, Svetlana  and  Vasilieff, Brant  and  Wilpon, Jay},
  title     = {MVA: The Multimodal Virtual Assistant},
  booktitle = {Proceedings of the 15th Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL)},
  month     = {June},
  year      = {2014},
  address   = {Philadelphia, PA, U.S.A.},
  publisher = {Association for Computational Linguistics},
  pages     = {257--259},
  url       = {http://www.aclweb.org/anthology/W14-4335}
}