@InProceedings{jordan-albacete-katz:2015:W15-46,
  author    = {Jordan, Pamela  and  Albacete, Patricia  and  Katz, Sandra},
  title     = {Exploring the Effects of Redundancy within a Tutorial Dialogue System: Restating Students' Responses},
  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     = {51--59},
  url       = {http://aclweb.org/anthology/W15-4607}
}