@InProceedings{higashinaka-EtAl:2015:W15-46,
  author    = {Higashinaka, Ryuichiro  and  Funakoshi, Kotaro  and  Araki, Masahiro  and  Tsukahara, Hiroshi  and  Kobayashi, Yuka  and  Mizukami, Masahiro},
  title     = {Towards Taxonomy of Errors in Chat-oriented Dialogue Systems},
  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     = {87--95},
  url       = {http://aclweb.org/anthology/W15-4611}
}