@InProceedings{zhang-EtAl:2017:ACL-2017-System-Demonstrations,
  author    = {Zhang, Wei-Nan  and  Liu, Ting  and  Qin, Bing  and  Zhang, Yu  and  Che, Wanxiang  and  Zhao, Yanyan  and  Ding, Xiao},
  title     = {Benben: A Chinese Intelligent Conversational Robot},
  booktitle = {Proceedings of ACL 2017, System Demonstrations},
  month     = {July},
  year      = {2017},
  address   = {Vancouver, Canada},
  publisher = {Association for Computational Linguistics},
  pages     = {13--18},
  url       = {http://aclweb.org/anthology/P17-4003}
}