@InProceedings{agarwal-EtAl:2018:SCAI,
  author    = {Agarwal, Shubham  and  Dušek, Ondřej  and  Konstas, Ioannis  and  Rieser, Verena},
  title     = {A Knowledge-Grounded Multimodal Search-Based Conversational Agent},
  booktitle = {Proceedings of the 2018 EMNLP Workshop SCAI: The 2nd International Workshop on Search-Oriented Conversational AI},
  month     = {October},
  year      = {2018},
  address   = {Brussels, Belgium},
  publisher = {Association for Computational Linguistics},
  pages     = {59--66},
  abstract  = {Multimodal search-based dialogue is a challenging new task: It extends visually},
  url       = {http://www.aclweb.org/anthology/W18-5709}
}