@inproceedings{HoughEtAl17GLU,
  author       = {Hough, Julian and Zarrie{\ss}, Sina and Schlangen, David},
  location     = {Stockholm, Sweden},
  booktitle    = {{Grounding Language Understanding (GLU2017), Satellite of INTERSPEECH 2017}},
  title        = {{Grounding Imperatives to Actions is Not Enough: A Challenge for Grounded NLU for Robots from Human-Human Data}},
  year         = {2017},
}