@InProceedings{yoshida-boydgraber:2016:HCQA,
  author    = {Yoshida, Davis  and  Boyd-Graber, Jordan},
  title     = {Using Confusion Graphs to Understand Classifier Error},
  booktitle = {Proceedings of the Workshop on Human-Computer Question Answering},
  month     = {June},
  year      = {2016},
  address   = {San Diego, California},
  publisher = {Association for Computational Linguistics},
  pages     = {48--52},
  url       = {http://www.aclweb.org/anthology/W16-0108}
}