@inproceedings{questionansweringthroughtransferlearning,
  title = {Question Answering through Transfer Learning from Large Fine-grained Supervision Data},
  author = {Sewon Min and Minjoon Seo and Hannaneh Hajishirzi},
  year = {2017},
  booktitle = {ACL 2017 7},
  eprint = {1702.02171},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1702.02171v6},
}