@InProceedings{schumacher-EtAl:2016:EMNLP2016,
  author    = {Schumacher, Elliot  and  Eskenazi, Maxine  and  Frishkoff, Gwen  and  Collins-Thompson, Kevyn},
  title     = {Predicting the Relative Difficulty of Single Sentences With and Without Surrounding Context},
  booktitle = {Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing},
  month     = {November},
  year      = {2016},
  address   = {Austin, Texas},
  publisher = {Association for Computational Linguistics},
  pages     = {1871--1881},
  url       = {https://aclweb.org/anthology/D16-1192}
}