@article{anefficientapproachtoencodingcontextfor,
  title = {An Efficient Approach to Encoding Context for Spoken Language Understanding},
  author = {Raghav Gupta and Abhinav Rastogi and Dilek Hakkani-Tur},
  year = {2018},
  eprint = {1807.00267},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1807.00267v1},
}