@article{keyveckeysemanticspreservingdocument,
  title = {KeyVec: Key-semantics Preserving Document Representations},
  author = {Bin Bi and Hao Ma},
  year = {2017},
  eprint = {1709.09749},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1709.09749v1},
}