@inproceedings{deltaembeddinglearning,
  title = {Delta Embedding Learning},
  author = {Xiao Zhang and Ji Wu and Dejing Dou},
  year = {2018},
  booktitle = {ACL 2019 7},
  eprint = {1812.04160},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1812.04160v2},
}