@article{variationalcontextexploitingvisualand,
  title = {Variational Context: Exploiting Visual and Textual Context for Grounding Referring Expressions},
  author = {Yulei Niu and Hanwang Zhang and Zhiwu Lu and Shih-Fu Chang},
  year = {2019},
  eprint = {1907.03609},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.03609v1},
}