@inproceedings{improvingweaklysupervisedvisualgrounding,
  title = {Improving Weakly Supervised Visual Grounding by Contrastive Knowledge Distillation},
  author = {Liwei Wang and Jing Huang and Yin Li and Kun Xu and Zhengyuan Yang and Dong Yu},
  year = {2020},
  booktitle = {CVPR 2021 1},
  eprint = {2007.01951},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.01951v2},
}