@inproceedings{multimodalknowledgeexpansion,
  title = {Multimodal Knowledge Expansion},
  author = {Zihui Xue and Sucheng Ren and Zhengqi Gao and Hang Zhao},
  year = {2021},
  booktitle = {ICCV 2021 10},
  eprint = {2103.14431},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.14431v3},
}