@article{wang2023equivariant,
  title={Equivariant Similarity for Vision-Language Foundation Models},
  author={Wang, Tan and Lin, Kevin and Li, Linjie and Lin, Chung-Ching and Yang, Zhengyuan and Zhang, Hanwang and Liu, Zicheng and Wang, Lijuan},
  journal={arXiv preprint arXiv:2303.14465},
  year={2023}
}