@misc{luo2022towards,
  title={Towards Lightweight Transformer via Group-wise Transformation for Vision-and-Language Tasks},
  author={Gen Luo and Yiyi Zhou and Xiaoshuai Sun and Yan Wang and Liujuan Cao and Yongjian Wu and Feiyue Huang and Rongrong Ji},
  year={2022},
  eprint={2204.07780},
  archivePrefix={arXiv},
  primaryClass={cs.CV},
  doi={10.1109/TIP.2021.3139234},
  url={https://arxiv.org/abs/2204.07780}
}