@inproceedings{towardssemisuperviseddeepfacial,
  title = {Towards Semi-Supervised Deep Facial Expression Recognition with An Adaptive Confidence Margin},
  author = {Hangyu Li and Nannan Wang and Xi Yang and Xiaoyu Wang and Xinbo Gao},
  year = {2022},
  booktitle = {CVPR 2022 1},
  eprint = {2203.12341},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.12341v2},
}