@article{pactranpacbayesianmetricsforestimating,
  title = {PACTran: PAC-Bayesian Metrics for Estimating the Transferability of Pretrained Models to Classification Tasks},
  author = {Nan Ding and Xi Chen and Tomer Levinboim and Beer Changpinyo and Radu Soricut},
  year = {2022},
  eprint = {2203.05126},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.05126v2},
}