@inproceedings{huh2023straightening,
  title={Straightening Out the Straight-Through Estimator: Overcoming Optimization Challenges in Vector Quantized Networks},
  author={Huh, Minyoung and Cheung, Brian and Agrawal, Pulkit and Isola, Phillip},
  booktitle={International Conference on Machine Learning},
  year={2023},
  organization={PMLR}
}