@article{beyondthefoldquantifyingsplitlevelnoisea,
  title = {Beyond the Fold: Quantifying Split-Level Noise and the Case for Leave-One-Dataset-Out AU Evaluation},
  author = {Saurabh Hinduja and Gurmeet Kaur and Maneesh Bilalpur and Jeffrey Cohn and Shaun Canavan},
  year = {2026},
  eprint = {2604.02162},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.02162},
}