@article{rankedactivationshiftforposthocoutofdist,
  title = {Ranked Activation Shift for Post-Hoc Out-of-Distribution Detection},
  author = {Gianluca Guglielmo and Marc Masana},
  year = {2026},
  eprint = {2604.08572},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.08572},
}