@article{protottaprototypeguidedtesttimeadaptatio,
  title = {ProtoTTA: Prototype-Guided Test-Time Adaptation},
  author = {Mohammad Mahdi Abootorabi and Parvin Mousavi and Purang Abolmaesumi and Evan Shelhamer},
  year = {2026},
  eprint = {2604.15494},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.15494},
}