@article{beyondparameterfinetuningtesttimereprese,
  title = {Beyond Parameter Finetuning: Test-Time Representation Refinement for Node Classification},
  author = {Jiaxin Zhang and Yiqi Wang and Siwei Wang and Xihong Yang and Yu Shi and Xinwang Liu and En Zhu},
  year = {2026},
  eprint = {2601.21615},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.21615},
}