@article{labelsorpreferencesbudgetconstrainedlear,
  title = {Labels or Preferences? Budget-Constrained Learning with Human Judgments over AI-Generated Outputs},
  author = {Zihan Dong and Xiaotian Hou and Ruijia Wu and Linjun Zhang},
  year = {2026},
  eprint = {2601.13458},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.13458},
}