@article{arelativeerrorbasedevaluationframeworkof,
  title = {A Relative Error-Based Evaluation Framework of Heterogeneous Treatment Effect Estimators},
  author = {Jiayi Guo and Haoxuan Li and Ye Tian and Peng Wu},
  year = {2025},
  eprint = {2510.16419},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.16419},
}