@article{unifiedunbiasedvarianceestimationformaxi,
  title = {Unified Unbiased Variance Estimation for Maximum Mean Discrepancy: Robust Finite-Sample Performance with Imbalanced Data and Exact Acceleration under Null and Alternative Hypotheses},
  author = {Shijie Zhong and Yikun Yang and Da Gong and Jiangfeng Fu},
  year = {2026},
  eprint = {2601.13874},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.13874},
}