@article{JMLR:v27:25-2884,
  author  = {Jie Wu and Xinsong Ma and Xin Zou and Xiuwen Gong and Kaizhu Huang and Weiwei Liu},
  title   = {Provable Hierarchical Martingale-based Testing for Visual Anomaly Detection},
  journal = {Journal of Machine Learning Research},
  year    = {2026},
  volume  = {27},
  number  = {232},
  pages   = {1--38},
  url     = {http://jmlr.org/papers/v27/25-2884.html}
}