@article{hierarchicalfaultdetectionanddiagnosisfo,
  title = {Hierarchical Fault Detection and Diagnosis for Transformer Architectures},
  author = {Sigma Jahan and Saurabh Singh Rajput and Tushar Sharma and Mohammad Masudur Rahman},
  year = {2026},
  eprint = {2604.28118},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.28118},
}