@article{veliunsupervisedmethodandunifiedbenchmar,
  title = {Veli: Unsupervised Method and Unified Benchmark for Low-Cost Air Quality Sensor Correction},
  author = {Yahia Dalbah and Marcel Worring and Yen-Chia Hsu},
  year = {2025},
  eprint = {2508.02724},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2508.02724},
}