@article{hifianomalydetectionformultivariatetime,
  title = {HIFI: Anomaly Detection for Multivariate Time Series with High-order Feature Interactions},
  author = {Liwei Deng and Xuanhao Chen and Yan Zhao and Kai Zheng},
  year = {2021},
  eprint = {2106.06167},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.06167v1},
}