@ARTICLE{chen2020VWR,
  author={Chen, Hongyang and Chen, Pengfei and Yu, Guangba},
  journal={IEEE Access}, 
  title={A Framework of Virtual War Room and Matrix Sketch-Based Streaming Anomaly Detection for Microservice Systems}, 
  year={2020},
  volume={8},
  number={},
  pages={43413-43426},
  doi={10.1109/ACCESS.2020.2977464}}