Online anomaly detection for sensor systems: A simple and efficient approach

@article{Yao2010OnlineAD,
  title={Online anomaly detection for sensor systems: A simple and efficient approach},
  author={Yuan Yao and Abhishek B. Sharma and Leana Golubchik and Ramesh Govindan},
  journal={Perform. Eval.},
  year={2010},
  volume={67},
  pages={1059-1075}
}
Wireless sensor systems aid scientific studies by instrumenting the real world and collecting measurements. Given the large volume of measurements collected by sensor systems, one problem arises-an automated approach to identifying the ''interesting'' parts of these datasets, or anomaly detection. A good anomaly detection methodology should be able to accurately identify many types of anomaly, be robust, require relatively few resources, and perform detection in (near) real time. Thus, in this… CONTINUE READING

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