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d-ailin / GDN

Implementation code for the paper "Graph Neural Network-Based Anomaly Detection in Multivariate Time Series" (AAAI 2021)
MIT License
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WADI 2019 Result #58

Open gedizxc opened 1 year ago

gedizxc commented 1 year ago

The 2019 version of wadi dataset has an Attack tag. Would you like to try GDN's performance on this dataset. According to my test, it seems that there are some problems in the results, and I am confused about the causes image

ZhenlongTian commented 1 year ago

Hello, have you found the problem? I also encountered the same problem as you when using the 2019 version of wadi dataset has an Attack tag

d-ailin commented 1 year ago

Hi all, we haven't tried on the 2019 version ones. But I guess it would be helpful if the data is also processed with some similar preprocessing such as standard scaling, like what https://github.com/d-ailin/GDN/tree/main/scripts does.