25 citations · 35 across the 9 of their papers we have counts for
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cs.SE2023
Graph Neural Networks based Log Anomaly Detection and Explanation
Zhong Li, Jiayang Shi, Matthijs van Leeuwen
Event logs are widely used to record the status of high-tech systems, making log anomaly detection important for monitoring those systems. Most existing log anomaly detection metho…
cs.LG2023★ 25 cited
Explainable Contextual Anomaly Detection using Quantile Regression Forests
Zhong Li, Matthijs van Leeuwen
Traditional anomaly detection methods aim to identify objects that deviate from most other objects by treating all features equally. In contrast, contextual anomaly detection metho…