8 Anomaly Detection Techniques You Didn't Know (Yet)

From isolation forests to angle-based outlier detection.

Some anomalies are to be expected. But if you have too many, things start looking suspicious. Image generated with Leonardo AI

Anomalies can be deceptive.

Glaring outliers can of course be easy to spot with basic statistical tests. Other anomalies are far more subtle though. We’re talking about patterns that only emerge in high-dimensional spaces.

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