Glossary term
Glossary term
Evaluation and Benchmarks
The process of identifying outliers. For example, if the mean for a certain feature is 100 with a standard deviation of 10, then anomaly detection should flag a value of 200 as suspicious.
Created for this library
A payments platform runs anomaly detection on transaction streams to flag merchants whose authorization patterns deviate sharply from their own history.
A manufacturing plant uses anomaly detection on vibration sensors from CNC machines to catch failing bearings before unplanned downtime.
A cloud security team applies anomaly detection on login telemetry to surface accounts whose access patterns suddenly look unlike the baseline.
Definition source: Google for Developers Machine Learning Glossary | Creative Commons Attribution 4.0 License