FindAnomalies

FindAnomalies[{example1,example2,…}] gives a list of the examplei that are considered anomalous with respect to the other examples.

• FindAnomalies[examples,prop] gives the specified property related to the anomaly computation.
• FindAnomalies[examples,{prop1,prop2,…}] gives the properties propi.
• FindAnomalies[fun,data] finds anomalies in data using the given AnomalyDetectorFunction[…] or LearnedDistribution[…].
• FindAnomalies[fun,data,props] gives properties related to the anomaly computation.

Examples

(* Find anomalies in numeric data *)
data = {1, 2, 2, 3, 100, 2, 3, 1};
FindAnomalies[data]

(* Get anomaly positions *)
FindAnomalies[data, "AnomalyPositions"]

(* Find anomalies in images *)
FindAnomalies[imageList]

Please visit the official Wolfram Language Reference for more details.