Learn how to use the feature drift test to detect drift in your data
The feature drift test allows you to set a threshold on the number of features that have drifted. To compute drift for each feature, Openlayer automatically selects the best drift detection method among the supported ones based on the feature type and range of values.
If you want full flexibility on the drift detection method and the threshold, you can use the Column drift test instead.
Drift is measured by comparing a reference dataset with a current dataset.
If you are writing a tests.json
, here are a few valid configurations for the character length test:
Learn how to use the feature drift test to detect drift in your data
The feature drift test allows you to set a threshold on the number of features that have drifted. To compute drift for each feature, Openlayer automatically selects the best drift detection method among the supported ones based on the feature type and range of values.
If you want full flexibility on the drift detection method and the threshold, you can use the Column drift test instead.
Drift is measured by comparing a reference dataset with a current dataset.
If you are writing a tests.json
, here are a few valid configurations for the character length test: