DataDriftSignal Class

Data drift signal.

Inheritance

azure.ai.ml.entities._monitoring.signals.DataSignal

DataDriftSignal

Constructor

DataDriftSignal(*, production_data: ProductionData | None = None, reference_data: ReferenceData | None = None, features: List[str] | MonitorFeatureFilter | Literal['all_features'] | None = None, feature_type_override: Dict[str, str | MonitorFeatureDataType] | None = None, metric_thresholds: DataDriftMetricThreshold | List[MetricThreshold] | None = None, alert_enabled: bool = False, data_segment: DataSegment | None = None, properties: Dict[str, str] | None = None)

Parameters

Name	Description
production_data Required	The data for which drift will be calculated
reference_data Required	The data to calculate drift against
metric_thresholds Required	Metrics to calculate and their associated thresholds
alert_enabled Required	The current notification mode for this signal
data_segment Required	The data segment used for scoping on a subset of the data population.
feature_type_override Required	Dictionary of features and what they should be overridden to.
properties Required	Dictionary of additional properties.

Keyword-Only Parameters

Name	Description
features	Union[List[str], MonitorFeatureFilter, Literal['all_features']] The feature filter identifying which feature(s) to calculate drift over.
production_data Required
reference_data Required
feature_type_override Required
metric_thresholds Required
alert_enabled Required
data_segment Required
properties Required

Variables

Name	Description
type	str The type of the signal, set to "data_drift" for this class.