RegressionCatalog.Evaluate(IDataView, String, String) Method

Definition

Evaluates scored regression data.

public Microsoft.ML.Data.RegressionMetrics Evaluate (Microsoft.ML.IDataView data, string labelColumnName = "Label", string scoreColumnName = "Score");
member this.Evaluate : Microsoft.ML.IDataView * string * string -> Microsoft.ML.Data.RegressionMetrics
Public Function Evaluate (data As IDataView, Optional labelColumnName As String = "Label", Optional scoreColumnName As String = "Score") As RegressionMetrics

Parameters

data
IDataView

The scored data.

labelColumnName
String

The name of the label column in data.

scoreColumnName
String

The name of the score column in data.

Returns

RegressionMetrics

The evaluation results for these calibrated outputs.

Applies to