Predict

UiPath.DataRobot.Activities.Predict

Sobald ein Modell für maschinelles Lernen auf dem DataRobot-Server implementiert wurde, verwendet diese Aktivität es, um die Zielfunktion anhand eines einzelnen Datensatzes vorherzusagen.

Eigenschaften

Allgemein

• AnzeigeName (DisplayName) - Der Anzeigename der Aktivität.

Credentials

• Password - The password used to log into DataRobot.
• URL - *(Optional)
• The URL of your DataRobot host. Defaults to https://app.datarobot.com if no value is provided.
• Username - The username used to log into DataRobot.

Eingabe

• Data - The local path of the data file used to predict the target feature. This file must contain tabular data (e.g. a .csv file) with each line missing a value for the target feature.
• Deployment - The name of the deployed model used to predict the target feature.

Ausgabe

• Predictions - The predicted values of the target feature as a Prediction[].

Prediction Objekte enthalten die folgenden Felder:

* **Value** (`String`) - The predicted value for the model's target feature.
* **Confidence** (`Double`) - The confidence, as a value between 0 and 1, that the predicted value is correct.
* **PredictionExplanation** (`Explanation[ ]`) - An array of features used to train the model and the degree to which they influence the predicted value.

Explanation Objekte enthalten die folgenden Felder:

FeatureValue (String) - The value this feature held in the input data.

Strength (Double) - A numerical indication of how strongly this feature correlated to the predicted value.

Feature (String) - The name of this feature.

QualitativeStrength (String) - A visual representation of how strongly this feature correlates with the predicted value. Possible values are ---, --, -, , +, ++, +++.