Set the type of predictions the learner should return.

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Description

Possible prediction types are: Classification: Labels or class probabilities (including labels). Regression: Numeric or response or standard errors (including numeric response). Survival: Linear predictor or survival probability.

For complex wrappers the predict type is usually also passed down the encapsulated learner in a recursive fashion.

Usage

1
setPredictType(learner, predict.type)

Arguments

learner

[Learner | character(1)]
The learner. If you pass a string the learner will be created via makeLearner.

predict.type

[character(1)]
Classification: “response” or “prob”. Regression: “response” or “se”. Survival: “response” (linear predictor) or “prob”. Clustering: “response” or “prob”. Default is “response”.

Value

[Learner].

See Also

Other learner: LearnerProperties, getClassWeightParam, getHyperPars, getParamSet, makeLearner, removeHyperPars, setHyperPars, setId, setPredictThreshold

Other predict: asROCRPrediction, getPredictionProbabilities, getPredictionResponse, plotViperCharts, predict.WrappedModel, setPredictThreshold

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