Classification
  • 13 Jan 2023
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Classification

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Article summary

Description

The Classification node applies a classification model to a data set. Classification can be on text and non-text data.


Configuration Options

Basic Configuration Options

SettingDescription\Parameters
Split ColumnsThe selected columns split the data set over to build additional models.
Model TypeThe model type.

Options
  • LogisticRegression
  • RandomForest
  • GradientBoostedTrees
Model ActionRebuildAndScore will automatically rebuild the model every time you score.

Options
  • Score
  • RebuildAndScore
TargetThe column we are predicting; can be continuous or categorical in nature.
Role ColumnSplits input data into SCORING or TRAINING. Builds the model from TRAINING data.
PredictorsThe columns with which to predict.

Advanced Configuration Options

Random Forest model-specific settings

SettingDescription
Output Local Variable ImportanceOutput local variable importance (for binary targets only, 0/1).
Number of Top Local VariablesNumber of local variables to output.

Actions

ActionDescription
PreviewOnce the node is configured, the combined result set can be previewed at any time.

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