Examples with PMMLPreprocDiscretize org.knime.core.util.binning.auto.pmml.PMMLPreprocDiscretize used on opensource projects

Example 1 with PMMLPreprocDiscretize

use of org.knime.core.util.binning.auto.pmml.PMMLPreprocDiscretize in project knime-core by knime.

the class AutoBinnerUtility method createDisretizeOp.

private static PMMLPreprocDiscretize createDisretizeOp(final AutoBinnerLearnSettings settings, final Map<String, double[]> edgesMap, final String[] includeCols) {
    final Map<String, List<PMMLDiscretizeBin>> binMap = createBins(settings, edgesMap, includeCols);
    final List<String> names = new ArrayList<String>();
    final Map<String, PMMLDiscretize> discretize = new HashMap<String, PMMLDiscretize>();
    for (String target : includeCols) {
        final String binnedCol = settings.getReplaceColumn() ? target : target + " [Binned]";
        names.add(binnedCol);
        discretize.put(binnedCol, new PMMLDiscretize(target, binMap.get(target)));
    }
    final DisretizeConfiguration config = new DisretizeConfiguration(names, discretize);
    return new PMMLPreprocDiscretize(config);
}