modelParameters.setCols(components.getColumnDimension());
modelParameters.setEigenValues(eigenValues);
modelParameters.setComponents(components.getData());
}
@Override
<BUG>protected void filterFeatures(Dataframe dataset) {
</BUG>
ModelParameters modelParameters = knowledgeBase.getModelParameters();
Map<Object, Integer> featureIds= modelParameters.getFeatureIds();
Map<Integer, Integer> recordIdsReference = new HashMap<>();

modelParameters.setCols(components.getColumnDimension());
modelParameters.setEigenValues(eigenValues);
modelParameters.setComponents(components.getData());
}
@Override
protected void _transform(Dataframe dataset) {
ModelParameters modelParameters = knowledgeBase.getModelParameters();
Map<Object, Integer> featureIds= modelParameters.getFeatureIds();
Map<Integer, Integer> recordIdsReference = new HashMap<>();
