This node converts alphanumeric characters to lowercase or UPPERCASE.

Compares the cell values of two selected columns row-wise. A number of different comparison methods are available: equal, not_equ…

This node changes the order of the input columns, based on user defined settings. Columns may be shifted in single steps left or …

This node denormalizes the input data according to the normalization parameters as given in the PMML model input (typically comin…

This node can be used to extract the error messages of missing values. If there is no error message for a specific missing value,…

Copies column values from preceding rows into the current row. The node can be used to make a copy of the selected column and shi…

Aggregates several columns into one single column. In each row, it finds a matching column from the set of selected columns and p…

Reads missing value replacement settings from the PMML port and applies them to the data. The node can handle the output of the K…

The node matches all subsets of the first input table with all sets of the second input table. The result table contains pairs of…

This node helps handle missing values found in cells of the input table. The first tab in the dialog (labeled "Default") provides…

This node helps handle missing values found in cells of the input table. The first tab in the dialog (labeled "Default") provides…

This node helps handle missing values found in cells of the input table. The first tab in the dialog (labeled "Default") provides…

This node normalizes the values of all (numeric) columns. In the dialog, you can choose the columns you want to work on. The foll…

This node normalizes the input data according to the normalization parameters as given in the model input (typically coming from …

This node normalizes the values of all (numeric) columns. In the dialog, you can choose the columns you want to work on. The foll…

Transforms all possible values in a selected column each into a new column. The value is set as the new column's name, the cell v…

This node changes the order of the input columns based on the order provided at the second input table. The latter has to contain…

Performs set operations on two table columns. The available set operations are: Intersection Union Complement Exclusive-or

This node oversamples the input data (i.e. adds artificial rows) to enrich the training data. The applied technique is called SMO…