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

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

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

This node removes all columns from the input table which contain more missing values than a certain percentage. The filtering is …

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…

Categorizes values in a column according to a dictionary table with min/max values. The table at the first input contains a colum…

Rename column names or change their types. The dialog allows you to change the name of individual columns by editing the text fie…

This node implements the CAIM binning (discretization) algorithm according to Kurgan and Cios (2004) URL:http://citeseer.ist.psu.…

This node performs Target Shuffling by randomly permuting the values in one column of the input table. This will break any connec…

The input table is split into two partitions (i.e. row-wise), e.g. train and test data. The two partitions are available at the t…

Manipulates strings like search and replace, capitalize or remove leading and trailing white spaces. Examples: To remove leading …

This node allows to group numeric data in intervals - called bins. The bins are defined in the PMML Model. This node is typically…

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

This node allows rows to be filtered from the first table using the second table as reference. Depending on the dialog setting, t…

Adds a certain number of empty rows with missing values (or a constant) to the input table. This can be useful when used in a rep…

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

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

Filters columns from the input H2O Frame.

Merges two columns into one by choosing the cell that is non-missing. The configuration dialog allows you to choose a primary and…