This loop closes a parameter optimization loop. It collects the objective function value from a flow variable and transfer the in…

This loop starts a parameter optimization loop. In the dialog you can enter several parameters with an interval and a step size. …

This loop starts a parameter optimization loop. It takes a table as input. In the dialog you can map the parameters of the table …

This node takes two input tables: the first table contains all objects/rows from which subsets are selected. The second input tab…

This node finds (near)optimal fixed-sized subsets of rows based one one or more criteria. It uses the NSGA-II algorithm to find a…

This node uses the Score Erosion algorithm in order to select subsets of items/rows that have a high overall score, and are as di…

The rows from the input table are filtered according to one selected solution (which is a set of row keys) from a previous optimi…