public class ZDTScalabilityIStudy2
extends Object
Example of experimental study based on solving the ZDT1 problem but using five different number
of variables. This can be interesting to study the behaviour of the algorithms when solving an
scalable problem (in the number of variables). The used algorithms are NSGA-II, SPEA2 and SMPSO.
This experiment assumes that the reference Pareto front is of problem ZDT1 is not known, so a
reference front must be obtained.
Six quality indicators are used for performance assessment.
The steps to carry out the experiment are: 1. Configure the experiment 2. Execute the algorithms
3. Generate the reference Pareto sets and Pareto fronts 4. Compute the quality indicators 5.
Generate Latex tables reporting means and medians 6. Generate Latex tables with the result of
applying the Wilcoxon Rank Sum Test 7. Generate Latex tables with the ranking obtained by
applying the Friedman test 8. Generate R scripts to obtain boxplots
- Author:
- Antonio J. Nebro