Article ID: | iaor20084152 |
Country: | Netherlands |
Volume: | 173 |
Issue: | 2 |
Start Page Number: | 565 |
End Page Number: | 582 |
Publication Date: | Sep 2006 |
Journal: | European Journal of Operational Research |
Authors: | Wallenius Jyrki, Fowler J.W., Carlyle W.M., Gel Esma S., Kim B. |
Keywords: | heuristics |
Integrated Preference Functional (IPF) is a set functional that, given a discrete set of points for a multiple objective optimization problem, assigns a numerical value to that point set. This value provides a quantitative measure for comparing different sets of points generated by solution procedures for difficult multiple objective optimization problems. We introduced the IPF for bi-criteria optimization problems in Carlyle