Article ID: | iaor201524048 |
Volume: | 61 |
Issue: | 8 |
Start Page Number: | 621 |
End Page Number: | 636 |
Publication Date: | Dec 2014 |
Journal: | Naval Research Logistics (NRL) |
Authors: | Azizoglu Meral, Karsu zlem |
Keywords: | combinatorial optimization, programming: multiple criteria |
In this study, we consider a bicriteria multiresource generalized assignment problem. Our criteria are the total assignment load and maximum assignment load over all agents. We aim to generate all nondominated objective vectors and the corresponding efficient solutions. We propose several lower and upper bounds and use them in our optimization and heuristic algorithms. The computational results have shown the satisfactory behaviors of our approaches.