Article ID: | iaor19991366 |
Country: | Netherlands |
Volume: | 97 |
Issue: | 1 |
Start Page Number: | 75 |
End Page Number: | 86 |
Publication Date: | Feb 1997 |
Journal: | European Journal of Operational Research |
Authors: | Rosing K.E., ReVelle C.S. |
Keywords: | location, heuristics |
By utilizing information from multiple runs of an interchange heuristic we construct a new solution that is generally better than the best local optimum previously found. This new, two stage, approach to combinatorial optimization is demonstrated in the context of the