Column generation based heuristic for a vehicle routing problem with 2-dimensional loading constraints : a prototype
In this paper, we propose a new approach for a vehicle routing problem with 2- dimensional loading constraints. Our approach relies on a column generation based heuristic which can be described in two distinct phases. In the rst phase, strategies are proposed to generate initial columns for the rest...
| Autor principal: | |
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| Outros Autores: | , |
| Formato: | conferencePaper |
| Idioma: | eng |
| Publicado em: |
2013
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/1822/26672 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/26672 |