| Autor: |
Karn Moonsri, Kanchana Sethanan, Kongkidakhon Worasan |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Journal of Open Innovation: Technology, Market and Complexity, Vol 8, Iss 1, Pp 15- (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2199-8531 |
| DOI: |
10.3390/joitmc8010015 |
| Popis: |
ABSTRACT: Outbound logistics is a crucial field of logistics management. This study considers a planning distribution for the poultry industry in Thailand. The goal of the study is to minimize the transportation cost for the multi-depot vehicle-routing problem (MDVRP). A novel enhanced differential evolution algorithm (RI-DE) is developed based on a new re-initialization mutation formula and a local search function. A mixed-integer programming formulation is presented in order to measure the performance of a heuristic with GA, PSO, and DE for small-sized instances. For large-sized instances, RI-DE is compared to the traditional DE algorithm for solving the MDVRP using published benchmark instances. The results demonstrate that RI-DE obtained a near-optimal solution of 99.03% and outperformed the traditional DE algorithm with a 2.53% relative improvement, not only in terms of solution performance, but also in terms of computational time. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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