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Grain logistics vehicle routing problem is a kind of combination NP-hard problem. According to the large batch and multi-point to multi-point transportation of grain logistics, this paper considers vehicle routing problem with time windows and its intelligent algorithm. An algorithm of PSO for VRPTW is proposed in this work, experiments are made to compare the algorithm with GA on solving this problem...
This paper based on the manipulation of full vehicle logistic network and integrated inventory, in order to optimize automobile logistics network and reduce costs, the integrated optimization model was presented, which provided an integrated view of transportation economies-of-scale, inventory and facility costs as well as service quality, and at the same time a complicated multi-customer network...
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