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首页> 外文期刊>Journal of applied sciences research >Selection of Handling of Route in Postharvest Supply Chain using Fuzzy Delphi Methodand Dynamic Programming
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Selection of Handling of Route in Postharvest Supply Chain using Fuzzy Delphi Methodand Dynamic Programming

机译:基于模糊德尔菲法和动态规划的采后供应链路径处理选择

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In postharvest supply chain, although some optimization methods can be used to take quality attribute into account, but it is still complicated task to cope with uncertainties and obtain reasonable data to be applied in the model. In order to select appropriate postharvest handling action at different stages with respect to desired quality attribute, and expected selling price, an application of dynamics programming approach under fuzzy information was presented in this paper. Commencing estimation of possible price and cost using Fuzzy Delphi Method. Data obtained can be quantified as triangular membership function and those obtained data can be defuzzified though centre of area method (COA). Finally, dynamic programming was well applied using crisp data to select appropriate postharvest handling method with respect to quality state at handling stage in order to achieve the most plausible profit.
机译:在收获后的供应链中,虽然可以使用一些优化方法来考虑质量属性,但是要应付不确定性并获得合理的数据以应用在模型中仍然是一项繁重的任务。为了针对期望的质量属性和期望的销售价格在不同阶段选择适当的收获后处理措施,本文提出了一种在模糊信息下动态规划方法的应用。使用模糊德尔菲法开始估算可能的价格和成本。可以将获得的数据量化为三角隶属函数,并且可以通过区域中心法(COA)对获得的数据进行模糊处理。最后,利用清晰的数据很好地应用了动态编程,以针对处理阶段的质量状态选择适当的收获后处理方法,以实现最合理的利润。

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