基于ARMA模型的随机需求商品库存控制研究

ARMA Model Based on the Inventory Control of Random Demand of Goods

通过对随机需求商品特点的分析,提出了利用ARMA模型实现随机商品需求的预测,根据需求预测的结果指导库存,以达到减少缺货成本、降低库存成本的目的。最后通过实例进行了分析和验证,达到了较好的效果。

A case analysis is made on the features of random demand of goods.ARMA model is employed to achieve its prediction.The result of demand prediction can be used to guide stock so that stock cost is reduced.