|
|||||
|
|
| 基于最优定权组合模型的物流量预测 | |
| 引用本文： | 张春萍,殷莹. 基于最优定权组合模型的物流量预测[J]. 商品储运与养护, 2013, 0(1): 85-88,91 |
| 作者姓名： | 张春萍 殷莹 |
| 作者单位： | 大连交通大学管理学院,辽宁大连116028 |
| 摘 要： | 为了实现对市场需求变动的准确估计，在经过参阅大量文献之后，采用趋势外推模型、灰色GM（1，1）模型分别进行物流量的预测，以每种方法单项预测结果组合误差平方和最小为原则，提出一种最优定权组合预测模型，以此为物流园区的合理规划做出贡献。 |
| 关 键 词： | 物流量预测 灰色GM（1,1）模型 最优定权 |
Based on the Optimal Weighting Combination Model in Logistics Volume Forecasting |
|
| ZHANG Chun- ping,YIN Ying. Based on the Optimal Weighting Combination Model in Logistics Volume Forecasting[J]. Storage Transportation & Preservation of Commodities, 2013, 0(1): 85-88,91 | |
| Authors: | ZHANG Chun- ping YIN Ying |
| Affiliation: | (School of Management, Dalian Jiaotong University, Dalian 116028,China) |
| Abstract: | In order to realize the accurate estimation of the market demand changes, after a large number of documents, using trend extrapolation model,gray GM（ 1,1 ） model for logistics volume prediction, the principle is to make the least sum of combined square error for each method, so it comes a kind of the optimal weight combination forecasting model, as a contribution for logistics park reasonable planning. |
| Keywords: | logistics volume forecast gray GM （ 1,1 ） model optimal weighting |
| 本文献已被 维普 等数据库收录！ | |