The Forecast of Logistics Cost of Coal Enterprises Based On PSO-BP

摘要：

The forecast of logistics cost is the premise and basis of the management, planning and decision of the logistics cost of coal enterprises, in this paper, we analyze the cost of logistics in coal enterprises and its influencing factors, the PSO-BP and BP network are respectively used to forecast the logistics cost of coal enterprise, the result show that the PSO-BP networks convergence speed and prediction accuracy is obvious better than BP network.

关键词： Logistics Cost forecast Neural network PSO-BP network

作者: SHI Yongkui SHAO Jiansheng

作者单位: Shandong University of Science and Technology, Resources and Environment Engineering Institute,Qingdao, Shandong, China, 266510

会议类型: 国际会议

会议名称: 2010 International Conference on Management Science and Engineering(2010年管理科学与工程国际学术研讨会)

会议地点: 成都

会议语种:英文

页码: 527-533

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）