DocumentCode
3252746
Title
The PSO-BP-based forecast of logistics cost for coal enterprises
Author
Shi, Yong-kui ; Shao, Jian-sheng
Author_Institution
Resources & Environ. Eng. Inst., Shandong Univ. of Sci. & Technol., Qingdao, China
fYear
2010
fDate
29-31 Oct. 2010
Firstpage
471
Lastpage
474
Abstract
The forecast of logistics cost is the prerequisite and foundation for logistics cost management in coal enterprises. This paper has analyzed the logistics cost in coal enterprises and its influencing factors, using PSO-BP and BP network respectively to forecast the logistics cost in coal enterprises. As a result, it comes to a conclusion that the convergence speed and the predicted accuracy of PSO-BP network are obviously better than that of BP network.
Keywords
backpropagation; coal; logistics; particle swarm optimisation; PSO-BP network; PSO-BP-based forecast; coal enterprise; logistics cost management; Logistics; Forecast; Logistics Cost; Neural network; PSO-BP network;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Engineering and Engineering Management (IE&EM), 2010 IEEE 17Th International Conference on
Conference_Location
Xiamen
Print_ISBN
978-1-4244-6483-8
Type
conf
DOI
10.1109/ICIEEM.2010.5646572
Filename
5646572
Link To Document