基于改进的灰色神经网络煤炭物流需求预测模型
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1002-6487|volume|18|82-85
ISSN: 1002-6487
Source: 统计与决策, Vol.volume, Iss.18, 2015-01, pp. : 82-85
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract