A Method of Modeling Logistic

摘要：

Based on the grey system direct modeling method, we put forward a method of modeling Logistic under the criterion of minimized the sum of the squares of the modified relative error (SSMRE). Then applied it in the U.S. A population forecasting, results show that this method can remarkably reduce mean absolute percentage error (MAPE) and the built model can preferably represent the whole historical population law. The process of modeling shows that this method is more convenient than the traditional modeling method.

作者: Yinao Wang Lifeng Wu Fengjing Cai

作者单位: College of Mathematics and Information Science,Wenzhou University, Wenzhou, 325035, Zhejiang Province, China

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Grey System and Intelligent Services(2009 IEEE灰色系统与服务科学国际会议)

会议地点: 南京

会议语种:英文

页码: 1193-1197

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）