A novel DGM (1,1) Model for Consumer Price Index Forecasting

摘要：

The percent change in the consumer price index (CPI) is one of the commonly used measures for estimating inflation and one of the most closely watched national economic statistics.A novel DGM (1,1) model is proposed in this paper for the CPIs prediction.A case study is used to demonstrate the procedure of the proposed method.

关键词： Forecasting consumer price index DGM (1,1)

作者: DONG Zhen SUN Feng

作者单位: College of RongZhi Chongqing Technology and Business University,Chongqing China College of Applied Technology,Chongqing Technology and Business University

会议类型: 国际会议

会议名称: 2011 IEEE International Conference on Grey System and Intelligent Services Joint with the 15th WOSC International Congress on Cybernetics and System(2011 IEEE灰色系统与智能服务国际会议暨系统与控制世界组织第15届年会)

会议地点: 南京

会议语种:英文

页码: 307-311

在线出版日期: 2011-09-15（万方平台首次上网日期，不代表论文的发表时间）