基于前向滚动EMD技术的预测模型

被引:13
作者
张承钊 [1 ]
潘和平 [2 ,3 ]
机构
[1] 电子科技大学经济与管理学院
[2] 重庆金融学院
[3] 四川大学经济学院
关键词
经验模态分解; 人工神经网络; 前向滚动分解; 本征模函数;
D O I
暂无
中图分类号
TP183 [人工神经网络与计算]; F832.51 []; F836.11 [];
学科分类号
140502 [人工智能];
摘要
运用经验模态分解(EMD)、人工神经网络(ANN)和时间序列,基于分解—重构—集成的思想,构建了一个组合预测模型。在模型的构建过程中,提出了对股票指数序列进行逐日前向滚动EMD分解的思路,将分解后的本征模函数(IMF)分量输入神经网络进行组合预测。运用上述基于前向滚动EMD模型分析沪深300指数和澳大利亚指数的波动特点和走势。结果显示:前向滚动EMD模型比ARIMA模型、GARCH模型和BP神经网络模型具有更高的预测精度。
引用
收藏
页码:70 / 77
页数:8
相关论文
共 24 条
[1]
Multi-scale Foreign Exchange Rates Ensemble for Classification of Trends in Forex Market.[J].Hossein Talebi;Winsor Hoang;Marina L. Gavrilova.Procedia Computer Science.2014, C
[2]
Enhanced index tracking with multiple time-scale analysis.[J].Qian Li;Liang Bao.Economic Modelling.2014,
[3]
A novel time-series model based on empirical mode decomposition for forecasting TAIEX.[J].Ching-Hsue Cheng;Liang-Ying Wei.Economic Modelling.2014,
[4]
A finite-dimensional quantum model for the stock market [J].
Cotfas, Liviu-Adrian .
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2013, 392 (02) :371-380
[5]
Analysis of DJIA, S&P 500, S&P 400, NASDAQ 100 and Russell 2000 ETFs and their influence on price discovery [J].
Ivanov, Stoyu I. ;
Jones, Frank J. ;
Zaima, Janis K. .
GLOBAL FINANCE JOURNAL, 2013, 24 (03) :171-187
[6]
Correlations and volatility spillovers across commodity and stock markets: Linking energies; food; and gold.[J].Walid Mensi;Makram Beljid;Adel Boubaker;Shunsuke Managi.Economic Modelling.2013,
[7]
Empirical mode decomposition–based least squares support vector regression for foreign exchange rate forecasting.[J].Chiun-Sin Lin;Sheng-Hsiung Chiu;Tzu-Yu Lin.Economic Modelling.2012, 6
[9]
Estimating the impact of extreme events on crude oil price: An EMD-based event analysis method [J].
Zhang, Xun ;
Yu, Lean ;
Wang, Shouyang ;
Lai, Kin Keung .
ENERGY ECONOMICS, 2009, 31 (05) :768-778
[10]
Financial time series forecasting using independent component analysis and support vector regression [J].
Lu, Chi-Jie ;
Lee, Tian-Shyug ;
Chiu, Chih-Chou .
DECISION SUPPORT SYSTEMS, 2009, 47 (02) :115-125