长期记忆性的存在使得有可能通过建立非线性经济计量模型以改进价格预测效果。
The discovery of long memory suggests possibilities of constructing nonlinear econometric models to improve price forecasting performance.
利用系统动力学和非线性经济计量方法，以各样本国数据资料进行模拟研究，建立理论模型。
Introducing systematic dynamics and nonlinear economic approaches, this paper establishes the theoretical model based on the simulation research on a vast amount of data.
而金融数据中的非线性问题和金融时间序列分析中的非线性经济计量模型又是这个领域中全新的研究课题。
But nonlinear problem in financial data and nonlinear economic metric model in financial time series is an all new research topic in this realm.
而金融数据中的非线性问题和金融时间序列分析中的非线性经济计量模型又是这个领域中全新的研究课题。
But nonlinear problem in financial data and nonlinear economic metric model in financial time series is an all new research topic in this realm.
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