旨在利用多项式样条方法,对未知参数和非参数函数进行估计。
The purpose is to estimate unknown parameters and nonparametric function using a polynomial spline method.
基于多项式样条全局光滑方法,建立函数系数线性自回归模型中系数函数的样条估计。
A global smoothing method based on polynomial splines is used to estimate the coefficient functions in functional-coefficient linear autoregressive models.
基于多项式样条全局光滑方法,建立函数系数线性自回归模型中系数函数的样条估计。
A global smoothing method based on polynomial splines is used to estimate the coefficient functions in functional-coefficient linear autoregressive models.
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