A Simple Smoothing Spline
作者:
R.L. Eubank,
期刊:
The American Statistician
(Taylor Available online 1994)
卷期:
Volume 48,
issue 2
页码: 103-106
ISSN:0003-1305
年代: 1994
DOI:10.1080/00031305.1994.10476033
出版商: Taylor & Francis Group
关键词: Fourier series;Frequency decomposition;Kernel estimators;Nonparametric regression
数据来源: Taylor
摘要:
A simple, closed-form expression is derived for a linear smoothing spline. Examples are given of how this can be used as a pedagogical tool to help students understand the properties of smoothing splines and compare them with other nonparametric estimators.
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