Abstract
It has been shown that a smoothing spline estimate is an equivalent kernel estimate. In this paper, we show that both the Nadaraya-Watson and local linear kernel estimators are equivalent penalized estimators. © 2001 Elsevier Science B.V.
- Title
- A roughness-penalty view of kernel smoothing
- Creators - without role
- Li-Shan Huang - University of Rochester Medical Center
- Publication Details
- Statistics and Probability Letters, Vol.52(1), pp.85-89
- Identifiers
- 9957767010206774
- Academic Unit
- Institute of Statistics and Data Science, College of Science, National Tsing Hua University
- Language
- English
- Resource Type
- Journal article