Variable selection by stepwise slicing i
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K.B. Kulasekera
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Article
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2001
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Elsevier Science
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English
β 146 KB
We consider variable selection issue in a nonparametric regression setting. Two stepwise procedures based on variance estimators are proposed for selecting the signiΓΏcant variables in a general nonparametric regression model. These procedures do not require multidimensional smoothing at intermediate