Nonparametric estimation of piecewise sm
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Michael Kohler
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Article
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1999
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Elsevier Science
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English
β 99 KB
Estimation of univariate regression functions from bounded i.i.d. data is considered. Estimates are deΓΏned by minimizing a complexity penalized residual sum of squares over all piecewise polynomials. The integrated squared error of these estimates achieves for piecewise p-smooth regression functions