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摘要
En 中文
Model selection using a penalized data-splitting device is studied in the context of nonparametric regression. Finite sample bounds under mild conditions are obtained. The resulting estimates are adaptive for large classes of functions.
Keyword:
adaptive estimation
classification
data-splitting
least squares estimation
model selection
penalized least squares
VC-major classes
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期刊
IF:
3.7
论文数:
2.8K
被引数:
2.9W
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