Title: Minimax rate adaptive estimation over continuous hyper-parameters
Abstract: We study minimax-rate adaptive estimation for density classes indexed by continuous hyper-parameters. The classes are assumed to be partially ordered in terms of inclusion relationship. Under a mild condition on the minimax risks, we show that a minimax-rate adaptive estimator can be constructed for the classes.
Publication Year: 2001
Publication Date: 2001-07-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 5
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