Minimax estimation of the integral of a power of a density
We construct an estimator of , based on a random sample of size n from a density f on the unit cube in . This estimator achieves the minimax rate for f known to belong to a multiple of the unit ball in a Hölder space of order [alpha], where [alpha]<=d/4. We are mostly interested in the case that the power p is larger than 2 and/or the dimension d is large.
Year of publication: |
2008
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Authors: | Tchetgen, Eric ; Li, Lingling ; Robins, James ; van der Vaart, Aad |
Published in: |
Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 78.2008, 18, p. 3307-3311
|
Publisher: |
Elsevier |
Saved in:
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