A robust generalized Bayes estimator improving on the James-Stein estimator for spherically symmetric distributions
Summary The problem of estimating a mean vector for spherically symmetric distributions with the quadratic loss function is considered. A robust generalized Bayes estimator improving on the James-Stein estimator is given.
Year of publication: |
2003
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Authors: | Maruyama, Yuzo |
Published in: |
Statistics & Decisions. - Oldenbourg Wissenschaftsverlag GmbH, ISSN 2196-7040, ZDB-ID 2630803-4. - Vol. 21.2003, 1, p. 69-78
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Publisher: |
Oldenbourg Wissenschaftsverlag GmbH |
Saved in:
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