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Estimating a restricted normal mean
Kumar, Somesh; Tripathi, Yogesh - In: Metrika 68 (2008) 3, pp. 271-288
Persistent link: https://www.econbiz.de/10005155909
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Minimaxity and admissibility of the product limit estimator
Phadia, E.; Yu, Qiqing - In: Annals of the Institute of Statistical Mathematics 43 (1991) 3, pp. 579-596
Persistent link: https://www.econbiz.de/10005184709
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A note on shrinkage wavelet estimation in Bayesian analysis
Torehzadeh, S.; Arashi, M. - In: Statistics & Probability Letters 84 (2014) C, pp. 231-234
In this short note the closed form of the soft wavelet shrinkage estimator is derived, extending the work of Huang (2002) for the scale mixture of normal distributions.
Persistent link: https://www.econbiz.de/10010718815
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A unified approach to decision-theoretic properties of the MLEs for the mean directions of several Langevin distributions
Kanika; Kumar, Somesh; SenGupta, Ashis - In: Journal of Multivariate Analysis 133 (2015) C, pp. 160-172
admissibility, minimaxity, the best equivariance and risk-unbiasedness under various loss functions. Moreover, it is shown to be …
Persistent link: https://www.econbiz.de/10011116244