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Author:

王松桂 (王松桂.) | 贾忠贞 (贾忠贞.)

Indexed by:

CQVIP PKU CSCD

Abstract:

Pitman准则是比较两个估计优劣的一种标准。本文综述了在这一方向上近年来若干方面的新结果,这包括正态总体参数估计和一般线性估计在Pitman准则下的比较,协方差改进估计的Pitman优良性,以及Bayes观点下的Pitman准则。

Keyword:

协方差改进估计 均方误差 Pitman准则 损失函数 Stein估体

Author Community:

  • [ 1 ] 北京工业大学
  • [ 2 ] 北京工业大学 北京100022
  • [ 3 ] 北京100022

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Source :

应用概率统计

Year: 1996

Issue: 04

Page: 429-438

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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