两种损失函数下心理状态数的Bayes估计  

Bayesian Estimation of the Number of Psychological State under Two Kinds of Loss Functions

作　　者：李春沅[1] 张邱娇 

机构地区：[1]白城师范学院数学学院,吉林白城137000 [2]洮南市第七中学,吉林洮南137100

出　　处：《白城师范学院学报》2012年第3期1-6,共6页Journal of Baicheng Normal University

摘　　要：本文在刻度平方误差损失函数和Q-对称熵损失函数下,讨论了心理状态数c的Bayes估计,并且证明了估计是可容许的.On the basis of the scaled square error loss function and the Q-symmetrical loss function,this article has mainly discussed the Bayesian estimation of the number of psychological state and had proven that this estimation was admissible.

关 键 词：心理状态数 BAYES估计 刻度平方误差损失函数 Q-对称熵损失 可容许性 

分 类 号：O212.8[理学—概率论与数理统计]