摘要
二行动线性决策问题是一类常见而重要的决策问题．本文讨论了贝塔分布共轭于二项分布的决策模型 下的二行动线性决策问题的抽样信息期望值的计算公式．
Linear decision problem on two actions is a kind of usual and important problem. In this paper we discuss the counting formula of the expected value of sampling information for linear decision problem on two actions under the Be-b model.
出处
《吉林师范大学学报（自然科学版）》
2005年第4期19-20,22,共3页
Journal of Jilin Normal University:Natural Science Edition
关键词
(Be—b)模型
二行动线性决策
抽样信息期望值
（Be - b） model
linear decision problem on two actions
expected valus of sampling information
