【摘要】 按照Bayes统计学的观点,参数估计问题可视为一特殊的统计决策问题,不同的估计即为不同的决策。在不同的损失函数下,会带来不同的风险,故可在不同的损失函数下,在一定的估计类中寻找风险最小的估计。研究给出了两种损失函数下0-1分布参数的估计,并讨论了其性质。更多还原

【Abstract】 According to the viewpoint ot the Bayes statistics,the problem of prameter estamation is taken as peculiar statistics decision,and different estamations can bring different risks under different losses.so we can find the best estamation with the least risk in certion estamating class under certion loss.bayesian estimations of 0-1 distribution are given under two different loss functions,their properties are discussed.更多还原