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- iterative Bayes estimate 迭代Bayes估计
- iterative hierarchical Bayes estimate 迭代多层Bayes估计
- We proved that some empirical Bayes estimators are the best or the best conditional unbiased. 证明了所给出的经验贝叶斯估计量是最优或条件最优无偏预测量。
- Empirical Bayes estimation (EBE) and maximum likelihood estimation (MLE) of reliability index are given, respectively. 分别给出了系统可靠性指标的经验 Bayes 估计,极大似然估计。
- Under suitable conditions we obtained precise asymptotic behavior of linear empirical Bayes estimator and its conditional Bayes risk. 在适当条件下,证得了线性经验Bayes估计和它的条件Bayes风险的精确渐近结构。
- We consider a couple of unimodal priors on the change-point first and use ML-II approach to obtain the empirical Bayes estimators in this paper. 本文首先考量一些常用的单峰前验分布,其次使用第二型最大概似估计藉以求得经验贝氏估计量。
- The present paper covers the Bayesian estimation of Pareto distribution Parameter and its admissibility. And it is also proposed that the bayes lowers confidence limit and the exact form of hierarchical Bayes estimation. 讨论了在熵损失下Pareto分布的参数的Bayes估计及多层Bayes估计;给出了参数的置信下限和容许性估计的一般形式;最后证明了极大似然估计是不容许的.
- Lastly, under misspecified prior assumption the Bayes estimator (BE) of regression coefficients are obtained, based on the loss matrix criterion and posterior Pitman closeness (PPC) criterion, it is compared with the least square estimator (LSE). 第三种情形,我们得到了在错误先验假定下回归系数的Bayes估计,并获得了在矩阵损失和后验Pitman Closeness(PPC)准则下Bayes估计相对与最小二乘(LS)估计的优良性。
- Finally, the predictive values for the process parameters and related probabilities to occur are obtained on the key points by the regression model, and the activity status of activator is then discriminated by the layered Bayes estimation. 最后通过预测模型获得各关键监测点的预测值及其发生概率,再利用分层次Bayes估计对催化剂趋势状态进行判定。
- Secondly, under the square loss, we construct the asymptotically optimal and admissible empirical Bayes estimator of the mean for normal distribution, theconvergence rate O(n~(-1)) is also obtained. 其次,在平方损失下构造了正态分布均值的渐近最优和可容许的经验Bayes估计,并得到了其收敛速度为O(n~(-1))。
- He was very conservative in the estimate. 他的这一估计很保守。
- The Bayes estimations of reliability for binomial distribution under the different non informative priors are discussed in this paper, and they are compared in the light of Bayes risk. 讨论了在二项分布场合关于成功率的不同无信息先验分布下的Bayes估计 ,并从Bayse风险的角度对它们进行了比较
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- Our room opened upon a view of the bay. 从我们房间可以看到海湾。
- I need the actual figures, not an estimate. 我需要确实的数字,不要估计的。
- Mr. Sheraton estimate the cost at$50. 希尔顿先生估计费用要50美元。
- His estimate of the situation was sober. 他对形势的估计是审慎的。
- My estimate of the situation is not so optimistic. 我对形势的估计不那么乐观。
- I'm trying to keep my creditors at bay. 我竭力躲避债主。
- Gave a ballpark estimate of future unit sales. 对未来的单位销售法做出几近正确的估计