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- 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。
- The result shows that decision-maker can actively or safely choose the best scheme based on the comparison between of benefit chance risk and loss chance risk contained in the benefit and loss matrix by using projection pursuit method. 研究结果表明 ,根据益损值矩阵所反映的收益机会的风险与损失机会的风险的对比情况 ,投影寻踪方法既可积极地也可稳妥地选取最优方案 ,利用益损值矩阵的信息比常用方法充分 ,可根据决策者所面临的机会风险能进能退
- transmission loss matrix algorithm 传递损失矩阵算法
- I commiserate with you on the loss of your mother. 你母亲逝世,我特向你慰问。
- How can we divert her thoughts from her sad loss? 我们怎样才能使他不再想到她可悲的损失?
- The loss of all his money embitter the old man. 失去全部的钱,使这位老人甚为痛苦。
- A term sometimes applied to a stylus in a thermal matrix printer. 有时用来指热敏点阵打印机的触针的一个术语。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- The ship was wrecked and became a total loss. 船只失事,一切都损失了。
- The insurance company will recompense his loss. 保险公司将赔偿他的损失。
- His death is a lamentable loss of our work. 他的死对我们的工作来说是令人悲痛的损失。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- His costly mistake resulted in severe loss. 他的严重的错误导致了重大的损失。
- This loss led to the demise of the business. 这一损失导致了公司的倒闭。
- Her departure is a great loss to the orchestra. 她离去是管弦乐队的一大损失。
- She seemed fairly philosophical about the loss. 她对所受损失似乎很看得开。
- The number of rows or columns in a determinant or matrix. 行列数行列式或矩阵中行或列的数目
- Artillery fire caused heavy loss. 炮火造成重大损失。
- The loss of the money has been a weight on my mind. 丢钱的事总是压在我心里。
- Price slide after the company report a loss. 这个公司报亏损之后,价格就下滑。