无偏,读音wú piān,汉语词语,释义为不偏颇。
无偏博弈 impartial game
无偏估计 unbiased estimate ; unbiased estimation ; MINQUE
最佳线性无偏预测 best linear unbiased prediction ; BLUP ; [数] best linear unbiased forecast
无偏线 [地物] Agonic line ; line of zero variation ; agonic line of no declination ; declination line of no
无偏见的 impartial ; objective ; broad-gauge ; candid
无偏估计量 [数] unbiased estimator ; UMVUE
方差一致最小无偏估计 Uniformly minimum variance unbiased estimate
无偏统计 [统计] unbiased statistics
无偏方差 [数] unbiased variance
So I studied unbiased estimators in this essay, and got approximate estimators of variances of some estimators.
因此本文研究了无偏的估计量,并且得到了部分估计量方差的近似估计。
参考来源 - 无偏比估计量的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
法官的职责是执行司法工作,无惧无偏。
是否有可能(一个估计量)是无偏却不一致的?
Is it possible for an estimator to be unbiased but inconsistent?
文中给出了一致最小方差无偏估计(UMVU估计)。
The uniformly minimum varia-nce unbiased estimate (UMVU estimate) of hitting probability has been given.
They divide by n-1 to make it an unbiased estimator of the population variance, but I'm just going to show it in a simple way here.
当除以n-1表示的是对总体的,无偏估计,我在这里只是说的简单一点
应用推荐