estimator
英 [ˈɛstɪmeɪtə]
美 [ɛˈstɪmətər]
n. 估计量；估计值；推算子；推算式；评价者
复数：estimators
BNC.29820 / COCA.27958
英英释义
noun
- an expert at calculation (or at operating calculating machines)
双语例句
- The BLUE and Spectral Decomposition Estimator in General Linear Mixed Models
一般线性混合模型中的最佳线性无偏估计和谱分解估计 - A non-data-aided feedforward symbol timing estimator for BPSK and QPSK
一种适用于BPSK和QPSK的非数据辅助前馈符号定时估计器 - The randomly weighted least square estimator ( RWLSE) for the parametric component in semi-parametric regression models was mainly discussed.
主要考虑了同方差型的半参数线性回归模型中参数的随机加权最小二乘估计（RWLSE）。 - Small sample properties are derived for the estimator from simple random samples.
我们推导简单随机抽样下该估计值的小样本性质。 - Also in the paper, we get the point estimator of unknown parameters by using the maximum likelihood estimator method and simulated moment estimator method based on the censored sample.
给出了其寿命分布函数步进形式，在截尾样本场合利用极大似然估计方法和拟矩估计方法求出了未知参数的点估计，最后利用计算机模拟考察了说明本文方法的可行性。 - In this paper, we derive a strong representation of product-limit estimator for left truncateddata.
对于截断与删失下的反映变量，我们提出了一类广义乘积限估计，并获得了它的弱收敛性。 - On admissibility of a linear estimator of exponential mean
指数分布中均值参数的齐次线性估计的可容许性 - In this paper, some researches on estimator of parameters in the growth curve model are considered.
本文主要研究了生长曲线模型中回归系数的参数估计问题。 - Spectral Decomposition Formula of Generalized Ridge Estimation and Liu-type Generalized Ridge Estimator
广义岭估计的谱分解式和Liu型广义岭估计 - A Adaptive Finite Element Method Based on a New Posteriori Error Estimator and Its Application
一种基于新的后验误差估计的自适应有限元方法及其应用