Putnam Distribution Estimation method.
Putnam分布评估方法。
Decoding device, distribution estimation method, decoding method and programs thereof.
解码装置,分布估计方法,解码方法及其程序。
The software developed in this paper mainly contains curve fitting of measuring data, Gaussian distribution estimation of curves, calculation of the size of facula, divergence angle and waist facula.
文中开发的实验数据处理软件主要包括测量数据曲线的拟合、判断曲线是否符合高斯分布、光斑大小的计算、发散角和腰斑大小的计算。
A cost estimation that assumes normal data distribution may not best reflect the real cost of a query when different parameters are used.
假定正常数据分布的开销评估可能并不能最好地反映查询使用不同参数时的实际开销。
Backtrack test shows that this model has better estimation effect to bimodal distribution.
返回检验表明,该模型对双峰分布有更好的估计效果。
Visualize the distribution of Credit Losses and the VaR without incurring into model or estimation errors.
将信贷损失和风险价值的分布形象化,而无需使用模型或产生估计错误。
Methods This parameter estimation method is introduced by being combined with distribution hypothesis and robust statistics.
方法结合分布假设和稳健统计给出了参数估计方法。
However, because of the strong non-linear feature of the pressure distribution in an U-bend duct, the estimation ability will change if there are not enough samples to the trained networks.
但是由于U型通道内压力分布的强烈非线性特性,当实验数据较少时,这种预测能力将显著下降,甚至完全丧失。
Conclusion Normal distribution theory may be used in the interval estimation and hypothesis testing of rank sum.
结论对秩和与秩和比可以应用正态分布理论作区间估计和假设检验。
A novel method for estimation of original flow length distributions from sampled flow statistics is proposed to obtain the distribution feature of unsampled flows.
为了得到未抽样流的分布特征,提出一种新的由抽样报文流数据来估计原始未抽样流长度分布的方法。
This parameter estimation method was introduced by combination of distribution hypothesis with robust statistics.
方法:结合分布假设和稳健统计给出了参数估计方法。
A discrete method for stochastic variable (features) space of class-conditional-probability density and estimation method for class-conditional -probability distribution is proposed.
本文提出了类条件概率密度随机变量(特征)空间离散化及类条件概率分布估计方法。
The problem of interval estimation of earthquake prediction is discussed, based on the theory and method of interval estimation of extremum distribution.
在提出极值分布区间估计理论和方法的基础上,讨论了地震预报中的区间估计问题。
An introduction is Made of the method of using the weight of probability density function of error distribution law to conduct anti-error estimation.
文中主要介绍了利用误差分布律概率密度函数定权来进行抗差估计的一种方法。
The equivalent weight function in robust estimation is usually constructed by the statistics of normal distribution. The critical values are often fixed by experience.
抗差估计等价权函数一般由正态分布统计量构造,其临界值(或称准则)一般由实际经验确定。
In this paper, some new concepts on the local moment, local distribution and the method of the local moment estimation are proposed.
本文引进了局部分布、局部矩、局部矩法估计、样本局部矩和局部分布的矩确定等概念。
Based on the embedding theorem of fuzzy sets, we consider a sort of parameter family for the distribution of imprecise data and propose the corresponding point estimation approach.
基于模糊集的嵌入定理,对非精确数据的分布提出一种统计参数族,并给出相应的点估计方法。
This paper presents moment estimation of the progressive stress accelerated life testing under exponential distribution censored samples.
讨论了指数分布场合下序进应力加速寿命试验的矩估计问题。
Based on the previous non-resisting estimation, in this article, a parameter estimation with resistance about uniform distribution is presented.
本文对均匀分布的参数在以往非耐抗性估计的基础上,给出了一个具有耐抗性的估计。
Differential coefficient method together with distribution parameter estimation is put forward, so that the data processing may be implemented on a computer, thus greatly reducing calculation.
提出了在用改进雨流计数法进行载荷数据统计时结合载荷分布参数估计的变差系数法,可简化统计处理过程,提高计算速度。
The model with the two-buoy arrays used for tracking of underwater moving target for bearing estimation is presented, and the spatial distribution of tracking accuracy is described.
介绍了具有方位估计功能的二元浮标阵用于跟踪水下动目标的模型,并描述了跟踪精度的空间分布。
Zero-error experiment can observe the distribution of gross error after robust estimation, then compare the estimation value and real value, so we can evaluate externally all kinds of robust method.
零误差实验可以更有效地观察粗差在经过抗差估计以后的分布情况,再将估计值与真值比较,从而较客观地对各种抗差估计方法做出评价。
In this paper, the research on the parameter estimation of Gamma distribution with three parameters and the test of the location parameters has been made.
该文考虑了混合分布为三参数伽玛分布时的参数估计以及位置参数的检验问题。
Based on the concept of probability, the possible value for a variable is pro-posed with the estimation of a single value replaced by probability distribution.
作者从概率的概念出发,提出了估算某个变量可能取值,以概率分布取代单值估算的观点,进一步对概率分布估算参数的可信性进行了讨论。
Second, this method focuses on optimal smoothing of estimator for a single distribution and does not address optimal estimation of the ROC curve.
第二,他只关心单个分布函数的最优拟合,而不是直接对ROC曲线做最优估计。
Since mixture normal distribution is the non-mixed , the estimation and test have many difficulties .
由于混合正态分布模型是非正则的,它的参数估计及其检验都存在很多困难。
The interior outer set model, based on the method of information distribution, can represent the imprecision of probability estimation when it is used to calculate a possibility probability risk.
基于信息分配方法建立的内集-外集模型,用于计算可能性-概率风险,可以表达概率估计的模糊性。
Based on the branch-current-based current method, this paper presented a three-phase state estimation method for Distribution where the load current is considered as the state variable.
在基于支路电流的三相配电网状态估计的基础上提出了以负荷电流为状态变量的配电网的三相状态估计方法。
Infrared objects are represented by the intensity distribution, which is defined by the kernel-based density estimation.
红外目标的描述利用目标区域的灰度分布,该灰度分布通过核概率密度估计建立。
Infrared objects are represented by the intensity distribution, which is defined by the kernel-based density estimation.
红外目标的描述利用目标区域的灰度分布,该灰度分布通过核概率密度估计建立。
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