Each phase represents 80 percentage points in the variance reduction.
每个阶段表示方差缩减中的80个百分点。
Stable results and high variance reduction using the compound method have been obtained.
使用组合方法获得了稳定的结果和较大的方差减缩。
This paper introduces the direction biasing, a special Monte Carlo variance reduction technique.
本文介绍了一种非常独特的减方差技巧——方向偏移。
The principle of variance reduction of model parameters estimation through OA-MLHS together with BCT is also discussed.
文中对结合使用OA-MLHS与BCT从而减少了分布参数的估计方差的数学原理进行了分析。
Importance sampling technique is an effective variance reduction technique in Monte Carlo simulation method for pricing options.
在期权定价的蒙特卡罗模拟中，重要性抽样是一种有效的方差减小技术。
For example, a metric that does not correlate to the project cost or duration cannot aid in assessing the variance reduction in the iterations.
例如，与项目成本或持续时间无关的度量标准不能帮助评估迭代中的方差削减。
Comparative study on random sampling and Latin hypercube sampling with and without variance reduction techniques is carried out to a number of different limit state functions.
在一系列不同的极限状态函数条件下，对随机抽样法和拉丁超立方抽样法以及是否使用方差减缩技术进行了比较研究。
This paper proposes Latin hypercube sampling combined with variance reduction techniques of conditional expectation and antithetic variates to assess ultimate strength reliability of ship hull girder.
本文将拉丁超立方抽样法与条件期望和对偶变数方差减缩技术组合用于分析船体总纵极限强度可靠性。
As I will show, reduction of variance in the estimates of project parameters is the key to managing the dynamics of system development.
如我要说明的，项目参数估计中偏差的减少是管理动态系统开发的关键。
The linkage between systematic reduction of variance in reducing project risk.
系统变化的降低于项目风险的降低之间的联系。
A measure of risk removed, i.e., the reduction of variance of key project metrics.
去除的风险测量，即，减少关键项目度量标准的方差。
Lifecycle based on addressing risk, reduction of variance of cost-to-completion.
生命周期基于风险选择，降低完成费用的偏离。
This reduction in uncertainty also reduces the variance in estimations, since there is a direct correlation between these factors and the ability to produce sound estimates.
这种不确定性的削减还减少了估计中的变化，因为在这些因素和生成可靠估值的能力之间存在直接的关联。
This research provided techniques for the application, conservation in vitro of excellent germplasm and reduction of heredity variance of autotetraploids of Plalycodon grandiflorum.
本研究为优良同源四倍体桔梗的推广应用和优良种质离体保存、减少遗传变异提供了技术依据。
The key to application of random field theory to reliability analysis is how to combine the reduction function of variance obtained by the random theory with the reliability theory.
阐述随机场理论在进行地基可靠度分析中的作用，指出合理确定方差折减函数对地基可靠度分析具有重要意义。
A new method of linearly constrained minimum variance beamforming that based on Wiener filter is proposed to improve its performance of noise reduction.
为了进一步改善波束形成器的降噪性能，文章提出了一种基于维纳滤波的线性约束最小方差波束形成器。
The variance of nitrate accumulation of different cultivars laid on the variance of the ability in the reduction of nitrate.
不同品种硝酸盐累积的差异取决于还原硝态氮能力的差异。
The variance of nitrate accumulation of different cultivars laid on the variance of the ability in the reduction of nitrate.
不同品种硝酸盐累积的差异取决于还原硝态氮能力的差异。
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