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- 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。
- In addition, both the multiple classifiers using the rms (root mean squared) distance weighting and the average distance weighting outperform that of using the variance reduction technique. 结果显示整体分类精度有大幅度的提升，而三种方案中均方根距离法与平均距离法皆优于变异减低法。
- Three different weighting policies (variance reduction technique, rms distance weighting, and average distance weighting) applied to the multiple classifiers approach are introduced. 多分类器系统中的必要手段为不同资料来源的权重分配；
- 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。
- Secondly ,the research of variance reduction techniques and methods efficiently can solve the ANL difficult problem of deep penetration and point flux . 进行了降低方差技巧和方法的研究，解决了本课题所涉及的阵列中子测井的深穿透点通量问题；
- 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。
- variance reduction technique 方差减少技术
- variance reduction techniques 方差缩减技术
- The ODEs systems can be reduced into low-order ODE systems using the Arnoldi-based model-order reduction technique. 利用适当的降阶方法，将此二阶常微分方程式系统降为一阶常微分方程式系统以求得其暂态行为。
- Objective To evaluate the application of latitude reduction technique in CR image processing based on different tissuethickness of foot radiography. 目的探讨动态范围压缩技术在体厚差别较大的足部CR图像处理中的应用价值。
- Essex-Loprestip. The mechanism,reduction technique and results in fractures of the os calcis Brit. J Hand Surg 1997,39:395. 马文学.;双向斯氏针撬拨治疗跟骨骨折
- Like the hydrocarbon selective catalytic reduction technique, it exhibits reduced NOx conversion efficiencies at low temperatures. 这种做法和碳氢化合物选择性触媒还原技术一样，氮氧化物转换效率在低温下也会降低。
- In this thesis, we propose a novel PAPR reduction technique in OFDM systems.The technique was based on phase reversal and the influence on input symbol. and output symbols. 在本篇论文中，我们将提出新的降低PAPR技术，主要是利用相位的改变与讯号彼此间的影响程度做为基础。
- Principal component analysis(PCA)is the most commonly used dimensionality reduction technique for detecting and diagnosing faults in chemical processes. 在化工流程故障诊断中,主元分析法(PCA)是最常见的降维技术。
- conditional expectation variance reduction 条件抽样
- My ideas are at variance with his. 我的思想和他的不同。
- An efficient method to calculate the quasi-static capacitance of the via hole structure embedded in a multilayered dielectric media named Dimension Reduction Technique(DRT) is presented. 本文采用维数缩减技术(DRT)提取了多层介质中通孔结构的准静态电容参数。
- In the cathodic reduction technique, the oxidation efficiency for o-chlorophenol was enhance, with rational design of electrochemical reactor, compared with that of direct anodic oxidation. 在阴极还原工艺中，通过合理的电化学反应器设计使得邻氯苯酚的氧化效率较直接阳极氧化有所提高。
- Nothing can set the twin brothers at variance. 没有什么事能使这对双胞胎兄弟吵起来。
- Abstract: According to a new idea of the metallurgy with controlled oxygen flow, the unpolluted short circuit electrochemical reduction technique for molten oxide slags was developed. 摘 要: 在可控氧流冶金理念指导下发展了熔渣无污染短路电化学还原新方法。
