Moreover, the concept of interest variance is adopted to improve the veracity of searching nearest neighbors.
在计算最近邻时，引入了兴趣方差的概念，提高了计算最近邻的准确度。
It proves that this method can obtain a better predictive precision, compared with traditional recommendation algorithm and algorithm which don't take into account interest variance.
实验证明，本文提出的这种算法在预测精度上较传统的推荐算法和没有引入兴趣方差的推荐算法有很大的提高。
Doak, by contrast, is a neo-classicist , and rub of the green, so long as it serves the interest of the strategic variance.
多克，恰恰相反，一位现代的“传统设计师”；花瓣状的果岭，只要可以服务于战略变化的趣味性就行。
As to sea image, the variance feature of region of interest and the luminance contrast feature between target and background are used to fusion recognition.
对于海面图像，分别采用感兴趣舰船目标区域的方差值、目标和背景亮度对比度这两个特征对目标进行融合识别。
On the other hand, the moment, the second moment and variance of the present value random variables about some life annuities and annuities with random interest rate are gotten.
另一方面讨论了随机利率下的一些离散年金、连续年金和连续生存年金现值随机变量的一阶和二阶原点矩及其方差。
The mean variance, capital rated and capital interest arbitrage are also devised.
并设计了均值方差模型，资本资产定价模型和资本资产套利模型。
The mean variance, capital rated and capital interest arbitrage are also devised.
并设计了均值方差模型，资本资产定价模型和资本资产套利模型。
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