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In order to shorten wait time, prediction models are used to predict feature value, and accomplish fast response by comparison the similarity between prediction series and feature series.

为了缩短在批处理的等待时间,再利用预测模型对未来的值进行预测,通过比较预测序列与特定模式之间的相似性,来实现在线查找的快速响应。

We use ANN method to predict employment.The research method of the modem economics has two kinds, empirical research method and the norm research method. We use the two methods to analyze this problem, and want to find the law of them, but my featherhead and litter knowledge limit the effect.

就作者自身的知识和了解,本文可能存在以下创新:(1)首先判断了中国的工资和就业量是存在结构突变的一阶单位根过程;(2)考虑到存在结构突变的情形,中国经济增长与就业之间存在双向的因果关系;(3)对消费和投资对就业的作用进行考察,指出了政府消费和投资对就业无作用,农村消费对就业有重大的作用;(4)在对未来的就业需求的预测上,本文使用神经元网络方法对其进行预测

The improved e-N method can also yield results well agree with those obtained by DNS.4 The transition prediction for boundary layers on cones with different key parameters such as angle of attack, cone half angle and the Mach number of the coming flow, have been made, to show the reliability of the modified e-N method.5 For the calculation of base flow, boundary layer equations can be used in the case of small angle of attack.

但是它要依赖于对初始扰动的正确预估,这显然又取决于更多飞行数据的积累和分析。e-N方法的转捩预测结果与直接数值模拟得到的结果也吻合较好。4通过对不同来流攻角、不同半锥角和不同马赫数的三维圆锥边界层的转捩位置进行预测,证实了改进的e-N方法对于三维边界层转捩预测是可靠的。5对于基本流的计算,边界层方程可以用于小攻角的情况,其计算量远远小于直接数值模拟,但背风面的剖面不可靠。

Take a casting company as an example to research the optimization of master production scheduling.

在生产计划决策时,运用统计学建立产品市场需求预测模型,利用支持向量机回归预测的优点进行预测

To the single axis control model of the stabilized platform, the sliding mode rule is founded. The value of extraneous disturbances is estimated by using GM (1, 1) grey prediction algorithm, and then it is added to the sliding mode control rule as the compensating part. At the same time, the value of the switching function is predicted by the grey prediction method, by which the control chattering phenomenon is reduced greatly.

基于稳定平台的单轴控制模型,设计了滑模控制律,采用GM(1,1)灰色预测算法估计扰动量,将其作为控制律中的补偿分量,同时应用灰色预测方法对滑模控制策略进行预测输出,有效地减弱了滑模控制的抖动现象。

According to the concept that the subcellular location of an apoptosis protein is mainly determined by its amino acid sequence, the six kind of subcellular locations of apoptosis proteins were predicted by using the algorithm of the increment of diversity combined with support vector machines based on the n-peptide components of local amino acid sequence and hydropathy and hydrophobicity.

根据凋亡蛋白的亚细胞位置主要决定于它的氨基酸序列这一观点,基于局部氨基酸序列的n肽组分和序列的亲疏水性分布信息,采用离散增量结合支持向量机算法,对六类细胞凋亡蛋白的亚细胞位置进行预测,结果表明,在Re-substitution检验和Jackknife检验下,ID—SVM算法的总体预测成功率分别达到了94.6%和84.2%;在5-fold检验和10-fold检验下,其总体预测成功率也都达到了83%以上。

Prognostic and health management system has the ability to prognose fault and manage the condition of the complex system.

故障预测与健康管理系统可以对系统的故障进行预测并对其健康状态进行管理,从而实现系统的视情维修,达到经济可承受性目标。

The remaining shelf-life of Trichiurus haumela can be predicted at the storage temperature from 268 K to 293 K based on TVC, T-VBN value and K value.

该试验建立的带鱼货架期预测模型所获得货架期预测值准确率达到±10%以内,可根据菌落总数、T-VBN值及K值在268~293 K范围内,对带鱼的剩余货架期进行预测

Results: SVM gets better results in the sensitivity,specificity,Youden's index and error count estimate than the Logistic.Conclusion: SVM is worth while to be generalized to the prognosis of the disease.

实际工作中,临床医生们经常使用非条件的Logistic回归来对疾病的预后影响因素进行分析,这是因为Logistic回归模型作为一种概率模型,可用于预测某事件发生的概率,而且Logistic回归不要求在因变量服从正态分布的前提下进行预测

Tow coordinate systems are confirmed on the movement plane of mobile robot. The dynamic equations that relative position changes between robot and bar are established in one of the tow coordinate systems. Movement track of bar are forecasted by theory. Simulation experiments show the method is effective.

确定了移动机器人在移动平面上的2个坐标系,并在其中一个坐标系中建立了机器人与障碍物相对位置变化的动态方程,运用Kalman理论障碍物动态轨迹进行预测,仿真实验表明该方法可对障碍物位置变化进行有效的预测。

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推荐网络例句

We will see more and more activist government policies that distinguish economic activities according to the nationality of the actors.

我们将看到越来越多激进的政府政策,这些政策根据企业的国籍来区分经济活动。

If we can prove the independence of an axiomatic system, then we can guarantee the conciseness of this system, ie.

如果能够证明某个一阶谓词系统的独立性,那么就能够保证该系统的建立是精炼的,即没有任何一条公理或推理规则是多余的。

You can save 1,200 pounds of carbon dioxide if you cut down your garbage by 10%.

如果能使你的垃圾废物减少10%,就能减少1200磅的二氧化碳排放。