查询词典 regression hyperplane

This paper presents a method of iteration for least absolute deviation regression,which uses weighted least squares methods.

利用加权最小二乘法，提出最小一乘的一种迭代算法，这种方法使最小一乘法在计算上变得简单、直

The least absolute deviation of the random censored data nonlinear regression model ［J］.

随机删失数据非线性回归模型的最小一乘估计［J］。

The support vector machine regression algorithm was studied,and it was used successfully in robot absolute error compensation.

研究了支持向量机回归算法，并将该算法运用于机器人绝对误差的补偿。

For the 592 chemicals, the coefficient of determination of the regression model was as high as 0.9696 with a mean absolute error of 0.37 log-unit.

对所有592种化合物而言，模型的可决系数高达0.9696。估算结果的平均绝对误差仅为0.37个对数单位。

Absolute government scale ; relative government scale ; regression analyses

政府绝对规模；政府相对规模；相关分析

Finally, read the literature on the basis of conclusions, based on the theory of the former has selected some of the major factors research, and the scale of absolute and relative proportions through regression analysis to compare, from the selection of the service industry a significant competitive edge The impact of factors.

最后，在参阅相关文献结论的基础上，依据前文的理论分析，选取了一些主要的因素进行研究，并将规模绝对值和比重相对值通过回归分析进行比较，从中筛选对服务业竞争力有显著影响的因素。

The optimal pH of xylanases was calculated based on the model and the results was shown as below: there were only two xylanses with the deviation between the calculated pHs the optimum pHs larger than 0.6, while there 6 xylanases with the deviation less than 0.1 the mean absolute percent error was 5.91%, the mean absolute error were 0.26 pH unit, respectively. It was superior when compared with the reported stepwise regression model based on dipeptide composition.

利用该方程，计算各木聚糖酶的pH值，结果表明，仅有2个木聚糖酶的最适合pH计算值与实测值相差大于0.6，而有6个木聚糖酶最适pH计算值与测定值相差小于0.1，平均绝对百分比误差为5.91%，平均绝对误差为0.26个pH单位，所得结果优于用二肽进行逐步回归所得模型的结果。

In the experiment, moisture absorption curve from 5℃ to 40℃ were drawn, and then corresponding regression equation of each curve was obtained by curve fitting.

在试验中对烤石莼在5~40℃范围的等温吸湿变化规律进行了研究，将曲线通过计算机拟合获得相应的回归方程。

Temperature is dominant factor for carbon absorption and is quantitative with standard regression coefficient between NEP and temperature and precipitation.

6模型对比与非确定性分析：在介绍模型比较方法基础上，从模型结构和模拟结果两个方面对模型初步进行了对比与非确定性分析。

Usually, this is accomplished by means of regression analysis techniques.

通常情况下，这是完成的方式回归分析技术。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？