variable weight combination model 变权组合
variable-weight combination forecasting model 变权重组合预测
Weight Average Combination Model 加权平均组合模型
average weight combination forecasting model 平均加权组合预测模型
combination weight PLS model 组合权重PLS模型
To calculate the weight coefficients of the combination model firstly the Lagrangian multiplier method is applied to object function and equality constrains.
在组合模型的权重系数求解中，首先对目标函数和等式约束使用拉格朗日乘子法来求解权重系数。
In this paper, a new algorithm for the estimation of optimum weight coefficients of changeable weight combination forecast model is proposed.
给出了一种变权重组合预测模型权系数估计的新算法。
In order to improve the accuracy of the credit judgment, we use the linear combination assess model with no negative weight to get the weight of each model.
为了增加企业信用判别的精度，本文运用非负权重的线形组合预测方法对各个模型进行组合，最终得到各个模型的组合权重。
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