In this paper, combination forecasting model will be applied to decision support systems.
该文将组合预测模型应用到决策支持系统中。
The result shows that the effect of combination forecasting model is superior to that of single prediction model.
结果表明，该法预测模型效果优于单一预测模型。
Combination forecasting model will be applied to forecast the grain production of China, in order to make the result more exact.
尝试将组合预测法应用于我国未来粮食产量的预测，以提高预测精度。
In this paper, by using the gray system theory and the dynamic BP neural network, the combination forecasting model are discussed.
对时间序列的一类预测模型进行了研究，把灰色模型与BP神经网络模型组合建模，通过实例分析取得好的效果。
Application examples show that it is feasible to apply the improved PSO to the weight solution of power load combination forecasting model.
通过应用实例证明，将改进的粒子群优化算法应用到电力负荷组合预测模型的权重求解是可行的。
In this paper, the basic structural characteristics of combination forecasting model is studied under the criterion of vectorial Angle cosine.
针对基于向量夹角余弦准则下组合预测模型，研究它的基本结构特征。
The result shows that the combination forecasting model is of higher precision and more reliability comparing with the grey forecasting and non-linear models.
结果表明，与单项预测模型相比，组合模型的预测精度高，预测结果更加可靠。
The forecasting results of all the methods were weighted and summed to gain the combination forecasting result, and the corn yield combination forecasting model was built.
将各单一预测模型的预测结果加权求和得到了组合预测模型的预测结果，建立了玉米产量组合预测模型。
In this paper, through the introduction of the biggest-smallest approach degree, we establish a new indicator of the relevance of the optimal combination forecasting model.
本文通过引进最大—最小贴近度，建立了一种新的相关性指标的最优组合预测模型。
The features and information of several common methods were made full use of and the optimal combination forecasting model was put forward based on the information entropy.
在建立预测方法评价指标集的基础上，利用信息熵确定了各种方法在组合预测模型中的权重。
This paper presents a method of establishing the optimum combination forecasting model and applies it to the water-level regime forecasting of well No. 62 at Weifang Hanting.
本文介绍了一种建立最优组合预测模型的方法，并将其用于潍坊寒亭62井的水位动态预测。
The question of volume of freight in the logistics system on the supply chain management is discussed. And a new combination forecasting model of volume of freight is made out.
对供应链管理中物流系统的货运量问题进行研究，给出了新的货运量组合预测模型。
On the basis of the establishing evaluation index of the forecasting method, the information entropy was used to determine the weights in the optimal combination forecasting model.
该方法能处理预测中的不确定性因素，同时综合考虑了各种方法的特点以及预测过程中预测人员主观因素的影响，较为符合舰船装备建造费预测的实际情况。
The results of the cases show that the combination forecasting model in forecast accuracy can be improved. It is of important reference value for the prediction of decision support system.
算例结果表明，该组合预测模型在预测准确性方面能得到改进，对于决策支持系统的预测有着重要的参考价值。
In this paper, a new model system is introduced, which synthetically applies time series model, nonlinear regression and combination forecasting model to forecast the change of the market price.
文章通过对一套市场价格预测模型体系的介绍，综合运用时间序列模型、多元非线性回归和组合模型来预测市场价格走势，探索从多角度综合预测市场价格的问题。
The combination forecasting model of generalized weighted proportional means which to overcome the inadequacy of traditional single market forecasting method, was used to forecast market demands.
运用广义加权平均组合预测模型进行市场需求预测，以克服传统的单一市场预测方法的不足。
Therefore, analysis and research of the grey model with other model's combination are carried, the combination forecasting models are established and the energy consumption of China is forecasted.
因此，本文对灰色模型与其它模型的结合进行了分析和研究，建立了组合预测模型，并对中国能源消费量进行了预测。
Based on the analysis of contributing factors, a model of parameterized combination operator in air pollution forecasting is presented, which is suitable to nonlinear problems.
在成因分析的基础上，建立了大气污染物浓度预测的参数化组合算子模型，适应非线性问题。
This method can improve the forecasting ability of model remarkably when comparing to other familiar combination forecasting methods.
与一些常见的组合预测方法比较，该方法显著改善了模型的预测能力。
The paper presents a short term load combined forecasting model using the simple average and weighted optimum combination principles.
文中分别应用简单平均组合与最优加权组合原理，建立了短期负荷预测的组合模型。
A forecasting and warning model of regional geo-hazard is established based on the coupling of geology-meteorology through the combination of the geological Settings and the precipitation conditions.
通过将地质环境条件和降雨条件相结合的方法，建立了基于地质—气象耦合的区域地质灾害预警预报模型。
The entropy method is adopted to obtain the weight coefficient of the combination model, and analysis of the example result shows that this new model significantly improves the forecasting precision.
并采用熵值法对组合模型的权系数进行求解，实证分析表明该模型使预测精度得到了明显提高，具有良好的预测效果。
Combination model USES more information so that the prediction of it is more reliable, and it can serve as an effective tool for forecasting energy consumption of Chinese.
组合模型集结了更多的有用信息，使得预测结果更加可靠，可以作为中国“十二五”期间的能源消费量预测的有效工具，为能源决策提供更为可靠的依据及建议。
An achievement model of compound forecasting is presented on, which is comprehensive model of quantity of electricity compound forecasting. It benefits from combination forecasting idea.
根据复合预测思想的设计了实现模型，即基于三指标量的电量复合预测综合模型。
An achievement model of compound forecasting is presented on, which is comprehensive model of quantity of electricity compound forecasting. It benefits from combination forecasting idea.
根据复合预测思想的设计了实现模型，即基于三指标量的电量复合预测综合模型。
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