And according to the forecast value, carry out a method of making random batch quantity bidding projects.
并且根据所得预测值,给出了随机生成批量报价方案的方法。
The Results show that the forecast value of ANN is clearly better than that of regression analysis method.
结果表明,神经网络的预测效果比线性回归和简单的非线性回归有明显提高。
Finally, the returned rollup total is then multiplied by 1.1 to provide the domestic and foreign gross sales forecast value.
最后,将所返回的汇总总数乘以1.1,得出国内和国外总销售额的预测值。
Conclusion The foam test of amniotic fluid is simple and easy. It's forecast value in the fetus'lung maturation can replace L/S rate.
结论羊水泡沫试验简便易行,其预报胎儿肺成熟的价值能够代替L/S比值测定。
Because it cannot reach the two constrained conditions, previous forecast value based on time series composition data cannot add up to 1.
由于不能满足成分数据两个约束条件,以往对按时间顺序收集的成分数据预测,其预测值之和不等于1。
This market has a total forecasted sales value of approximately $9 billion within the forecast period.
该市场在预测区间的总预测销售价值估计为90亿美元。
Investors could combine all of them to analyze the performance and forecast the value of firms.
投资者可以结合他们的表现进行分析,并预测企业的价值。
The example analysis shows that the method has the better forecast precision and useful value.
实例分析表明,本方法有较好的预测精度和实用价值。
The earned value management methodology also provides a means to forecast future performance based upon past performance.
实现价值管理技术的方法还是根据过去的实施结果预测未来绩效的一种手段。
Due to the limitation of DDM, and the small changes lead to unreliable consequence in DCF, investors are eager to find an ideal method to forecast the value of firms.
由于DDM的限制,小的变化导致不可靠的结果在DCF,投资者急于找到一个理想的方法来预测企业的价值。
Extreme value theory (EVT) is one of the best choices, which can effectively forecast and guard against the financial risk.
极值理论(evt)正是这样一种方法,它能有效地预测和防范金融极端风险。
To have predictive value, information need not be in the form of an explicit forecast.
资料要具有预测价值,不一定非要采取明确的预测形式。
The possibility and practical value of the forecast of parents selection and hybrid vigour of sunflower were discussed.
探讨了遗传距离对向日葵亲本选配和杂种优势预测的可能性及实用价值。
This traffic demand forecast model is established based on regression analysis, time value model and gravity distribution theory.
该模型基于回归分析、时间价值原理与重力分布原理预测交通量建立。
Establishing cool reserve system reliability's mathematics model is of important practice value in the design, forecast mechanism, electron system etc.
冷储备系统可靠性模型的建立在设计、预测机械、电子等系统中有着重要的应用价值。
Objective: Assess the value of combine serum progesterone and CA125 for forecast the outcome of threatened abortion.
目的:探讨联合测定血清孕酮及CA125在预测先兆流产预后的价值。
This kind of method takes the forecast as its foundation and should consider currency time value in calculating evaluation value.
这种方法以预测为基础,在计算评估值时应考虑货币时间价值。
The result of the thesis certainly has reference value to revenue prognostic system, especially to the method of regression forecast and roll forecast.
本课题的成果对于税收收入预测体系,特别是基于回归预测和滚动预测的方法具有一定的参考价值。
So it is feasible used the logging data to forecast coal seam gas content, and the applied value is enhance further.
证明用测井资料预测煤层瓦斯含量是可行的,从而进一步加强了测井资料的实际应用价值。
The engineering practice proves that GM(1, N) model possesses rather good precision and forecast dependability comparing with GM(1,1) model , which hase some applied value on settlement forecast.
通过工程实例,证明GM(1,N)模型与GM(1,1)模型相比有较好的拟合精度和预测可靠度,对沉降预测有很大参考价值。
The papers made an improvement to forecast the parameters of customer lifetime value assess model which has been proposed by Chen Mingliang.
论文对陈明亮提出的客户终身价值评估模型中参数预测方法进行改进。
Operational trial of flood season shown that it has higher forecast accuracy for nowcasting heavy and storm rain and better operational value from 1995 to 1996.
经1995—1996年汛期试用表明,该系统对短时大、暴雨的预报准确率较高,有较好的业务使用价值。
Through comparing various domestic and international traffic noise prediction models, a revised forecast model was selected to predict theoretical noise value.
在比较国内外各种道路交通噪声预测模型特点的基础上,选择了一种修正预测模型,预测出理论噪声值。
The precise dynamic forecast can not only provide reliable guarantee for the deep foundation pit's safety but also provide value experience for the technical spread and application.
准确地进行动态预测不仅可为基坑工程的安全施工提供可靠保证,而且还能为新技术的推广和应用提供经验。
According to the monitor data analysis which has been carried on the regression method, we can forecast the finally displacement value and the line security condition.
通过对监测数据回归分析,可以预测测点可能的最终位移值和既有线路的安全状况。
In order that the value of load vector can forecast the load of the next time for tasks assignment, this system utilizes the disposed load information to construct load vector.
为了使负载向量值尽可能的预测下一分配时刻的负载,本系统采用平滑后的负载信息构建负载向量。
Therefore, the dynamic gray forecast model had higher value than static model in dam deformation forecast.
因此,动态灰色预测模型在大坝变形的预测预报中比静态预测模型具有更高的应用价值。
We used this model to forecast average value of Cu in water of Tongling section of Changjiang river.
用该模型预测长江铜陵段水环境中特征污染因子铜的年均值。
We used this model to forecast average value of Cu in water of Tongling section of Changjiang river.
用该模型预测长江铜陵段水环境中特征污染因子铜的年均值。
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