forecast accuracy

The forecast accuracy was proved to be satisfactory with an error ratio less than 6 %.

检测了模型的预测精度,结果显示误差小于6%.

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David Pun introducing the title of his presentation stressing that forecast accuracy refers to sales forecast.

潘国梁介绍这次演讲的专题,并强调预测准确性是指在营业额的预测方面.

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Monthly review the KPIs including forecast accuracy, CDI , OTIF supply, etc. Contribute in the KPI improvement.

月度分析关键绩效指标,包括预测准确度, 库存价值, 准时足量供货等.并致力于绩效的提高.

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With these large quantities of high-quality monitoring data, a problem based on how best to improve ambient air-quality forecast accuracy is an important issue that must be taken into account and be studied in the current period of time.

在这些大批量高质量监测数据的基础上，如何尽量提高环境空气质量预测的精度，是我们当前的一段时间内必须考虑和研究的一个重要课题。

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The power load forecast accuracy is higher when GM ( 1,1) model is applied for the exponential increasing load, while it is not acceptable when the load is influenced by different factors.

灰色预测系统GM（1，1）模型用于负荷按指数增长态势变化时，预测精度较高，但当影响负荷的因素较多、模型灰度较大时，精确度就不够理想。

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Because of deep foundation pit, construction procedure and time factors has effect on gray model prediction, the forecast accuracy turns lower with increasing of time, exponential smoothing method is suggested.

在基坑监测中，由于该工程的特殊性，使得灰色系统预测方法受施工工序和时间因素影响较大，随着预测时间的推移，其预测精度有所降低，建议采用指数平滑法及其它方法预测。

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The forecast system has a higher forecast accuracy to the stable precipitation of light moderate rain quantity grade, and the forecasted cloud field has good uniformity with the actually observed cloud system by radar and satellite.

对小、中雨量级的稳定性降水预报准确率较高；模拟的云场同卫星、雷达实测云系有较好的一致性。

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The forecast accuracy of neural network can be increased by inputting different weighted value in mean function, according to the contributions of the time sequence data to forecast values.

依据时间序列数据的新旧程度对预测值贡献的大小，通过均值函数赋给输入数据不同的权值系数，提高了神经网络的预测精度。

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