| 1. | Combining it with the standard daily load curve can make the mean daily forecasting error with in 2 % 将其与标准日负荷曲线取平均作为预测结果,示例表明日平均误差小于2 % 。 |
| 2. | This paper also studied forecasting errors and forecasting methods , which will do good to load forecasting 在预测方面,对预测误差和预测方法,本文也进行了初步研究,对负荷预测等工作也有借鉴意义。 |
| 3. | Finally , the prediction it gives is an estimated range , rather than a specific point estimate , and more accurately reflects forecasting errors 此外,这个模型给出的是一个预测范围而不是一个特定的预测点,因而能更准确的反映预测误差。 |
| 4. | The theoretical analyses and simulation results show that while modeling the forecasting error is minimal with the proposed methodology , the controlled system is of rapid response and robustness 仿真结果表明采用所提出的方法建模精度高,控制响应速度快,且具有良好的鲁棒性。 |
| 5. | These include the folio wings : l . we raised the concept of direction - error ; 2 . we considered the forecasting errors and calculated the right of the comprehensive forecasting models with ahp ; 3 相应地,我们也都做了一些思考,提出了自己的观点与方法,主要有: 1提出方向误差的概念; 2 |
| 6. | The method based on the principle of maximum entropy ( pome ) is applied to analyze the distributions of flood forecasting errors for some typical reservoirs in humid and semi - humid regions 摘要采用最大熵原理( pome )方法,对我国湿润和半湿润地区部分典型水库的洪水预报误差分布规律进行了研究。 |
| 7. | Neural network method was adopted here to build an updating model which predicts the error used in forecast error correction . proper improvements for bp neural network were also made according to the actual situation 在实时校正中运用神经网络方法进行误差预报,并根据研究的具体情况对bp神经网络进行了适当的改进。 |
| 8. | The centres of the red , blue and grey circles are the forecast positions of the tropical cyclone at different times ( as shown at the upper left corner of the figure ) . the radii of the circles are the respective average forecast errors 红色、蓝色及灰色圈的中心表示该热带气旋在不同时间的预测位置(时间显示在图左上方) ,半径为相应预测位置的平均误差。 |
| 9. | To the second model , it means we turn to the information - sharing mechanism from the linked information communication mechanism , so we can reduce the asymmety of the information and the mistake of the forecasting error 第二类协调模式是通过改进运作制度,促使供应链成员的信息沟通机制由环环相扣转向一定程度的信息共享,从而减少信息不对称,降低预测误差。 |
| 10. | It is found that the distributions of flood forecasting errors both in humid or semi - humid region approximately obey the law of normal distribution and the method based on pome is effective for calculating the distribution of flood forecasting errors 结果表明,我国湿润和半湿润地区的洪水预报误差近似服从正态分布,且采用阳me方法计算洪水预报误差分布是可行的。 |