long-term forecasting

基本解释

The merit and demerit of the methods, in mid - long - term forecasting, which are combined ANN with Grey Forecast.
综述了在中长期负荷预测中采用ANN与灰色预测相结合的方法的优缺点。
By means of this ratio and T_1, T_2, determined by seismometry, the mid long-term forecasting of earthquakes can be done.
利用此比值常数以及由测震学指标所确定的T_1和求得的T_2可以进行确定性的中长期地震预报。
Because of the inherent bias in the traditional grey-forecasting model and the fixed choice of its parameter, the forecast precision is relatively low and unsuitable to the long-term forecasting.
由于传统灰色预测模型固有的偏差和模型参数的固定选择，导致预测精度较低，不适应中长期负荷预测。

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The gender gap is actually smallest in retirement preparedness, which requires such skills as strategic planning, short-term and long-range forecasting, and analysis of multiple variables.
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He found that this smoothed the extremes of the ratio and improved its long-term stock market return forecasting ability.
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