英语翻译为了更准确地作出预测,就希望模型的拟合精度和预测精度尽可能达到最好,而采用一种单一的预测方法难以获得很满意的预测

为了更准确地作出预测,就希望模型的拟合精度和预测精度尽可能达到最好,
而采用一种单一的预测方法难以获得很满意的预测结果,
BP神经网络很好的弥补了ARIMA的不足,并充分利用各种模型的优势,
单一的预测方法有机的组合起来,达到最优的预测结果. Adopting a sole predictive method in consideration of maximizing model's imitating and predicting precision is not as supposed to attain the satisfactory prediction outcome, as a better solution, BP nerve networks right makes up for ARIMA, and moreover, it substantially takes use of the strenghts of all models and combines up diverse sole predictive methods, eventually reaches the best prediction outcome scientifically.