预测 calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination 预测日蚀 calculate an eclipse of the sun; 预测台风 detect a typhoon; 作无把握的预测 hazard a forecast; (股票)行情预测 stock-market farecasting; 商情预测 business forecast; 对可能发生的事作出相当准确的预测 give a fairly accurate forecast of what may happen; 统计分析是一种相当可靠的预测方法。 statistical analysis is a means of arriving at a fairly reliable forecast
On the other hand , when we use the traditional chained neural networks to predict information p step ahead , the predicting quality declines rapidly with the increment of p . the reason for this phenomenon is that the network inputs did not supply enough information for the future predicting . while the increment of training steps make the information absence become heavier 另一方面,传统的p步前向预测的链结构神经网络的预测质量随着p的增加下降很快,这种现象的原因是网络的输入没有为预测提供足够多的信息,而训练步数增多则使信息缺失更多。