grey predicting model 灰色预测模型
grey predicting theory 灰色预测理论
multiple grey predicting model 多变量灰色预测模型
grey predicting and correcting model 灰色预测修正模型
grey markov chain predicting model 灰色马尔柯夫预测模型
Grey Markov model is a random predicting model, being used widely in the social and economical prediction.
灰色马尔柯夫模型是一种随机预测模型，被广泛的应用于社会、经济的预测中。
The predicting effects of Grey Model and ARIMA Model are best among the 5 models.
两试点以灰色预测和ARIMA模型拟合效果较好。
The method would overcome the serious defect of grey prediction theory in predicting random serials with big fluctuation.
该方法克服了灰色预测理论对波动较大的随机序列的预测精度低的缺陷。
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