Based on the exponential trend model, the Kalman filter model is applied to forecasting displacement values at observation point in Lianziya hazardous rock mass GA.
以指数趋势模型为基础，建立卡尔曼滤波模型对链子崖危岩体ga监测点的位移量进行预测。
Based on the trend forecasting, this paper gives the countermeasures of perfecting the structure of urban residents 'financial assets from different angles.
以城镇居民金融资产结构的趋势预测为基础，从不同角度给出了完善我国城镇居民资产结构的对策建议。
Finally built a two linear forecasting models based on smoothing of time queue about analysis of sale trend, and verified the design analysis of this paper partly.
最后，建立了基于时间序列的二次指数平滑线性预测模型，进行商品销售趋势的分析，部分验证了本文的设计分析。
In order to research temperature trend forecasting of rolling electric machine, a temperature trend forecasting algorithm based on SVM is proposed.
为了对轧线电机温度趋势预测进行研究，提出了一种基于支持向量机的温度趋势预测算法。
This paper puts forward a model of discovering and forecasting price trend in market, based on neural networks BP algorithms.
提出了一种利用神经网络BP算法模型于发现和预测商业市场价格变化趋势的模型。
The research trend of cost forecasting based on gray system is put forwarded.
对建设工程造价灰色预测问题进一步的研究方向进行了展望。
The research trend of cost forecasting based on gray system is put forwarded.
对建设工程造价灰色预测问题进一步的研究方向进行了展望。
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