评判标准是预测打分和真实值之间的均方误差(RMSE)。
The evaluation criterion is the root mean squared error (RMSE) between predicted ratings and true ones.
利用二次移动平均模型，引入均方拟合误差最小的原理确定出时段数n，对国民经济总收入、人口数量等项目进行了预测。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
设计了基于矩阵外积法的一步预测均方误差阵的改进算法。
The algorithm of matrix inversion with matrix exterior product arithmetic is improved, so that matrix inversion is avoided.
本文给出一种新的利用前场预测均方误差的帧内adpcm编码方法，该方法根据五幅典型图象，给出三种预测器，五种量化器的设计参数。
This paper proposes a new method of interframe ADPCM Coding based on MSEP of last field, which gives design parameters of three predictors and five quantizers by five typical image.
结果显示，该模型预测效果明显优于传统的线性自回归预测模型，各月平均的平均绝对误差（MAE）和均方误差（RMSE）达到41.8和55.7。
Results show that the RBFNN is obviously superior to the traditional linear model, and its MAE (mean absolute error) and RMSE (root mean square error) are 41.8 and 55.7, respectively.
对神经网络输出值和实际值的均方误差及对比曲线分析的结果表明，该方法对解决工程实际中预测问题具有一定的指导意义。
Though analyzing the MSE and curve between the network outputs and real data, the results obtained show that the method had direction significance on the resolving of the project's predicting problem.
对神经网络输出值和实际值的均方误差及对比曲线分析的结果表明，该方法对解决工程实际中预测问题具有一定的指导意义。
Though analyzing the MSE and curve between the network outputs and real data, the results obtained show that the method had direction significance on the resolving of the project's predicting problem.
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