平均绝对误差 meaning in English
average absoulute error
mean absolute error
mean absolute value of error mae
mean atsolute deviation
Examples
- The most important criteria that used to check the calibrated model are root mean square error ( rms ) , the mean absolute error normalized rms error , and mass balance
模型参数使用试错法识别，识别过程中最重要的指标是均方差、平均绝对误差、标准均方差和水均衡。 - 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
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 。 - Temperature predicting ann model for the next 24 hours is established . by this method , mean absolute error ( mae ) is reduced to 0 . 4512 ? from 0 . 6663 ? that is calculated by improved ashrae calculation method
建立了温度24小时提前预测的人工神经网络模型，使得24小时提前逐时温度预测平均绝对误差从改进ashrae计算方法的0 . 6663降低到了0 . 4512 ，平均相对误差从2 . 02降低到了1 . 36 。 - Mae of hourly load prediction reduced to 65 . 07kwh and eep reduced to 2 . 60 % . this kind of model has not been reported by literature . a cost - minimum model for ice storage system is established and numerical calculation is carried out
建立了空调逐时负荷的24小时提前预测多点输出动态模型，更进一步提高了负荷预测的精度，使得逐时负荷预测平均绝对误差降低到了65 . 07kwh ，期望相对误差降低到了2 . 60 。 - The calibration of flow model is acceptable with average rms of 0 . 7m , residual mean of - 0 . 045 m , average absolute mean error of 0 . 1 m and normalized rms value of 2 . 3 % . the contour map of the simulated heads , elaborated acceptable model calibration compared to observed heads map
模型结果中，均方差为0 . 7m ，平均误差为- 0 . 045m ，平均绝对误差为0 . 1m ，标准均方差为2 . 3 ，模拟地下水流场与实际观测地下水流场基本一致，说明所建立的数值模型符合该地区的实际水文地质条件。