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- Integral Absolute Error 整体绝对误差
- In order to minimize the value of the improved Integral time multiplied absolute error (ITAE) performance index, the simplex method was used to optimize the fuzzy controller with 4 modifying factors. 采用单纯形法对4修正因子模糊控制器的4个修正因子进行优化,以使改进的ITAE性能指标最小。
- This error is an absolute error, an angle, and it is measured in deg of rad. 这也是一个绝对错误,可以以角度值度量。
- Gas weight also has some influence on BHP, the absolute error may be up to 0.77 MPa and the relative error 2.3%. 气体重量对井底压力也有影响;其绝对误差为0.;77MPa;相对误差为2
- Gives a calculation formula of the absolute error of specific frictional head losses. 给出了湍流区沿程阻力系数绝对误差的计算式。
- Pearson correlation was used to analyze the absolute error of angle and E/I strength ratio. 以皮尔逊积差相关系数分析整体绝对误差角度与肌力比值的关系。
- This error is an absolute error, an angle, and it is measured in deg of rad and it is the G1-error of the envelope. 这是一个绝对错误,可以用角度或者弧度测量,同时,其曲率包络线也将产生G1错误。
- The integral absolute value, autoregressive (AR) model coefficients, and linear cepstrum coefficients are extracted as feature parameters from time segments of the surface myoelectric signals. 选择的表面肌电特徵参数分别为时域绝对值积分、AR模型系数和线性倒谱系数。
- If the G1-continuity is missed then we have a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- If the G1-continuity is missed then we hae a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- If the G0-continuity is missed then we have a so called G0-error. This error is an absolute error, a distance, and it is measured in mm or inches. 如果G0连续丢失,将产生所谓的G0错误。此错误是一个绝对错误,一个距离值,可以测量。
- We would rather have several small absolute errors than one large one. 我们宁愿要几个小的绝对误差,而不要一个很大的误差。
- "On average, subjects felt the scenario took about 43 seconds longer than it actually had.The mean absolute error was 163 seconds, or about 2.5 minutes," Dr.Eisen said. 平均来说,受试者认为的时间长度比实际上多了43秒,平均绝对误差为163秒,或大约是2.;5分钟。
- The method shows good accuracy and precision as the standardized error is less than 2%,while the absolute error to the column chromatograph result is less than 3%. 方法标准偏差小于2%25,与柱色谱法所得结果之间的绝对偏差小于3%25,具有良好的精密度和准确度。
- Experimental results show that this method is of low memory requirements and lower mean absolute error (MAE) value, and provides better recommendation quality compared with traditional collaborative filtering algorithms. 实验表明,这种方法的优点是低内存需求,具有较小的平均绝对偏差值,并且显示出了比传统推荐算法更好的推荐质量。
- The relationship between actual seedling height and height seedling of the maize imageis y = 0.974lx-0.8808, r=0.9936, n=223. The absolute error of the result is less than 1.4mm and the relative error is smaller than 3. 6%. 实测苗高(y;mm)与玉米苗幅高(x;mm)呈线性正相关关系:(?) =0.;974lx-0
- Hence,An identification algorithm based on wavelet and least absolute errors (WLA) is proposed. 为此 ;在小波去噪的基础上 ;提出了一种最小绝对误差 (LA)辨识算法 .
- The absolute errors of KDV and MKDV equations show that this method exhibits more remarkable effectiveness. 通过对KDV,MKDV方程的数值计算验证该方法是一种有效的方法。
- The correlation coefficient R and test of significance (F) showed that r was closely related to Sr. The average absolute error of the 102 radii of positive ions was only 0.9 pm with the representative radii of ions, the relative error was 1.1%. 从相关系数R和回归方程的显著性检验(F)都说明r与S_r密切相关;其中102种阳离子半径数据与具有代表性的离子半径参考值相比平均绝对误差仅0.;9pm;相对误差1
- Comparison the results of the improved NWL with the corresponding CWL,the average absolute error and relative error of porosity are 1.85% and 11.88% respectively,and those of oil saturation are 9.08% and 24.75% respectively. 与相应的综合测井资料计算结果相对比;用该方法得到的孔隙度平均绝对误差及相对误差分别为1.;85%25和11