您要查找的是不是：
- Optimization of the Mean Semi - absolute Deviation Portfolio Selection Model with the Restricted Short Selling Based on the Pivoting Algorithm 限制性卖空的均值-半绝对偏差投资组合模型及其旋转算法研究
- As a measure of risk, mean absolute deviation is better than variance in a sense. 作为度量风险的标准 ;绝对离差比方差更为合适 .
- When this method is used to calculate the heat transfer coefficient of organic water soluton,the mean absolute deviation of calculated value is 10.72%,as compared with the experimental data. 用此法对有机水溶液系统进行预测计算，所得传热系数与实测值比较，其平均绝对偏差为10.;72%25。
- This article applies the across-sectional absolute deviation of return (CSAD), proves that there exists Herding Behavior on Chinese stock market. 采用横截面收益的绝对差(CSAD)的方法，对我国股票市场是否存在“羊群行为”进行了实证研究，得到我国的股票市场中确实存在著羊群行为。
- Dispersal degree test and cross sectional absolute deviation test are two kinds of methods to test herding behavior on the financial market. 摘要分散度检验法和横截面收益绝对差检验法是检验证券市场中羊群行为的两种方法。
- Comparing with the real data, forecasting is of low absolute deviation so model is ideal and acceptable. 将预测值与当年的真实值进行比对表明，预测效果良好。
- The results indicated that the average absolute deviation ad maximum deviation were 0.72% and 1.67%, respectively. 实验结果表明 ;测量的实验结果与文献值的平均偏差为 0 .;72%25;最大偏差为 1
- The grand average absolute deviation is 2.1 per cent for 1637 data points of 14 systems, including 5 aqueous ones. 对14个体系(其中5个含水体系);共1637个数据点的总平均关联误差仅为2.;1%25。
- Safety stock using mean absolute deviation 使用平均绝对偏差表示的安全库存
- The max absolute deviation of the calculated bubble points was (1.31 K) from the experimental data, which showed that good agreements were obtained. 将泡点计算值与沸点实验值相比较;最大绝对偏差为1.;31K;结果比较满意
- Earlier, when we calculated the range, the interquartile deviation, and average absolute deviation, the answers were expressed in the same units as the data itself. 当我们计算极差，四分点离差和平均绝对偏差时，答案的计量单位与数据单位量相同的。
- Its application to the 48-hr forecast at 500mb over Tibetan Plateau and its surroundings gives fewer absolute deviation values than the Japanese model[2]. 不考虑地形但包含有非绝热效应方案(NN)的48小时预报试验表明,在青藏高原以西地区,该方案的结果大致上接近NG方案,但在青藏高原及其附近地区,在低槽的前部和南部,其结果远不如NG方案,这说明有无地形的预报质量的差别是相当大的。
- The effectiveness of seven-channel spherical catalyst is 0. 2369~ 0.3550. The average absolute deviation between the calculated effectiveness and those of experiments is 8.22%. 模拟结果表明七孔球形催化剂效率因子从0.;2369到0
- By using the transfer relationship of reciprocal judgment matrices and fuzzy complementary judgment matrix in this paper, were introduced two priority methods-least logarithm square method and least olgarithm absolute deviation method. 摘要利用正互反判断矩阵与模糊互补判断矩阵的转换关系，探讨模糊互补判断矩阵的两种排序方法－对数最小二乘法和对数最小一乘法。
- The averaged absolute deviation of 24h strength prediction using the CMA and RSMC Tokyo data/CMA and JTWC data is 2.5/4.0 m/s,with the maximum deviation reaching 16/21 m/s,respectively. 据CMA和RSMC Tokyo(CMA和JTWC)资料;对相同TC相同时次24 h预报的平均绝对偏差达2.;5(4
- Four indices were chosen to assess the fittness of the models,which are residual standard error( RSE ),correlation index( CRI ),average of absolute deviation( AAD ),and average of absolute relative deviation( AARD ). 又选择了剩余标准差 (RSE)、相关指数 (CRI)、偏差绝对值的平均值 (AAD)和相对偏差绝对值的平均值 (AARD)作为模型拟合优劣的 4个评价指标。
- The least absolute deviations are using widely used in engineering because of its robustness, but the algorithm solving the least absolute deviation is not efficient. 摘要最小一乘在稳健性上比最小二乘好，使得最小一乘在工程中得到广泛的应用，但求解最小一乘的算法并不理想；
- Do you mean say we are met for a thunder storm? 你肯定我们会遇到一场雷雨？
- I feel mean for not doing more for my son. 我对没为我儿子多做点事而感到惭愧。
- Least squares regression is vulnerable to singular point; least absolute deviations can overcome this shortcoming but difficult in calculation. 摘要采用最小二乘法进行回归分析，容易受到奇异点的影响；最小一乘法虽能很好地克服这一缺陷，但又存在计算困难。
