absolute deviation

A mean-Absolute Deviation Portfolio Selection Model in a frictional market

摩擦市场的均值-离差证券组合选择模型

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The average absolute deviation between the calculated efficiency factors and those of experiments is 8.22%.

效率因子模型值与实验值较为吻合，平均相对误差822%。

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The total average absolute arithmatic deviation of 99 data points is only 0.0098 mol fraction.

对99组汽液平衡的实验数据进行计算，汽相组成（分子分数）的平均绝对误差为0.0098。

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The average absolute deviation for the 441 experi-mental data is 2.3 %.

本方法对上述441个实验点的绝对平均误差为2.3%.

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This paper adopts the robust least absolute deviation fitting method to extract minutia features, and form feature coding.

本文采用鲁棒的最小一乘拟合法提取指纹特征，形成特征编码。

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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%，最大偏差为1.67%。

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On Ano the r Numerical Characteristic of the Random Variable: Absolute Deviation

随机变量离散程度的另一个数字特征&绝对差的探讨

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This article first introduces the absolute deviation, semi absolute deviation risk value and credibility risk measure.

文章首先介绍了绝对离差、半绝对离差以及可信性风险值等风险测度。

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Influence Analysis between Vessel Maintenance Cost and Price Based on the Least Absolute Deviation Regression

基于最小一乘回归的物价对舰船维修工时费影响分析

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A simple partial least squares algorithm based on least absolute deviation

基于最小一乘的单因变量偏最小二乘算法

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A New Algorithm for the Least Orthogonal Absolute Deviation Regression Based on the Threshold Accepting Algorithm

基于门限接受算法的正交最小一乘回归新算法

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Regressive parameter-estimating with least absolute deviation in extreme value distribution

用最小绝对偏差方法（LAD）估计极值分布参数的探讨

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Analysis of Breakdown Point of Least Absolute Deviation ( LAD) Estimate

LAD估计崩溃点的分析

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The asymptotic properties of a mean absolute deviation

一类平均绝对离差的渐近性

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This paper presents a method of iteration for least absolute deviation regression, which uses weighted least squares methods.

利用加权最小二乘法，提出最小一乘的一种迭代算法，这种方法使最小一乘法在计算上变得简单、直。

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The average absolute deviation is 4. 25%

本文在该模型中引入非随机混合的经验参数后，较好地关联了实验数据，溶解度计算的绝对平均偏差为4.25%。

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Robust Multivariate Calibration Based on Least Absolute Deviation

最小一乘稳健多元分析校正

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Comparisons between the calculation and experimental data of binary light hydrocarbon mixtures and multicomponent hydrocarbon mixtures were presented. The average absolute deviations for viscosity prediction are 4.13% and 2.13% respectively and the average absolute deviation for thermal conductivity prediction is 4.47%.

应用于二元轻烃混合物及多元氮烃混合工质高压粘度的预测，平均绝对误差分别为4.13%和2.13%，二元混合物导热系数预测的平均绝对误差为4.47%。

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Dispersal degree test and cross sectional absolute deviation test are two kinds of methods to test herding behavior on the financial market.

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。

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Third, this paper introduces some basic theory of all-pass model and the least absolute deviation criterion.

第三，介绍all-pass模型的基本理论以及求解参数的LAD准则，根据Jury准则确定all-pass模型参数的平稳范围。

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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%, 最大偏差为1.67%.

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Solved the Least Absolute Deviation based on Genetic Simulated Annealing Algorithm.

应用遗传模拟退火算法解决最小一乘模型参数估计问题。

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A New Algorithm for Least Absolute Deviation Regression

最小一乘回归的新算法

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The mean absolute deviation of the calculation results by this method from the experiment data was 14.9%.

该算法的预测值与实验数据相比，其平均绝对偏差为14.9%。

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A Portfolio Optimization Model of Banking Asset Based on the Adjusted Credit Grade and the Semivariance Absolute Deviation

基于信用等级修正和半绝对离差风险的银行资产组合优化模型

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Infrared small target detection based on least absolute deviation and genetic algorithm

基于最小一乘和遗传算法的红外弱小目标检测

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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.

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Portfolio choice model based on mean absolute deviation and it's simulated annealing algorithm

绝对离差证券组合投资模型及其模拟退火算法

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Comparative Study between Mean Absolute Deviation Model and Mean-Variance Portfolio Selection Model

绝对离差风险测度模型与均值方差模型的比较研究

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In this model we extend absolute deviation to a fuzzy case to measure the risk of portfolio.

为度量投资组合的风险，将绝对偏差扩展到模糊情形。

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