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关于随机样本分析,多元线性回归,逐步回归分析,相关等数据处理C++源代码-n a random sample analysis, multiple linear regression, stepwise regression analysis, the relevant data, such as C++ source code
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画离散点与拟合曲线、还有多元线性拟合方程-Draw a scatter diagram and the fitting curve, and multiple linear regression
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机器学习相关内容,基于matlab仿真,实现了线性回归分类器的功能-Files included in this exercise
ex1.m- Octave scr ipt that will help step you through the exercise
ex1 multi.m- Octave scr ipt for the later parts of the exercise
ex1data1.txt- Dataset for linear regression wit
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线性感知机,机器学习相关,基于matlab仿真-Files included in this exercise
ex1.m- Octave scr ipt that will help step you through the exercise
ex1 multi.m- Octave scr ipt for the later parts of the exercise
ex1data1.txt- Dataset for linear regression with one vari
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输入数据可生成散点矩阵,并做多元线性分析-generation of scatter matrix, and conducting multiple linear regression analysis
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基于逻辑回归的多分类问题,可以实现至少三类数据的分类-Classification based on multiple logistic regression, classification can be achieved at least three types of data
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GM(1,n,exp) 单一变量预测与误差分析,适用于回归分析寻找多个变量对某一变量的影响因素分析 -GM (1, n, exp) single variable prediction and error analysis for multiple variables regression analysis to find factors of a variable analysis
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这是一种基于近红外光谱的非线性建模方法及系统,从各所述近红外光谱数据随机挑出一部分作为校正集,挑出一部分作为验证集;将所述校正集和所述验证集通过主成分分析得到光谱特征空间;在所述光谱特征空间中,通过马氏距离法选取所述校正集里与所述验证集的各个样本最近似的样本作为校正子集;从所述校正子集中提取主成分数,作为BP神经网络的输入层建立回归模型,不仅能解决各因素之间多重相关的问题,还避免了大量的噪声和一些无用的信息,降低了变量维数,在BP神经网络的非线性映射能力和适应学习能力的基础上,提高了模型的预测稳
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该工程实现了一元线性和非线性回归、多元线性回归功能以及求矩阵逆算法功能。-The project implements a yuan linear and nonlinear regression, multiple linear regression function and the function of matrix inverse algorithm.
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线性回归(Linear Regression)其中一个办法是,利用微积分里的梯度下降!-Linear Regression with Multiple Variables
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do multiple linear regression on fisher s iris
as laboratory work.
do multiple linear regression on fisher s iris
as laboratory work.-do multiple linear regression on fisher s iris
as laboratory work.
do multiple linear regression on fishe
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yongC#bianxiede拟合多元线性回归方程,gongnengqiangda shihexiazai -Fitting multiple linear regression equation
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使用matlab进行一元线性回归及多元线性回归,并附详细注释。-Use matlab performing a linear regression and multiple linear regression, along with detailed notes.
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多元线性回归:MATLAB源程序多元线性回归-Multiple linear regression: MATLAB source multiple linear regression
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多元线性回归:MATLAB源程序多元线性回归-Multiple linear regression: MATLAB source multiple linear regression
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多元线性回归:MATLAB源程序多元线性回归-Multiple linear regression: MATLAB source multiple linear regression
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由于Relief算法比较简单,运行效率高,并且结果也比较令人满意,因此得到广泛应用,但是其局限性在于只能处理两类别数据,因此1994年Kononeill对其进行了扩展,得到了ReliefF作算法,可以处理多类别问题。该算法用于处理目标属性为连续值的回归问题。-Because Relief algorithm is relatively simple, high efficiency, and the results are more satisfactory, so widely used, b
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多重线性回归分析,含PPT,R代码和阅读材料(R code for multiple linear regression analysis)
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极限学习机的 python实现,可用于回归,多分类问题等。(The python coad of the extreme learning machine which can be used for regression, multiple classification problems, etc.)
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支持向量机回归实例应用,回归预测模型,多输入对单输出(svr case application, regression prediction model, multiple input to single output)
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