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其他 a BP networks for power electricy load forecast
a BP networks for power electricy load forecast
数据结构 PKU 上的几个题目 Tunnel Warfare Unique Solution Washing Clothes Weather Forecast Who Gets the Most Ca
PKU 上的几个题目
Tunnel Warfare
Unique Solution
Washing Clothes
Weather Forecast
Who Gets the Most Candies
matlab例程 the load forecast based on Neural Networks,use the MATLAB
the load forecast based on Neural Networks,use the MATLAB
行业发展研究 MARKET ANALYSIS World wide Hard Disk Drive 2008-– 2012 Forecast and Analysis : Shrugging Off St
MARKET ANALYSIS
World wide Hard Disk Drive 2008-– 2012 Forecast and Analysis : Shrugging Off Storage Technology Challengers
行业发展研究 Recent IDC research paper: SPECIAL STUDY Digital Photo Frame 2008-– 2012 Forecast. Useful to
Recent IDC research paper:
SPECIAL STUDY
Digital Photo Frame 2008-– 2012 Forecast.
Useful to people who wants to develop digital frame.
行业发展研究 IDC research. MARKET ANALYSIS World wide and U.S. Portable Media Player 2008-– 2012 Forecast
IDC research.
MARKET ANALYSIS
World wide and U.S. Portable Media Player 2008-– 2012 Forecast and Analysis
论文 wavelet and field forecast verification
Current field forecast verification measures are inadequate, primarily because they compress the comparison
between two complex spatial field processes into one number. Discrete wavelet transforms (DWTs) applied to
analysis and contemporaneous forecast fields prove to be an insightful approach to ve ...
数学计算 一、 一元三次回归方程 CubicMultinomialRegress.cs 方程模型为Y=a*X(3)+b*X(2)+c*X(1)+d public override double[] buil
一、 一元三次回归方程 CubicMultinomialRegress.cs
方程模型为Y=a*X(3)+b*X(2)+c*X(1)+d
public override double[] buildFormula()
得到系数数组,存放顺序与模型系数相反,即该数组中系数的值依次是d,c,b,a。
以后所述所有模型的系数存放均与此相同(多元线性回归方程除外)。
public override double forecast(double x) ...
数学计算 指数回归方程 ExponentRegress.cs 方程模型为 public override double[] buildFormula() 得到系数数组
指数回归方程 ExponentRegress.cs
方程模型为
public override double[] buildFormula()
得到系数数组,存放顺序与模型系数相反,即该数组中系数的值依次是b,a。
public override double forecast(double x)
预测函数,根据模型得到预测结果。
public override double computeR2()
计算相关系数(决定系数),系数越接近1 ...
数学计算 双曲线回归方程 HyperbolaRegress.cs 注意!该模型要求a与b的值要大于0!使用该模型时应注意验证这个限制条件。我在实现模型时未加入任何出错流程控制。X不能为0。 方程模型为
双曲线回归方程 HyperbolaRegress.cs
注意!该模型要求a与b的值要大于0!使用该模型时应注意验证这个限制条件。我在实现模型时未加入任何出错流程控制。X不能为0。
方程模型为
public override double[] buildFormula()
得到系数数组,存放顺序与模型系数相反,即该数组中系数的值依次是b,a。
public override double for ...