登录
首页 » matlab » svr

svr

于 2013-11-29 发布 文件大小:3KB
0 168
下载积分: 1 下载次数: 77

代码说明:

  实现支持向量回归,能够实现小样本的回归预测分析(Regression analysis to realise the prediction base on small sample)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • matlab_programming_process_in_gray_format_conversi
    matlab程序设计灰度处理格式转换源码matlab programming process in gray format conversion source(matlab programming gray handle format conversion source matlab programming process in gray format conversion source)
    2010-08-03 20:42:27下载
    积分:1
  • liangdanyuanneilijisuan
    matlab 程序求解梁单元内力,简单易学,好东西(matlab program for solving beam element internal force, easy to learn, a good thing)
    2010-03-02 18:56:05下载
    积分:1
  • kme
    k-means Clustring sub routine very useful Texture Image Segmentation
    2011-01-25 01:26:29下载
    积分:1
  • heat1
    说明:  利用Crank-Nicolson 方法解决偏微分方程(using Crank-Nicolson solution PDE)
    2005-11-10 13:01:27下载
    积分:1
  • snake
    蛇贪蛋,一个好玩的游戏,matlab编码(The snake corruption eggs, a fun game, matlab code)
    2014-11-25 09:52:15下载
    积分:1
  • Relevance-Vector-Machine
    说明:  相关向量机(Relevance Vector Machine,简称RVM)是Micnacl E.Tipping于2000年提出的一种与SVM(Support Vector Machine)类似的稀疏概率模型,是一种新的监督学习方法。 它的训练是在贝叶斯框架下进行的,在先验参数的结构下基于主动相关决策理论(automatic relevance determination,简称ARD)来移除不相关的点,从而获得稀疏化的模型。在样本数据的迭代学习过程中,大部分参数的后验分布趋于零,与预测值无关,那些非零参数对应的点被称作相关向量(Relevance Vectors),体现了数据中最核心的特征。同支持向量机相比,相关向量机最大的优点就是极大地减少了核函数的计算量,并且也克服了所选核函数必须满足Mercer条件的缺点。(Relevance Vector Machine (RVM) is a sparse probability model similar to SVM (Support Vector Machine) proposed by Micnacl E. Tipping in 2000. It is a new supervised learning method. Its training is carried out under the Bayesian framework. Under the structure of prior parameters, it is based on Automatic Relevance Determination (ARD) to remove the irrelevant points, so as to obtain the sparse model. In the iterative learning process of sample data, the posterior distribution of most parameters tends to zero, which is independent of the predicted value. The points corresponding to non-zero parameters are called Relevance Vectors, which represent the most core features of the data. Compared with support vector machine, the biggest advantage of correlation vector machine is that it greatly reduces the computation amount of kernel function, and also overcomes the shortcoming that the selected kernel function must meet Mercer's condition.)
    2021-03-23 21:20:53下载
    积分:1
  • carima
    基于受控自回归积分滑动平均 (CARIMA)模型控对象的预测控制程序(Points based on the controlled auto-regressive moving average (CARIMA) Model Predictive Control control procedures)
    2009-04-30 16:19:10下载
    积分:1
  • aplsc_code
    PLS分类,主要用于多数类与少数类的分类。(pls classifier)
    2012-09-16 17:51:19下载
    积分:1
  • The-cuckoo-algorithm
    布谷鸟算法研究,并附matlab的实例。(The cuckoo algorithm on MATLAB)
    2015-11-02 11:46:12下载
    积分:1
  • pinpu
    说明:  关于用MATLAB设计对信号进行频谱分析和滤波处理的程序。(With regard to design using MATLAB signal processing spectral analysis and filtering procedures.)
    2020-11-29 17:59:28下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载