SVR-matlab-master
所属分类：数值算法/人工智能
开发工具：matlab
文件大小：14KB
下载次数：23
上传日期：2019-12-28 11:03:07
上 传 者：
MR.TanGG
说明： 通过支持向量回归的方式来进行预测，相对其他预测算法，其对非线性有很好的预测效果
(Compared with other prediction algorithms, it has a good prediction effect on nonlinearity)
文件列表:
LICENSE (35141, 2017-08-29)
gaussKernel.m (340, 2017-08-29)
svr_predict.m (486, 2017-08-29)
svr_trainer.m (2907, 2017-08-29)
# SVR quadprog
A simple script to train a Support Vector Machine for Regression (SVR) using MATLAB quadratic programming functions.
Modified from original version of Ronny Clark (https://uk.mathworks.com/matlabcentral/fileexchange/43429-support-vector-regression), optimizing kernel and matrix operations for a better performance.
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Example usage:
```
svrobj = svr_trainer(x_train,y_train,400,0.000000025,'gaussian',0.5);
y = svrobj.predict(x_test);
```
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sinc(i) - http://fich.unl.edu.ar/sinc/.
Leandro Bugnon (lbugnon@sinc.unl.edu.ar)
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