SVM Toolbox Quick Start Easy Tutorial (by Faruto)Matlab with the function (Matlab Help file in the example) [only newer version of the MATLAB in the two SVM function]=====Svmtrain svmclassify===== Brief grammar Rules = =SvmtrainTrain Support Vector
Original: Lin hongde
Ding color: http://www.docin.com/p-10558528.html #
Why write this guide?
I have always thought that SVM is a very interesting thing, but I have never been able to listen to the data mining and SVM courses of Lin zhiren's
For support vector machines, it is a class two classifier, but for multiple classifications, SVM can also be implemented. The main method is to train more than two types of classifiers. One, multiple classification 1, a pair of all
Study Report
1 Work this week
Preliminary understanding of SVM, familiar with the process of the algorithm, build models, and write program implementation.
Understand the meaning of each line of code (for example, wine experiment and Shanghai
1) Download the latest version of LIBSVM from LIBSVM's official website http://www.csie.ntu.edu.tw/~cjlin/libsvm/, the current version is Libsvm-3.18.zip2) Unzip the package to a location on your computer, such as: C:\Program files\libsvm-3.183)
This section briefly describes how LIBSVM is used. About LIBSVM seems to have used, at that time mainly with LIBSVM for simple face recognition experiments . At that time also translated about LIBSVM inside the MATLAB English documentSo now the
Simple principle process transfer from: Http://wenku.baidu.com/link?url=57aywD0Q6WTnl7XKbIHuEwWENnSuPS32QO8X0a0gHpOOzdnNt_ K0mk2cucvaehvsajhvbcvqnzghe_tegwodevownbatyaa0bc5edzqweemDetailed principles and experiments 1:PMTK Toolbox and experiment
LIBSVM use Experience (for new edition usage modification)
(New Libsvm,svm-train, the old version is Svmtrain Windows users, gnuplot need to install, not decompression, EXE file name Gnuplot.exe, the old version after the decompression for the
(1)Libsvmread is mainly used for reading dataThe data here is non-MATLAB. MAT data, such as. Txt,.data and so on, this time need to use the Libsvmread function to convert to MATLAB identifiable data, such as the data is Heart_scale data, There are
In fact, this part of the write is superfluous, Google a little "LIBSVM use", will be n more resources, but, in order to let you less cost dim sum, here on a simple introduction, there is not clear only to move your mouse. It should be explained
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