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
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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
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
Simple principle process transfer from: Http://wenku.baidu.com/link?url=57aywD0Q6WTnl7XKbIHuEwWENnSuPS32QO8X0a0gHpOOzdnNt_ K0mk2cucvaehvsajhvbcvqnzghe_tegwodevownbatyaa0bc5edzqweemDetailed principles and experiments 1:PMTK Toolbox and experiment
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
For a total of M samples, each sample has n indicators, according to some of the existing sample values to speculate on the category of other samples of such a problem, you can use a routine to transpose the matrix, the row represents the indicator,
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