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Search results for: libsvm

SVM regression with libsvm

SVM is mostly commonly used for binary classifications. But one branch of SVM, SVM regression or SVR, is able to fit a continuous function...
Xu Cui
May 20, 2010 1 min read

SVM (support vector machine) with libsvm

I am learning svm lately and tried libsvm. It’s a good package. Linear kernel example (support vectors are in circles): Nonlinear example (radial basis)...
Xu Cui
Oct 7, 2009 1 min read

SVM regression on time series, is there a lag?

It would be nice if we can predict the future. For example, give the following time series, can we predict the next point? Let’s...
Xu Cui
Mar 23, 2015 1 min read

Winner take all in SVM?

updated: 2010/01/05, add plot of original data Assume our data contains two features and they are highly correlated (say, r>0.9). The 1st feature does...
Xu Cui
Nov 11, 2009 1 min read