Is there any built-in function for multi-class svm in matlab?

Hi

Is there any built-in function for multi-class SVM in matlab?

Thanks in advance

Answer 1

[Image Analyst]

Yes, in the Statistics and Machine Learning Toolbox.

[SHWETA KHARA]

Are you talking about this classification learner app? If yes, then there is not any option for multiclass svm.

[Image Analyst]

The help for SVM says:

"Support Vector Machine Classification

Support vector machines for binary or multiclass classification For greater accuracy and kernel-function choices on low- through medium-dimensional data sets, train a binary SVM model or a multiclass error-correcting output codes (ECOC) model containing SVM binary learners using the Classification Learner app."