Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

svm rbf kernel parameter?

Asked by nadia naji on 30 Dec 2012

hi what is the default value of sigma in RBF kernel function in svmtrain and where or how can i see the value of it? is it different from scaling factor? for example i have a feature vector with 3 feature when i see the scaling factor it have 3 value i don't know we have only one value for sigma or for every feature in feature vector exist one sigma? can you help me? please ask my question.

0 Comments

nadia naji

Tags

Products

No products are associated with this question.

1 Answer

Answer by nadia naji on 30 Dec 2012

i understand the default value of sigma is 1 and it is different from scaling factor

0 Comments

nadia naji

Contact us