CV in Statistics and machine learning toolbox

pls tell me how is cross validation implemented in Statistics and machine learning toolbox?

Answer 1

[Rishik Ramena]

You can have a look at the common cross validation techniques here. If you want to implement them in MATLAB, you can use some of these cross-validation techniques with the Classification Learner App and the Regression Learner App. Also have a look at the crossval function.

[Yogini Prabhu]

how about the 'Statistics and Machine learning app'?

I am elaborating my question here once again;-

I want to know from yourself how to spot and explain to me, how is the process of cross-valiation (CV) been done for 'neural networks?

the CV step is evidently and clearly seen for any of all different machine learning algorithms ( be it SVM,KNN,etc.) during the execution of the 'classification learner app',

however CV is not there in the app of 'I am elaborating my question here once again;-

Please clarify the doubt regarding the CV in the 'Statistics and Machine learning app.'.