Training data and Testing data in Classification Learner App

Hi Guys, I have a bunch of Data and want to use Classification Learner App in theory i separate the data into training data and testing data first. Then i trained the training data first so How about the testing data how can i test with that testing data. please give me some advice. Thank youuuuu

Answer 1

[Cris LaPierre]

I believe that, after training, you test your trained model by exporting you model from the app and predict the response of your test data. You can compute metrics of performance using the actual vs predicted respnses.

See this page for more.

You may also find the Using the Classification Learner App and Evaluating Classification Models videos from our Predictive Modeling and Machine Learning with MATLAB course on Coursera helpful.