.mat trained model linear svm to android

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Hello, i have trained my data using Linear SVM machine learning from classification learner app in Matlab. Then i exported the model and saved it using .mat extension. Now, i want to import this model into android studio, so i can make the predictions real time from the smartphone. Is there any simple way to do that?

More Answers (1)

Sruthi Yenugula
Sruthi Yenugula on 7 Apr 2021
Hi Michalis Gelastos,
We do not yet have an ECOC Simulink block. For ECOC models (and models for which we do not yet have Simulink blocks), you need to use a MATLAB Function block (or a System block, but MATLAB Function block is more efficient). Here’s an example that should apply to all models:
Our example in Human Activity Recognition demo also uses the MATLAB function block, so this makes me think that the issue is with the exported model from the app; the model exported from the Classification Learner App is not the model itself, but a struct that wraps the model. You can refer to this example to get the model:
So,you extract the model first (and underlying preprocessing code if there is any) and then go to MATLAB function block
Michalis Gelastos
Michalis Gelastos on 18 Apr 2021
I figured out that the results from the trained model were string, so i changed the to numbers and following your previous post, it worked! Thank you very match!

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