Classification learner - identify false prediction indexes

1 view (last 30 days)
In classification learner app, after training a model, how to identify the indexes (in feature table) of false predictions?

Accepted Answer

Bernhard Suhm
Bernhard Suhm on 4 Aug 2019
Unfortunately, that isn't supported directly in the Classification Learner. But you can export your trained model to the MATLAB workspace, predict on a set of held-out data there, and identify which observations were misclassified.

More Answers (1)

Brissieux Marc
Brissieux Marc on 27 Aug 2019
Thanks Bernhard for your answer. I experimented this solution with success while waiting for an answer. I understand that the Classification Learner App may have those kind of limitations. Marc

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!