What is the reason for such low classification accuracy? How can I overcome this problem?

7 vues (au cours des 30 derniers jours)
For context, I am working with a dataset for diagnosing AD patients using their EEG recordings. Using a train test split on different epochs produced very high accuracy. However, when computing the train test split by subject, my validation accuracy is incredibly low. Do you have any suggestions for how I can overcome this problem?

Réponses (1)

yanqi liu
yanqi liu le 24 Mar 2022
yes,sir,may be it is overfitting,so add some batch normal or dropout in layers to retrain the model


En savoir plus sur EEG/MEG/ECoG dans Help Center et File Exchange




Community Treasure Hunt

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

Start Hunting!

Translated by