MATLAB: Classifying environmental sounds using AlexNet

deep learningimage processingmachine learningMATLABsignal processing

I am trying to extract Spectrograms and MFCC from audio files then calssify them using AlexNet or GooglNet. Any tips ?

Best Answer

  • Hi Ibrahim,
    For classification of spectrogram with alexnet, you might wish to train the last layers of alexnet according to your dataset (spectrograms of audio). For more details about transfer learning with alexnet refer here.
    You may also refer here for an approach without alexnet.