Which NN is implemented in classification learning block

[yogeshwar_t]

Question/Issue: I’m using spectrogram as feature and trying to train my EKG signal data in classification learning block. In classifier section I can se NN architecture consists 2 dense layers between input and output based on this how can I know which NN is it? is it a CNN or any other NN model?

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[shawn_edgeimpulse]

Hi @yogeshwar_t,

For a spectrogram processing block, the “Classifier” learning block will default to a DNN. If you look just below the “Neural network architecture” section heading, you’ll see the option to use a 1D CNN or 2D CNN instead.