Deep Learning, Artificial Intelligence, Heart Sounds, Sound Classification, Cardiology.
feature extraction: mel-frequency cepstral coefficients and discrete wavelet transform. Outline Proposed CWT+MFCC+DWT+CNN Results 1. Proposed CWT+MFCC+DWT+CNN 1.1. Yaseen GitHub Dataset The signals were from an Yaseen GitHub dataset with 200 entries for each class. These were converted to digital