Feature extraction and classification of heart sound using 1D convolutional neural networks
Abstract We proposed a one-dimensional convolutional neural network (CNN) model, which divides heart sound signals into normal and abnormal directly independent of ECG. The deep features of heart sounds were extracted by the denoising autoencoder (DAE) algorithm as the input feature of 1D CNN. The e...
Main Authors: | Fen Li, Ming Liu, Yuejin Zhao, Lingqin Kong, Liquan Dong, Xiaohua Liu, Mei Hui |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-12-01
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Series: | EURASIP Journal on Advances in Signal Processing |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13634-019-0651-3 |
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