Automated heartbeat classification based on deep neural network with multiple input layers

作者:

Highlights:

• A novel deep neural network with multiple input layers is proposed.

• Automatically extracted features and hand-craft features are combined.

• CNN and LSTM are employed to extract implicit features and sequential features.

• Different strides are set for different inputs in the convolution process.

• Accuracy of 99.26% and 94.20% were achieved under class-oriented scheme and subject-oriented scheme.

摘要

•A novel deep neural network with multiple input layers is proposed.•Automatically extracted features and hand-craft features are combined.•CNN and LSTM are employed to extract implicit features and sequential features.•Different strides are set for different inputs in the convolution process.•Accuracy of 99.26% and 94.20% were achieved under class-oriented scheme and subject-oriented scheme.

论文关键词:Electrocardiogram,Heartbeat classification,Convolutional neural network,Long short-term memory,Multiple input layers

论文评审过程:Received 26 March 2019, Revised 29 July 2019, Accepted 12 September 2019, Available online 16 September 2019, Version of Record 20 January 2020.

论文官网地址:https://doi.org/10.1016/j.knosys.2019.105036