electrocardiogram (ECG) Cardiology 1 Congestive heart failure 1 Congestive heart failures 1 Convolution 1 Convolutional Neural Network (CNN) 1 Convolutional neural network 1 Convolutional neural networks 1 Economical methods 1 Electrocardiogram 1 Electrocardiography 1 Failure detection 1 Inter-patient scheme 1 SIMPLE method 1 Vision Transformer 1 Vision transformer 1 cardiac abnormality 1 congestive heart failure (CHF) 1 hybrid multilayer perceptron (HMLP) 1 inter-patient scheme 1 modified recursive prediction error (MRPE) algorithm 1