ECG Monitoring and Analysis

Effects of Electrocardiograms QRS Detection Algorithms in Heart Rate Variability Metrics

This study evaluates how different QRS detection algorithms affect HRV metrics across various recording setups and conditions, finding significant variability in performance and recommending context-specific algorithm selection.

Wavelet-Domain Multi-Representation and Ensemble Learning for Automated ECG Analysis

This paper uses wavelet transforms and ensemble learning to classify ECGs into five diagnostic classes, achieving an AUC of 0.9233 on the PTB-XL dataset.

Energy efficient convolutional neural networks for arrhythmia detection

This paper proposes an energy-efficient recurrent convolutional neural network for arrhythmia detection, showing that large CNNs are computationally redundant for this task.

Detection of Junctional Ectopic Tachycardia by Central Venous Pressure

This paper develops a CVP signal processing pipeline to detect junctional ectopic tachycardia, showing comparable performance to ECG-based methods in a pediatric case study.

Detection and Classification of Cardiac Arrhythmias by a Challenge-Best Deep Learning Neural Network Model

The paper develops a deep learning model for detecting and classifying cardiac arrhythmias using ECG data, achieving high accuracy in a competition setting.