Atrial Fibrillation Detection

14 papers with code • 2 benchmarks • 3 datasets

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SiamAF: Learning Shared Information from ECG and PPG Signals for Robust Atrial Fibrillation Detection

chengstark/siamaf 13 Oct 2023

Previous deep learning models learn from a single modality, either electrocardiogram (ECG) or photoplethysmography (PPG) signals.

15
13 Oct 2023

Contrastive Self-Supervised Learning Based Approach for Patient Similarity: A Case Study on Atrial Fibrillation Detection from PPG Signal

subangkar/simsig 22 Jul 2023

In this paper, we propose a novel contrastive learning based deep learning framework for patient similarity search using physiological signals.

4
22 Jul 2023

Learned Kernels for Sparse, Interpretable, and Efficient Medical Time Series Processing

sullychen/smolk 6 Jul 2023

Results: Our interpretable method achieves greater than 99% of the performance of the state-of-the-art methods on the PPG artifact detection task, and even outperforms the state-of-the-art on a challenging out-of-distribution test set, while using dramatically fewer parameters (2% of the parameters of Segade, and about half of the parameters of Tiny-PPG).

4
06 Jul 2023

Learning From Alarms: A Robust Learning Approach for Accurate Photoplethysmography-Based Atrial Fibrillation Detection using Eight Million Samples Labeled with Imprecise Arrhythmia Alarms

chengding0713/awesome-ppg-af-detection 7 Nov 2022

To address this challenge, in this study, we propose to leverage AF alarms from bedside patient monitors to label concurrent PPG signals, resulting in the largest PPG-AF dataset so far (8. 5M 30-second records from 24100 patients) and demonstrating a practical approach to build large labeled PPG datasets.

7
07 Nov 2022

Efficient ECG-based Atrial Fibrillation Detection via Parameterised Hypercomplex Neural Networks

leibniz-future-lab/hypercomplexecg 27 Oct 2022

Atrial fibrillation (AF) is the most common cardiac arrhythmia and associated with a high risk for serious conditions like stroke.

7
27 Oct 2022

Investigating Deep Learning Benchmarks for Electrocardiography Signal Processing

DeepPSP/torch_ecg 9 Apr 2022

In recent years, deep learning has witnessed its blossom in the field of Electrocardiography (ECG) processing, outperforming traditional signal processing methods in various tasks, for example, classification, QRS detection, wave delineation.

144
09 Apr 2022

End-to-End Optimized Arrhythmia Detection Pipeline using Machine Learning for Ultra-Edge Devices

vishaln15/OptimizedArrhythmiaDetection 23 Nov 2021

The feature engineering employed in this research catered to optimizing the resource-efficient classifier used in the proposed pipeline, which was able to outperform the best performing standard ML model by $10^5\times$ in terms of memory footprint with a mere trade-off of 2% classification accuracy.

8
23 Nov 2021

Anomaly Detection in Time Series with Triadic Motif Fields and Application in Atrial Fibrillation ECG Classification

ydup/Anomaly-Detection-in-Time-Series-with-Triadic-Motif-Fields 9 Dec 2020

Considering the quasi-periodic characteristics of ECG signals, the dynamic features can be extracted from the TMF images with the transfer learning pre-trained convolutional neural network (CNN) models.

31
09 Dec 2020

Atrial Fibrillation Detection and ECG Classification based on CNN-BiLSTM

liweiheng818/ECG-Signal-Analysis 12 Nov 2020

It is challenging to visually detect heart disease from the electrocardiographic (ECG) signals.

20
12 Nov 2020