Algorithms for automatic analysis and classification of heart sounds–a systematic review

AK Dwivedi, SA Imtiaz, E Rodriguez-Villegas - IEEE Access, 2018 - ieeexplore.ieee.org
Cardiovascular diseases currently pose the highest threat to human health around the
world. Proper investigation of the abnormalities in heart sounds is known to provide vital …

[HTML][HTML] Recent advances in heart sound analysis

GD Clifford, C Liu, B Moody, J Millet… - Physiological …, 2017 - pmc.ncbi.nlm.nih.gov
Heart sounds have been widely studied and have been demonstrated to have value for
detecting pathologies in clinical applications. Over the last few decades, the use of heart …

Heart sound classification based on improved MFCC features and convolutional recurrent neural networks

M Deng, T Meng, J Cao, S Wang, J Zhang, H Fan - Neural Networks, 2020 - Elsevier
Heart sound classification plays a vital role in the early detection of cardiovascular disorders,
especially for small primary health care clinics. Despite that much progress has been made …

Temporal attention-augmented bilinear network for financial time-series data analysis

DT Tran, A Iosifidis, J Kanniainen… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Financial time-series forecasting has long been a challenging problem because of the
inherently noisy and stochastic nature of the market. In the high-frequency trading …

Real-time smart-digital stethoscope system for heart diseases monitoring

MEH Chowdhury, A Khandakar, K Alzoubi, S Mansoor… - Sensors, 2019 - mdpi.com
One of the major causes of death all over the world is heart disease or cardiac dysfunction.
These diseases could be identified easily with the variations in the sound produced due to …

A study of time-frequency features for CNN-based automatic heart sound classification for pathology detection

B Bozkurt, I Germanakis, Y Stylianou - Computers in biology and medicine, 2018 - Elsevier
This study concerns the task of automatic structural heart abnormality risk detection from
digital phonocardiogram (PCG) signals aiming at pediatric heart disease screening …

Detection of atrial fibrillation in ECG hand-held devices using a random forest classifier

M Zabihi, AB Rad, AK Katsaggelos… - 2017 computing in …, 2017 - ieeexplore.ieee.org
Atrial Fibrillation (AF) is characterized by chaotic electrical impulses in the atria, which leads
to irregular heartbeats and can develop blood clots and stroke. Therefore, early detection of …

Ensemble deep learning models for heart disease classification: A case study from Mexico

A Baccouche, B Garcia-Zapirain, C Castillo Olea… - Information, 2020 - mdpi.com
Heart diseases are highly ranked among the leading causes of mortality in the world. They
have various types including vascular, ischemic, and hypertensive heart disease. A large …

Heart sounds classification using a novel 1-D convolutional neural network with extremely low parameter consumption

B Xiao, Y Xu, X Bi, J Zhang, X Ma - Neurocomputing, 2020 - Elsevier
Automatic heart sound auscultation is one of the common used techniques for
cardiovascular diseases detection. In this paper, a novel heart sound classification method …

Phonocardiographic sensing using deep learning for abnormal heartbeat detection

S Latif, M Usman, R Rana, J Qadir - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
Deep learning-based cardiac auscultation is of significant interest to the healthcare
community as it can help reducing the burden of manual auscultation with automated …