Heart murmur detection from phonocardiogram recordings: The george b. moody physionet challenge 2022

MA Reyna, Y Kiarashi, A Elola, J Oliveira… - PLOS Digital …, 2023 - journals.plos.org
Cardiac auscultation is an accessible diagnostic screening tool that can help to identify
patients with heart murmurs, who may need follow-up diagnostic screening and treatment for …

Deep learning methods for heart sounds classification: a systematic review

W Chen, Q Sun, X Chen, G Xie, H Wu, C Xu - Entropy, 2021 - mdpi.com
The automated classification of heart sounds plays a significant role in the diagnosis of
cardiovascular diseases (CVDs). With the recent introduction of medical big data and …

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 …

The CirCor DigiScope dataset: from murmur detection to murmur classification

J Oliveira, F Renna, PD Costa… - IEEE journal of …, 2021 - ieeexplore.ieee.org
Cardiac auscultation is one of the most cost-effective techniques used to detect and identify
many heart conditions. Computer-assisted decision systems based on auscultation can …

Deep transfer learning for automatic speech recognition: Towards better generalization

H Kheddar, Y Himeur, S Al-Maadeed, A Amira… - Knowledge-Based …, 2023 - Elsevier
Automatic speech recognition (ASR) has recently become an important challenge when
using deep learning (DL). It requires large-scale training datasets and high computational …

An efficient and robust phonocardiography (pcg)-based valvular heart diseases (vhd) detection framework using vision transformer (vit)

S Jamil, AM Roy - Computers in Biology and Medicine, 2023 - Elsevier
Background and objectives: Valvular heart diseases (VHDs) are one of the dominant causes
of cardiovascular abnormalities that have been associated with high mortality rates globally …

Convolutional and recurrent neural networks for the detection of valvular heart diseases in phonocardiogram recordings

M Alkhodari, L Fraiwan - Computer Methods and Programs in Biomedicine, 2021 - Elsevier
Valvular heart diseases (VHD) are one of the major causes of cardiovascular diseases that
are having high mortality rates worldwide. The early diagnosis of VHD prevents the …

An open access database for evaluating the algorithms of electrocardiogram rhythm and morphology abnormality detection

F Liu, C Liu, L Zhao, X Zhang, X Wu… - Journal of Medical …, 2018 - ingentaconnect.com
Over the past few decades, methods for classification and detection of rhythm or morphology
abnormalities in ECG signals have been widely studied. However, it lacks the …

Ensemble of feature-based and deep learning-based classifiers for detection of abnormal heart sounds

C Potes, S Parvaneh, A Rahman… - 2016 computing in …, 2016 - ieeexplore.ieee.org
The goal of the 2016 PhysioNet/CinC Challenge is the development of an algorithm to
classify normal/abnormal heart sounds. A total of 124 time-frequency features were …

CardioXNet: A novel lightweight deep learning framework for cardiovascular disease classification using heart sound recordings

SB Shuvo, SN Ali, SI Swapnil, MS Al-Rakhami… - ieee …, 2021 - ieeexplore.ieee.org
The alarmingly high mortality rate and increasing global prevalence of cardiovascular
diseases (CVDs) signify the crucial need for early detection schemes. Phonocardiogram …