[HTML][HTML] COVID-19 Detection by Means of ECG, Voice, and X-ray Computerized Systems: A Review

P Ribeiro, JAL Marques, PM Rodrigues - Bioengineering, 2023 - mdpi.com
Since the beginning of 2020, Coronavirus Disease 19 (COVID-19) has attracted the
attention of the World Health Organization (WHO). This paper looks into the infection …

[HTML][HTML] Machine learning-based cardiac activity non-linear analysis for discriminating COVID-19 patients with different degrees of severity

P Ribeiro, JAL Marques, D Pordeus, L Zacarias… - … Signal Processing and …, 2024 - Elsevier
Objective: This study highlights the potential of an Electrocardiogram (ECG) as a powerful
tool for early diagnosis of COVID-19 in critically ill patients with limited access to CT–Scan …

[HTML][HTML] Cardiovascular diseases diagnosis using an ECG multi-band non-linear machine learning framework analysis

P Ribeiro, J Sá, D Paiva, PM Rodrigues - Bioengineering, 2024 - mdpi.com
Background: cardiovascular diseases (CVDs), which encompass heart and blood vessel
issues, stand as the leading cause of global mortality for many people. Methods: the present …

Development of a non-invasive Covid-19 detection framework using explainable AI and data augmentation 1

AL Shamma, S Vekkot, D Gupta… - Journal of Intelligent …, 2024 - content.iospress.com
This paper investigates the potential of COVID-19 detection using cough, breathing, and
voice patterns. Speech-based features, such as MFCC, zero crossing rate, spectral centroid …

Evaluation of ECG Non-linear Features in Time-Frequency Domain for the Discrimination of COVID-19 Severity Stages

P Ribeiro, D Pordeus, L Zacarias, C Leite… - … Systems for Diagnosis …, 2023 - Springer
Abstract In 2020, the World Health Organization declared the Coronavirus Disease 19 a
global pandemic. While detecting COVID-19 is essential in controlling the disease …

[PDF][PDF] Cardiovascular Diseases Diagnosis Using an ECG Multi-Band Non-Linear Machine Learning Framework Analysis. Bioengineering 2024, 11, 58

P Ribeiro, J Sá, D Paiva, PM Rodrigues - 2024 - researchgate.net
Background: cardiovascular diseases (CVDs), which encompass heart and blood vessel
issues, stand as the leading cause of global mortality for many people. Methods: the present …

[PDF][PDF] COVID-19 Detection by Means of ECG, Voice, and X-ray Computerized Systems: A Review. Bioengineering 2023, 10, 198

P Ribeiro, JAL Marques… - Health and Public Health …, 2023 - repositorio.ucp.pt
Since the beginning of 2020, Coronavirus Disease 19 (COVID-19) has attracted the
attention of the World Health Organization (WHO). This paper looks into the infection …