Artificial intelligence and internet of things (AI-IoT) technologies in response to COVID-19 pandemic: A systematic review

JI Khan, J Khan, F Ali, F Ullah, J Bacha, S Lee - Ieee Access, 2022 - ieeexplore.ieee.org
The origin of the COVID-19 pandemic has given overture to redirection, as well as
innovation to many digital technologies. Even after the progression of vaccination efforts …

AI-Based human audio processing for COVID-19: A comprehensive overview

G Deshpande, A Batliner, BW Schuller - Pattern recognition, 2022 - Elsevier
Abstract The Coronavirus (COVID-19) pandemic impelled several research efforts, from
collecting COVID-19 patients' data to screening them for virus detection. Some COVID-19 …

COVID-19 cough classification using machine learning and global smartphone recordings

M Pahar, M Klopper, R Warren, T Niesler - Computers in Biology and …, 2021 - Elsevier
We present a machine learning based COVID-19 cough classifier which can discriminate
COVID-19 positive coughs from both COVID-19 negative and healthy coughs recorded on a …

COVID-19 detection in cough, breath and speech using deep transfer learning and bottleneck features

M Pahar, M Klopper, R Warren, T Niesler - Computers in biology and …, 2022 - Elsevier
We present an experimental investigation into the effectiveness of transfer learning and
bottleneck feature extraction in detecting COVID-19 from audio recordings of cough, breath …

The voice of COVID-19: Breath and cough recording classification with temporal decision trees and random forests

F Manzella, G Pagliarini, G Sciavicco, IE Stan - Artificial Intelligence in …, 2023 - Elsevier
Symbolic learning is the logic-based approach to machine learning, and its mission is to
provide algorithms and methodologies to extract logical information from data and express it …

Self-supervised contrastive learning for medical time series: A systematic review

Z Liu, A Alavi, M Li, X Zhang - Sensors, 2023 - mdpi.com
Medical time series are sequential data collected over time that measures health-related
signals, such as electroencephalography (EEG), electrocardiography (ECG), and intensive …

Coswara: A respiratory sounds and symptoms dataset for remote screening of SARS-CoV-2 infection

D Bhattacharya, NK Sharma, D Dutta, SR Chetupalli… - Scientific Data, 2023 - nature.com
This paper presents the Coswara dataset, a dataset containing diverse set of respiratory
sounds and rich meta-data, recorded between April-2020 and February-2022 from 2635 …

A deep ensemble neural network with attention mechanisms for lung abnormality classification using audio inputs

C Wall, L Zhang, Y Yu, A Kumar, R Gao - Sensors, 2022 - mdpi.com
Medical audio classification for lung abnormality diagnosis is a challenging problem owing
to comparatively unstructured audio signals present in the respiratory sound clips. To tackle …

Deep learning and machine learning-based voice analysis for the detection of COVID-19: A proposal and comparison of architectures

G Costantini, C Robotti, M Benazzo… - Knowledge-Based …, 2022 - Elsevier
Alongside the currently used nasal swab testing, the COVID-19 pandemic situation would
gain noticeable advantages from low-cost tests that are available at any-time, anywhere, at a …

Significance of voiced and unvoiced speech segments for the detection of common cold

P Warule, SP Mishra, S Deb - Signal, image and video processing, 2023 - Springer
This work investigates the significance of the voiced and unvoiced region for detecting
common cold from the speech signal. In literature, the entire speech signal is processed to …