Mel frequency cepstral coefficient and its applications: A review

ZK Abdul, AK Al-Talabani - IEEE Access, 2022 - ieeexplore.ieee.org
Feature extraction and representation has significant impact on the performance of any
machine learning method. Mel Frequency Cepstrum Coefficient (MFCC) is designed to …

Machine and deep learning towards COVID-19 diagnosis and treatment: survey, challenges, and future directions

T Alafif, AM Tehame, S Bajaba, A Barnawi… - International journal of …, 2021 - mdpi.com
With many successful stories, machine learning (ML) and deep learning (DL) have been
widely used in our everyday lives in a number of ways. They have also been instrumental in …

[HTML][HTML] AI4COVID-19: AI enabled preliminary diagnosis for COVID-19 from cough samples via an app

A Imran, I Posokhova, HN Qureshi, U Masood… - Informatics in medicine …, 2020 - Elsevier
Background The inability to test at scale has become humanity's Achille's heel in the
ongoing war against the COVID-19 pandemic. A scalable screening tool would be a game …

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 …

[HTML][HTML] Towards using cough for respiratory disease diagnosis by leveraging Artificial Intelligence: A survey

A Ijaz, M Nabeel, U Masood, T Mahmood… - Informatics in Medicine …, 2022 - Elsevier
Cough acoustics contain multitudes of vital information about pathomorphological
alterations in the respiratory system. Reliable and accurate detection of cough events by …

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 …

Automated, multiparametric monitoring of respiratory biomarkers and vital signs in clinical and home settings for COVID-19 patients

X Ni, W Ouyang, H Jeong, JT Kim… - Proceedings of the …, 2021 - National Acad Sciences
Capabilities in continuous monitoring of key physiological parameters of disease have never
been more important than in the context of the global COVID-19 pandemic. Soft, skin …

Fight fire with fire: Detecting forest fires with embedded machine learning models dealing with audio and images on low power IoT devices

G Peruzzi, A Pozzebon, M Van Der Meer - Sensors, 2023 - mdpi.com
Forest fires are the main cause of desertification, and they have a disastrous impact on
agricultural and forest ecosystems. Modern fire detection and warning systems rely on …

An overview on audio, signal, speech, & language processing for COVID-19

G Deshpande, B Schuller - arXiv preprint arXiv:2005.08579, 2020 - arxiv.org
Recently, there has been an increased attention towards innovating, enhancing, building,
and deploying applications of speech signal processing for providing assistance and relief …