4 citations · 6 across the 4 of their papers we have counts for
5 papers
Separating Voice from Age in COPD Screening
George P. Kafentzis, Nikoletta Arvaniti
Voice has been proposed as a low-cost screening signal for chronic obstructive pulmonary disease (COPD). COPD is strongly age-associated and voice changes with age, thus such resul…
Tuberculosis Screening from Cough Audio: Baseline Models, Clinical Variables, and Uncertainty Quantification
George P. Kafentzis, Efstratios Selisios
In this paper, we propose a standardized framework for automatic tuberculosis (TB) detection from cough audio and routinely collected clinical data using machine learning. While TB…
Leveraging cough sounds to optimize chest x-ray usage in low-resource settings
Alexander Philip, Sanya Chawla, Lola Jover +6
Chest X-ray is a commonly used tool during triage, diagnosis and management of respiratory diseases. In resource-constricted settings, optimizing this resource can lead to valuable…
On the Parameter Estimation of Sinusoidal Models for Speech and Audio Signals
George P. Kafentzis
In this paper, we examine the parameter estimation performance of three well-known sinusoidal models for speech and audio. The first one is the standard Sinusoidal Model (SM), whic…
Predicting Tuberculosis from Real-World Cough Audio Recordings and Metadata
George P. Kafentzis, Stephane Tetsing, Joe Brew +4
Tuberculosis (TB) is an infectious disease caused by the bacterium Mycobacterium tuberculosis and primarily affects the lungs, as well as other body parts. TB is spread through the…