3 papers
physics.med-ph2026
Objective comparison of auditory profiles using manifold learning and intrinsic measures
Chen Xu, Birger Kollmeier, Lena Schell-Majoor
Assigning individuals with hearing impairment to auditory profiles can support a better understanding of the causes and consequences of hearing loss and facilitate profile-based he…
cs.SD2025
Standard audiogram classification from loudness scaling data using unsupervised, supervised, and explainable machine learning techniques
Chen Xu, Lena Schell-Majoor, Birger Kollmeier
To address the calibration and procedural challenges inherent in remote audiogram assessment for rehabilitative audiology, this study investigated whether calibration-independent a…
physics.med-ph2025
Calibration offset estimation in mobile hearing tests via categorical loudness scaling
Chen Xu, Birger Kollmeier
Objective: To enable reliable smartphone-based hearing assessments by developing methods to estimate device calibration offsets using categorical loudness scaling (CLS). Design: Ca…