Sachin Taran

Vocal Biomarkers for Parkinson’s Disease Detection: A Critical Review of Acoustic Features, Learning Architectures, and the Cross-Dataset Generalisation Problem

Speech impairment affects the large majority of Parkinson’s disease (PD) patients and can appear before motor signs become clinically evident. Two decades of computational research have produced a heterogeneous literature in which reported accuracy varies enormously across studies. This review argues that the spread is...