M. Abdullah Zafar

Multi-Class Dementia Detection Using Acoustic Features - ICASSP-2025 PROCESS Challenge

This paper describes our best-performing submission for the ICASSP-2025 Signal Processing Grand Challenge PROCESS, focused on the classification of speech into 3 groups - Healthy, Mild Cognitive Impairment (MCI), and Dementia - using three speech tasks in English. Our approach was aligned with the a…