Linguistic and Audio Embedding-Based Machine Learning for Alzheimer's Dementia and Mild Cognitive Impairment Detection: Insights from the PROCESS Challenge. - Adharsha Sam Edwin Sam Devahi; Sohail Singh Sangha; Prachee Priyadarshinee; Jithin Thilakan; Ivan Fu Xing Tan; Christopher Johann Clarke; Sou Ka Lon; Balamurali B. T.; Yow Wei Quin; Jer-Ming Chen (CoRR, 2025)