2 papers
cs.SD2026
PROCESS-2: A Benchmark Speech Corpus for Early Cognitive Impairment Detection
Madhurananda Pahar, Caitlin H. Illingworth, Bahman Mirheidari +7
Speech-based analysis offers a scalable and non-invasive approach for detecting cognitive decline, yet progress has been constrained by the limited availability of clinically valid…
cs.CL2025
Alzheimer's Dementia Detection Using Perplexity from Paired Large Language Models
Yao Xiao, Heidi Christensen, Stefan Goetze
Alzheimer's dementia (AD) is a neurodegenerative disorder with cognitive decline that commonly impacts language ability. This work extends the paired perplexity approach to detecti…