An Exploratory Multimodal Analysis of Digital Handwriting and Spontaneous Speech Features to Distinguish Early Cognitive Impairment from Normal Aging
Early screening for mild cognitive impairment (MCI) is crucial for managing neurodegenerative progression. This study explores the discriminatory power of two non-invasive digital biomarkers for cognitive decline detection: linguistics metrics extracted from spontaneous speech (via OpenAI Whisper) and spatio-temporal f...