3 papers
cs.SD2025
Leveraging Large Language Models for Spontaneous Speech-Based Suicide Risk Detection
Yifan Gao, Jiao Fu, Long Guo +1
Early identification of suicide risk is crucial for preventing suicidal behaviors. As a result, the identification and study of patterns and markers related to suicide risk have be…
cs.SD2025
A Dual-Stage Time-Context Network for Speech-Based Alzheimer's Disease Detection
Yifan Gao, Long Guo, Hong Liu
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that leads to irreversible cognitive decline in memory and communication. Early detection of AD through speech…
cs.SD2025
Leveraging Multimodal Methods and Spontaneous Speech for Alzheimer's Disease Identification
Yifan Gao, Long Guo, Hong Liu
Cognitive impairment detection through spontaneous speech is a promising avenue for early diagnosis of Alzheimer's disease (AD) and mild cognitive impairment (MCI), where timely in…