5 papers
RETRACE: Resilience-Guided Trait-Conditioned Craving Estimation from Wearable Physiology in Opioid Use Disorder
Yi Xiao, Harshit Sharma, Dessa Bergen-Cico +1
Detecting opioid craving from wearable physiological signals is critical yet difficult, with the potential to support proactive interventions for individuals with opioid use disord…
CurvFed: Curvature-Aligned Federated Learning for Fairness without Demographics
Harshit Sharma, Shaily Roy, Asif Salekin
Modern human sensing applications often rely on data distributed across users and devices, where privacy concerns prevent centralized training. Federated Learning (FL) addresses th…
Human Heterogeneity Invariant Stress Sensing
Yi Xiao, Harshit Sharma, Sawinder Kaur +2
Stress affects physical and mental health, and wearable devices have been widely used to detect daily stress through physiological signals. However, these signals vary due to facto…
CRoP: Context-wise Robust Static Human-Sensing Personalization
Sawinder Kaur, Avery Gump, Yi Xiao +5
The advancement in deep learning and internet-of-things have led to diverse human sensing applications. However, distinct patterns in human sensing, influenced by various factors o…
Psychophysiology-aided Perceptually Fluent Speech Analysis of Children Who Stutter
Yi Xiao, Harshit Sharma, Victoria Tumanova +1
This paper presents a novel approach named PASAD that detects changes in perceptually fluent speech acoustics of young children. Particularly, analysis of perceptually fluent speec…