5 papers · 1 filter
Shared hidden-factor information framework for multiple behavioral tasks
Yuan Bian, Yuanjia Wang, Xingche Guo
Understanding cognitive processes in major depressive disorder (MDD) often relies on behavioral tasks, which are typically analyzed separately, overlooking potential correlations a…
Model Form Identification in High-Dimensional Functional Linear Regressions
Xingche Guo, Yehua Li, Pang Du
High-dimensional functional data are becoming increasingly common in fields such as environmental monitoring and neuroimaging. This paper studies high-dimensional functional linear…
Cumulative Marginal Mean Model for Assessing Sequential Effects Using Digital Health Data
Xingche Guo, Zexi Cai, Yuanjia Wang +1
Mobile health (mHealth) leverages digital technologies, such as mobile phones, to capture objective, frequent, and real-world digital phenotypes from individuals, enabling the deli…
Joint modeling for learning decision-making dynamics in behavioral experiments
Yuan Bian, Xingche Guo, Yuanjia Wang
Major depressive disorder (MDD), a leading cause of disability and mortality, is associated with reward-processing abnormalities and concentration issues. Motivated by the probabil…
A Hierarchical Random Effects State-space Model for Modeling Brain Activities from Electroencephalogram Data
Xingche Guo, Bin Yang, Ji Meng Loh +2
Mental disorders present challenges in diagnosis and treatment due to their complex and heterogeneous nature. Electroencephalogram (EEG) has shown promise as a potential biomarker…