Research Interests

• Granger Causal Discovery
• Brain Dynamic Effective Connectivity
• Biosignal Processing

Selected Recent Works

Continuous-Time Causal Distribution Learning with Identifiability for Brain dEC Inference [code]

Yiding Wang, Chen Qiao
IEEE Transactions on Medical Imaging, Submitted.

Time-Reversal Enhanced Dynamic Causality Distribution Learning and Its Application in Identifying Dynamic ECNs in MCI Patients [Intro] [code]

Yiding Wang, Chao Jin, Jian Yang, Chen Qiao
IEEE Transactions on Biomedical Engineering, doi: 10.1109/TBME.2025.3579378.

A Deep Spatio-Temporal Architecture for Dynamic ECN Analysis with Granger Causality based Causal Discovery [Intro]

Faming Xu (co-first author), Yiding Wang (co-first author), Gang Qu, Vince D. Calhoun, Julia M. Stephen, Tony W. Wilson, Yu-Ping Wang, Chen Qiao
Pattern Recognition, 172 (2026) 112346.

EGCN-TSD: Explainable GCN for Time Series Data and Its Applications to the Study of Brain Development

Yiding Wang, Jiajia Li, Chen Qiao, Huiyu Zhou, Gang Qu, Vince D. Calhoun, Julia M. Stephen, Tony W. Wilson, Yu-Ping Wang
Neurocomputing, Major Revision.