4 papers
Explaining spatial information flow in short-term traffic forecasting models using a gated graph attention network
Yue Li, Shujuan Chen, Ying Jin
Short-term traffic forecasting supports real-time monitoring and control of road networks, and graph attention networks (GAT) are the standard means of representing spatial depende…
Beyond travel mode: urban context shapes active mobility's mental health effects over time
Shujuan Chen, Yue Li, Ying Jin
Active mobility is widely promoted for sustainable and healthier living, but whether it translates into equitable mental health benefits across individuals and places over time rem…
DiLLSUE: a differentiable GPU solver for link-based logit stochastic user equilibrium
Yue Li, Shujuan Chen, Ying Jin
Logit stochastic user equilibrium (SUE) captures imperfect route cost perceptions, but its practical solvers rely on route enumeration, which becomes prohibitive on large networks,…
Interpretable long-term traffic modelling on national road networks using theory-informed deep learning
Yue Li, Shujuan Chen, Akihiro Shimoda +1
Long-term traffic modelling is fundamental to transport planning, but existing approaches often trade off interpretability, transferability, and predictive accuracy. Classical trav…