Graph neural network surrogates for transportation resilience

Interactive surrogates that model how transportation networks hold up under stress — from seismic damage to traffic demand. Choose a study to explore.

Studies

Available

Seismic Reliability

Post-earthquake connectivity of highway bridge networks.

Graph Neural Network Surrogate for Seismic Reliability Analysis of Highway Bridge Systems
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Available

Traffic Assignment

Predicting traffic flow across road networks with a heterogeneous graph neural network.

End-to-End Heterogeneous Graph Neural Networks for Traffic Assignment
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