Z. Xu

Enabling Eco-Approach Where Signal Timing is Unknown

2023

This research proposed an optimal control based eco-approach controller with the consideration of the uncertainty of the actuated traffic signal timing. Simulation demonstrates that the proposed controller could reduce 4.55% fuel-consumptions, reduce 8.74%travel time and …

Medicare Fraud Detection Based on EP-GCN

2024

Although Graph Convolutional Networks (GCNs) have made significant progress in healthcare fraud detection, they still face challenges such as severe data imbalance and noise intentionally introduced by fraudsters. To address these issues, this study aims …