72 citations · 86 across the 8 of their papers we have counts for
3 papers · 1 filter
Crash Narrative-Guided Countermeasure Recommendation Using Large Language Models: A Retrieval-Augmented Generation Framework for Intersection Safety
Abu Saif Md Nasim Uddin, Mohamed Abdel-Aty, Zubayer Islam +2
Improving safety at intersections requires identifying crash mechanisms and recommending appropriate countermeasures. However, this process traditionally relies on expert judgment,…
Real-time Secondary Crash Likelihood Prediction Excluding Post Primary Crash Features
Lei Han, Mohamed Abdel-Aty, Zubayer Islam +1
Secondary crash likelihood prediction is a critical component of an active traffic management system to mitigate congestion and adverse impacts caused by secondary crashes. However…
MMCAformer: Macro-Micro Cross-Attention Transformer for Traffic Speed Prediction with Microscopic Connected Vehicle Driving Behavior
Lei Han, Mohamed Abdel-Aty, Younggun Kim +2
Accurate speed prediction is crucial for proactive traffic management to enhance traffic efficiency and safety. Existing studies have primarily relied on aggregated, macroscopic tr…