Variable speed limits (VSL) have been widely implemented to alleviate highway congestion and enhance operational efficiency. However, most existing studies focus on fixed traffic scenarios, making … [Read more...] about Meta-Reinforcement Learning With Hypernetworks for Variable Speed Limit Control Under Adverse Weather and Work Zones
Information Processing
Analysing Roadwork Zone Incursions and Accidents Using A Sustainable GenAI System
Roadwork zone incursions, which refer to unauthorized or unintended entries into restricted work areas, present significant safety hazards and often lead to road accidents. While these incidents … [Read more...] about Analysing Roadwork Zone Incursions and Accidents Using A Sustainable GenAI System
Evaluating LLMs for Roadway Design Compliance: An MUTCD-Based Evaluation of GPT-4 and Claude 3.5
Traffic design has long relied on rule-based frameworks, empirical data, and professional judgment to ensure safe and efficient roadway operations. Practitioners frequently consult design manuals such … [Read more...] about Evaluating LLMs for Roadway Design Compliance: An MUTCD-Based Evaluation of GPT-4 and Claude 3.5
Leveraging Large Language Models and Deep Learning for Construction Work Zone Intrusion Risk Assessment
Construction work zones are essential for roadway maintenance. In most cases, the traffic flow should not be interrupted, which requires work zones to be set up alongside the ongoing traffic, … [Read more...] about Leveraging Large Language Models and Deep Learning for Construction Work Zone Intrusion Risk Assessment
AutoML-Enhanced Delay Forecasting With SHAP Interpretability in Highway Work Zones Under Diversion Constraints
The increasing scale of highway reconstruction and expansion projects has intensified traffic management challenges in construction zones, particularly within sparse road networks constrained by … [Read more...] about AutoML-Enhanced Delay Forecasting With SHAP Interpretability in Highway Work Zones Under Diversion Constraints
How AI Could Reduce Struck-Bys in Road Work Zones
The article discusses how artificial intelligence (AI), virtual reality (VR), and augmented reality can improve construction and work zone safety by helping workers recognize hazards and maintain … [Read more...] about How AI Could Reduce Struck-Bys in Road Work Zones