University of Missouri researchers have developed Work Zone Assistant, an AI-powered chatbot designed to help transportation professionals ensure work zones comply with federal safety standards. Built … [Read more...] about Meet the AI Assistant Designed to Make Work Zones Safer
Information Processing
Audible Alert and TMA Lighting
Truck Mounted Attenuators (TMAs) are designed to mitigate crash severity. Currently, TMA drivers rely on visual checks via driving mirrors to manually trigger warnings thus placing the duty on … [Read more...] about Audible Alert and TMA Lighting
PennDOT Launches Contest for High Schoolers to Tackle Work Zone Safety Using AI
The Pennsylvania Department of Transportation (PennDOT) has launched the ninth annual PennDOT Innovations Challenge, inviting high school students statewide to propose artificial intelligence (AI) … [Read more...] about PennDOT Launches Contest for High Schoolers to Tackle Work Zone Safety Using AI
Investigating the Contributing Factors to Crashes With and Without the Presence of Work Zone Workers Using Machine Learning Techniques
As the nation’s roadways continue to deteriorate, the presence of work zones on US highways is anticipated to increase, highlighting the crucial need for the safety of both work zone workers and road … [Read more...] about Investigating the Contributing Factors to Crashes With and Without the Presence of Work Zone Workers Using Machine Learning Techniques
A Hybrid Framework for Predicting Crash Severity in Construction Work Zones Using Knowledge Distillation and Conditional GANs
Construction work zone crashes represent a critical area of concern within the realm of traffic safety, posing unique challenges for both road users and transportation authorities. Common factors … [Read more...] about A Hybrid Framework for Predicting Crash Severity in Construction Work Zones Using Knowledge Distillation and Conditional GANs
Forecasting Traffic Flow by Vehicle Category on a Major Highway Impacted by Road Maintenance Works
In this paper the authors look at the forecasting of traffic flow on a major highway in the Netherlands impacted by road maintenance works, examining the effects of lane closures on intensities per … [Read more...] about Forecasting Traffic Flow by Vehicle Category on a Major Highway Impacted by Road Maintenance Works