Foresee urban sparse traffic accidents: A spatiotemporal multi-granularity perspective

Z Zhou, Y Wang, X Xie, L Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Traffic accident has become a significant health and development threat with rapid
urbanizations. An accurate urban accident forecasting enables higher-quality police force …

Intelligent traffic signal automation based on computer vision techniques using deep learning

MT Ubaid, T Saba, HU Draz, A Rehman… - IT …, 2022 - ieeexplore.ieee.org
Traffic congestion in highly populated urban areas is a huge problem these days. A lot of
researchers have proposed many systems to monitor traffic flow and handle congestion …

Arterial roadway travel time reliability and the COVID-19 pandemic

LR Rilett, E Tufuor, S Murphy - Journal of Transportation …, 2021 - ascelibrary.org
This paper evaluated the effect of the COVID-19 preventive orders on arterial roadway travel
time reliability (TTR). A comparative analysis was conducted to examine average travel time …

Automated traffic surveillance using existing cameras on transit buses

KA Redmill, E Yurtsever, RG Mishalani, B Coifman… - Sensors, 2023 - mdpi.com
Millions of commuters face congestion as a part of their daily routines. Mitigating traffic
congestion requires effective transportation planning, design, and management. Accurate …

A multi‐attention dynamic graph convolution network with cost‐sensitive learning approach to road‐level and minute‐level traffic accident prediction

M Wu, H Jia, D Luo, H Luo, F Zhao… - IET Intelligent Transport …, 2023 - Wiley Online Library
Traffic accident prediction on road levels and minute levels plays an important role in
optimizing public safety and improving traffic infrastructure. However, there are still some …

Calibrating the Highway Capacity Manual arterial travel time reliability model

E Tufuor, LR Rilett, L Zhao - Journal of Transportation Engineering …, 2020 - ascelibrary.org
The latest edition of the Highway Capacity Manual (HCM-6) includes, for the first time, a
methodology for estimating and predicting the average travel time distribution (TTD) of urban …

Exploring credentials of Wi‐Fi sensors as a complementary transport data: an Indian experience

N Gore, S Arkatkar, G Joshi… - IET Intelligent Transport …, 2019 - Wiley Online Library
This study investigates the performance of Wi‐Fi sensors positioned at varying lateral and
vertical positions on data collection efficiency under prevailing traffic conditions in India …

Lifetime cost analysis of concrete barriers and steel guardrails

A Nemati, M Haas, D Torick, S Nazari - Scientific reports, 2024 - nature.com
This study investigates the lifetime costs associated with concrete barriers and steel
guardrails. We introduce a cost analysis methodology that incorporates critical factors such …

Analysis of component errors in the Highway Capacity Manual travel time reliability estimations for urban streets

EOA Tufuor, LR Rilett - Transportation Research Record, 2020 - journals.sagepub.com
The Highway Capacity Manual 6th edition (HCM6) includes a new methodology to estimate
and predict the distribution of average travel times (TTD) for urban streets. The TTD can then …

Safety and Operational Analysis of Free Right-Turn Ramps at Rural Intersections

MMS Haque, J Camenzind… - Transportation Research …, 2024 - journals.sagepub.com
This paper focuses on traffic safety and operational performance of rural, minor approach
stop-controlled intersections with free right-turn (FRT) ramps. Studies on the guidelines …