Calibrating a real-time traffic crash-prediction model using archived weather and ITS traffic data

MA Abdel-Aty, R Pemmanaboina - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
Growing concern over traffic safety has led to research efforts directed towards predicting
freeway crashes in Advanced Traffic Management and Information Systems (ATMIS) …

Real-time crash prediction on freeways using data mining and emerging techniques

J You, J Wang, J Guo - Journal of modern transportation, 2017 - Springer
Recent advances in intelligent transportation system allow traffic safety studies to extend
from historic data-based analyses to real-time applications. The study presents a new …

Identifying crash-prone traffic conditions under different weather on freeways

C Xu, W Wang, P Liu - Journal of safety research, 2013 - Elsevier
Introduction Understanding the relationships between traffic flow characteristics and crash
risk under adverse weather conditions will help highway agencies develop proactive safety …

Rainfall effect on single-vehicle crash severities using polychotomous response models

S Jung, X Qin, DA Noyce - Accident Analysis & Prevention, 2010 - Elsevier
As part of the Wisconsin road weather safety initiative, the objective of this study is to assess
the effects of rainfall on the severity of single-vehicle crashes on Wisconsin interstate …

Investigating hazardous factors affecting freeway crash injury severity incorporating real-time weather data: Using a Bayesian multinomial logit model with conditional …

X Zhang, H Wen, T Yamamoto, Q Zeng - Journal of safety research, 2021 - Elsevier
Introduction: It has been demonstrated that weather conditions have significant impacts on
freeway safety. However, when employing an econometric model to examine freeway crash …

Real-time detection of crash-prone conditions at freeway high-crash locations

JN Hourdos, V Garg… - Transportation …, 2006 - journals.sagepub.com
Because of growing concern over traffic safety and rising congestion costs, recent research
efforts have been redirected from the traditional reactive traffic management (crash detection …

Contributing factors to vehicle to vehicle crash frequency and severity under rainfall

S Jung, K Jang, Y Yoon, S Kang - Journal of safety research, 2014 - Elsevier
Introduction: This study combined vehicle to vehicle crash frequency and severity
estimations to examine factor impacts on Wisconsin highway safety in rainy weather …

A correlated random parameter approach to investigate the effects of weather conditions on crash risk for a mountainous freeway

R Yu, Y Xiong, M Abdel-Aty - Transportation research part C: emerging …, 2015 - Elsevier
Freeway crashes are highly influenced by weather conditions, especially for a mountainous
freeway affected by adverse weather conditions. In order to reduce crash occurrence, a …

Assessment of interaction of crash occurrence, mountainous freeway geometry, real-time weather, and traffic data

MM Ahmed, M Abdel-Aty, R Yu - Transportation research …, 2012 - journals.sagepub.com
This study investigated the effect of the interaction between roadway geometric features and
real-time weather and traffic data on the occurrence of crashes on a mountainous freeway …

Investigating the impacts of real-time weather conditions on freeway crash severity: a Bayesian spatial analysis

Q Zeng, W Hao, J Lee, F Chen - International journal of environmental …, 2020 - mdpi.com
This study presents an empirical investigation of the impacts of real-time weather conditions
on the freeway crash severity. A Bayesian spatial generalized ordered logit model was …