[HTML][HTML] Single-vehicle roadway departure crashes at rural two-lane highway curved segments: A diagnosis using pattern recognition

A Hossain, X Sun, S Islam, A Rahman, S Das - International Journal of …, 2023 - Elsevier
Curved segments account for a disproportionately high proportion of fatal and serious injury
crashes, with most of these crashes occurring on rural two-lane (R2L) highways. During the …

Pattern recognition from injury severity types of frontage roadway crashes

S Das, R Tamakloe, B Kutela… - Journal of Transportation …, 2023 - Taylor & Francis
Frontage roads are the supporting roadways that are along freeways and fully controlled
principal arterial roadway networks in the US These roads are designed in a way to provide …

[HTML][HTML] Exploring the influential factors of roadway departure crashes on rural two-lane highways with logit model and association rules mining

MA Rahman, X Sun, S Das, S Khanal - International journal of …, 2021 - Elsevier
Roadway departure (RwD) crashes are a major contributor of rural two-lane (R2L) highway
crashes and fatalities. For targeted reduction of crashes and fatalities due to roadway …

Identifying roadway departure crash patterns on rural two-lane highways under different lighting conditions: association knowledge using data mining approach

A Hossain, X Sun, S Islam, S Alam… - Journal of safety research, 2023 - Elsevier
Introduction: More than half of all fatalities on US highways occur due to roadway departure
(RwD) each year. Previous research has explored various risk factors that contribute to RwD …

[HTML][HTML] Association knowledge for fatal run-off-road crashes by multiple correspondence analysis

S Das, X Sun - IATSS Research, 2016 - Elsevier
Abstract In 2013, 346 out of 616 fatal crashes in Louisiana were single vehicle crashes with
Run-Off-Road (ROR) crashes being the most common type of single vehicle crash. In order …

[HTML][HTML] Extremely serious crashes on urban roadway networks: Patterns and trends

S Das, A Dutta - IATSS research, 2020 - Elsevier
Extremely serious traffic crashes, defined as having a death toll of two and greater than two,
have become a serious safety concern on urban roadways in Louisiana. This study …

Exploratory analysis of run-off-road crash patterns

M Jalayer, H Zhou, S Das - Data Analytics for Smart Cities, 2018 - taylorfrancis.com
A roadway departure (RwD) crash is defined by the Federal Highway Administration as “a
crash in which a vehicle crosses an edge line, a centerline, or otherwise leaves the traveled …

[HTML][HTML] Investigating the contributing factors of crashes on interstate bridges in Louisiana using latent class clustering and association rule mining

MA Rahman, E Mitran, J Codjoe… - International Journal of …, 2024 - Elsevier
Drivers on long bridges on interstates often face unique challenges, such as restricted lane
width, inadequate shoulders, and a lack of clear zones for safe recoveries. Studies on …

Multiple correspondence analysis of wrong-way driving fatal crashes on freeways

Y Song, H Zhou, Q Chang… - Transportation research …, 2021 - journals.sagepub.com
The objective of this study is to identify clusters of contributing factors associated with the
occurrence of wrong-way driving (WWD) fatal crashes on freeways using the multiple …

[HTML][HTML] Factors influencing the patterns of wrong-way driving crashes on freeway exit ramps and median crossovers: Exploration using 'Eclat'association rules to …

S Das, A Dutta, M Jalayer, A Bibeka, L Wu - International journal of …, 2018 - Elsevier
Wrong-way driving (WWD) has been a constant traffic safety problem in certain types of
roads. These crashes are mostly associated with fatal or severe injuries. This study aims to …