Results 71 to 80 of about 1,628,690 (350)

Identification of traffic accident risk-prone areas under low-light conditions [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2015
Besides other non-behavioural factors, low-light conditions significantly influence the frequency of traffic accidents in an urban environment. This paper intends to identify the impact of low-light conditions on traffic accidents in the city of Cluj ...
K. Ivan   +3 more
doaj   +1 more source

Fairness in Federated Learning: Trends, Challenges, and Opportunities

open access: yesAdvanced Intelligent Systems, EarlyView.
This survey delves into the intricate issues pertinent to fairness in federated learning , where various biasing factors can skew model performance. By systematically analyzing fairness‐aware strategies, evaluation metrics, and future directions, this work identifies pivotal research gaps in existing approaches and sheds light on both challenges and ...
Noorain Mukhtiar   +2 more
wiley   +1 more source

Characterizing the Role of Wind and Dust in Traffic Accidents in California

open access: yesGeoHealth, 2019
Wind is a common ground transportation hazard. In arid regions, wind‐blown dust is an added risk. Here, we analyzed the relationship between accidents and wind speed, dust events to study how they may have contributed to vehicular accidents in California.
A. Bhattachan   +4 more
semanticscholar   +1 more source

Graph Neural Networks for Road Safety Modeling: Datasets and Evaluations for Accident Analysis [PDF]

open access: yesarXiv, 2023
We consider the problem of traffic accident analysis on a road network based on road network connections and traffic volume. Previous works have designed various deep-learning methods using historical records to predict traffic accident occurrences. However, there is a lack of consensus on how accurate existing methods are, and a fundamental issue is ...
arxiv  

Safety in Road Comunication and Role of Pre –Hospital Emergency Service

open access: yesAlbanian Journal of Trauma and Emergency Surgery, 2020
Traffic accidents are leading cause of death in the most productive age group - 20-45 years of age. 20 - 50 milion people in the world are left with injuries and disability caused by traffic accidents.
Isuf Bajrami
doaj   +1 more source

Development of the occipitopetrosal junctions: A histological study using human fetuses

open access: yesThe Anatomical Record, EarlyView.
Abstract The temporal bone petrosa is connected to the occipital bone at two sites: one junction with the basilar part (medial junction) and another with the lateral part (lateral junction). Using histological specimens from 45 human fetuses (approximately 7–39 weeks of gestational age or GA), we aimed to describe possible changes in histology and ...
Ai Hirano‐Kawamoto   +6 more
wiley   +1 more source

Assessing Road Traffic Safety During COVID-19: Inequality, Irregularity, and Severity [PDF]

open access: yesarXiv, 2020
COVID-19 is affecting every social sector significantly, including human mobility and subsequently road traffic safety. In this study, we analyze the impact of the pandemic on traffic accidents using two cities, namely Los Angeles and New York City in the U.S., as examples.
arxiv  

Interpretable Traffic Event Analysis with Bayesian Networks [PDF]

open access: yesarXiv, 2023
Although existing machine learning-based methods for traffic accident analysis can provide good quality results to downstream tasks, they lack interpretability which is crucial for this critical problem. This paper proposes an interpretable framework based on Bayesian Networks for traffic accident prediction.
arxiv  

Model Kecelakaan Sepeda Motor Pada Ruas Jalan Dengan Menggunakan Pendekatan Glm [PDF]

open access: yes, 2010
In this study, traffic accidents occurred on roads in Batu, East Java, were observed. Based on these traffic accident data, a model was built to relate the number of motorcycle accidents with the availability of road shoulders, traffic flow, and traffic ...
Abusini, S. (Sobri)   +2 more
core  

Traffic accidents under the influence of alcohol [PDF]

open access: yesJournal of Health Monitoring, 2016
In 2014, 260 persons were killed in Germany in road traffic accidents under the influence of alcohol. Compared to road traffic accidents in general, accidents under the influence of alcohol frequently have particularly serious consequences.
Anke-Christine Saß   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy