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Nonlinear dynamical systems exposed to changing forcing can exhibit catastrophic transitions between alternative and often markedly different states. The phenomenon of critical slowing down (CSD) can be used to anticipate such transitions…

机器学习 · 计算机科学 2024-09-13 Yu Huang , Sebastian Bathiany , Peter Ashwin , Niklas Boers

This paper presents a model for predicting a driver's stress level up to one minute in advance. Successfully predicting future stress would allow stress mitigation to begin before the subject becomes stressed, reducing or possibly avoiding…

机器学习 · 计算机科学 2021-06-15 Joseph Clark , Rajdeep Kumar Nath , Himanshu Thapliyal

Work zone is one of the major causes of non-recurrent traffic congestion and road incidents. Despite the significance of its impact, studies on predicting the traffic impact of work zones remain scarce. In this paper, we propose a data…

机器学习 · 计算机科学 2024-06-03 Qinhua Jiang , Xishun Liao , Yaofa Gong , Jiaqi Ma

In the field of conditional autonomous driving technology, driver perceived risk prediction plays a crucial role in reducing traffic risks and ensuring passenger safety. This study introduces an innovative perceived risk prediction model…

人机交互 · 计算机科学 2025-03-07 Chenhao Yang , Siwei Huang , Chuan Hu

With the rapid development of urbanization, the boom of vehicle numbers has resulted in serious traffic accidents, which led to casualties and huge economic losses. The ability to predict the risk of traffic accident is important in the…

计算机与社会 · 计算机科学 2018-04-17 Honglei Ren , You Song , Jingwen Wang , Yucheng Hu , Jinzhi Lei

It is extremely important to ensure a safe takeover transition in conditionally automated driving. One of the critical factors that quantifies the safe takeover transition is takeover time. Previous studies identified the effects of many…

机器学习 · 计算机科学 2021-07-21 Jackie Ayoub , Na Du , X. Jessie Yang , Feng Zhou

Understanding and mitigating driving stress is vital for preventing accidents and advancing both road safety and driver well-being. While vehicles are equipped with increasingly sophisticated safety systems, many limits exist in their…

Pedestrian's road crossing behaviour is one of the important aspects of urban dynamics that will be affected by the introduction of autonomous vehicles. In this study we introduce DeepSurvival, a novel framework for estimating pedestrian's…

人机交互 · 计算机科学 2019-08-12 Arash Kalatian , Bilal Farooq

Accurately predicting the trajectory of surrounding vehicles is a critical challenge for autonomous vehicles. In complex traffic scenarios, there are two significant issues with the current autonomous driving system: the cognitive…

机器人学 · 计算机科学 2024-09-25 Wen Wei , Jiankun Wang

Learning-based model predictive control has emerged as a powerful approach for handling complex dynamics in mechatronic systems, enabling data-driven performance improvements while respecting safety constraints. However, when computational…

系统与控制 · 电气工程与系统科学 2025-12-19 Mark Benazet , Francesco Ricca , Dario Bralla , Melanie N. Zeilinger , Andrea Carron

Triathlon training, which involves high-volume swimming, cycling, and running, places athletes at substantial risk for overuse injuries due to repetitive physiological stress. Current injury prediction approaches primarily rely on training…

机器学习 · 计算机科学 2025-11-25 Leonardo Rossi , Bruno Rodrigues

Predicting the traffic incident duration is a hard problem to solve due to the stochastic nature of incident occurrence in space and time, a lack of information at the beginning of a reported traffic disruption, and lack of advanced methods…

机器学习 · 计算机科学 2022-09-20 Artur Grigorev , Adriana-Simona Mihaita , Khaled Saleh , Massimo Piccardi

Coordination in traffic signal control is crucial for managing congestion in urban networks. Existing pressure-based control methods focus only on immediate upstream links, leading to suboptimal green time allocation and increased network…

机器学习 · 计算机科学 2025-01-20 Xiaocan Li , Xiaoyu Wang , Ilia Smirnov , Scott Sanner , Baher Abdulhai

This paper defines a methodology with in-depth data to identify the skills needed by riders in the highest risk crash configurations to reduce casualty rates. We present a case study using in-depth data of 803 powered-two-wheeler crashes.…

计算机与社会 · 计算机科学 2021-03-04 Pedro Huertas-Leyva , Niccolò Baldanzini , Giovanni Savino , Marco Pierini

Predicting cycling duration for a given route is essential for training planning and event preparation. Existing solutions rely on physics-based models that require extensive parameterization, including aerodynamic drag coefficients and…

机器学习 · 计算机科学 2026-01-08 Francisco Aguilera Moreno

With the advent of seemingly unstructured big data, and through seamless integration of computation and physical components, cyber-physical systems (CPS) provide an innovative way to enhance safety and resiliency of transport…

综合经济学 · 经济学 2020-10-26 Behram Wali , Asad Khattak

With the goal of increasing the speed and efficiency in robotic manipulation, a control approach is presented that aims to utilize intentional simultaneous impacts to its advantage. This approach exploits the concept of the time-invariant…

机器人学 · 计算机科学 2024-11-18 Jari van Steen , Nathan van de Wouw , Alessandro Saccon

Objective: Acute intracranial hypertension is an important risk factor of secondary brain damage after traumatic brain injury. Hypertensive episodes are often diagnosed reactively, leading to late detection and lost time for intervention…

信号处理 · 电气工程与系统科学 2020-12-03 Matthias Hüser , Adrian Kündig , Walter Karlen , Valeria De Luca , Martin Jaggi

Multivariate Time Series (MTS) data capture temporal behaviors to provide invaluable insights into various physical dynamic phenomena. In smart mobility, MTS plays a crucial role in providing temporal dynamics of behaviors such as maneuver…

机器学习 · 计算机科学 2024-09-12 Thabang Lebese

Traffic forecasting is a challenging task due to the complex spatio-temporal correlations among traffic series. In this paper, we identify an underexplored problem in multivariate traffic series prediction: extreme events. Road congestion…

机器学习 · 计算机科学 2023-09-19 Zhiwei Zhang , Weizhong Zhang , Yaowei Huang , Kani Chen
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