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Public road authorities and private mobility service providers need information derived from the current and predicted traffic states to act upon the daily urban system and its spatial and temporal dynamics. In this research, a real-time…

机器学习 · 计算机科学 2019-12-02 Jesper Provoost , Luc Wismans , Sander Van der Drift , Andreas Kamilaris , Maurice Van Keulen

This work studies the problem of predicting the sequence of future actions for surround vehicles in real-world driving scenarios. To this aim, we make three main contributions. The first contribution is an automatic method to convert the…

计算机视觉与模式识别 · 计算机科学 2020-04-30 Jan-Nico Zaech , Dengxin Dai , Alexander Liniger , Luc Van Gool

Progressive driver behavior analytics is crucial for improving road safety and mitigating the issues caused by aggressive or inattentive driving. Previous studies have employed machine learning and deep learning techniques, which often…

In this paper, machine learning models are used to predict outcomes for patients with persistent post-concussion syndrome (PCS). Patients had sustained a concussion at an average of two to three months before the study. By utilizing…

定量方法 · 定量生物学 2021-08-06 Minhong Kim

Predicting residual stresses has always been a topic of significance due to its implications in the development of enhanced materials and better processing conditions. In this work, an analytical model for prediction of residual stresses is…

材料科学 · 物理学 2024-03-28 Rachit Dhar , Ankur Krishna , Bilal Muhammed

Cardiovascular activities are directly related to the response of a body in a stressed condition. Stress, based on its intensity, can be divided into two types i.e. Acute stress (short-term stress) and Chronic stress (long-term stress).…

机器学习 · 计算机科学 2022-10-31 Talha Iqbal , Adnan Elahi , Atif Shahzad , William Wijns

Driver support systems that include human states in the support process is an active research field. Many recent approaches allow, for example, to sense the driver's drowsiness or awareness of the driving situation. However, so far, this…

人工智能 · 计算机科学 2023-06-07 Tim Puphal , Ryohei Hirano , Malte Probst , Raphael Wenzel , Akihito Kimata

This research presents a comprehensive approach to predicting the duration of traffic incidents and classifying them as short-term or long-term across the Sydney Metropolitan Area. Leveraging a dataset that encompasses detailed records of…

机器学习 · 计算机科学 2024-07-08 Artur Grigorev , Sajjad Shafiei , Hanna Grzybowska , Adriana-Simona Mihaita

Road traffic accidents remain a significant global concern, with the majority attributed to human factors such as driver distraction and fatigue. This study proposes a camera-based approach to derive useful indicators to assess driver…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Carmelo Scribano , Giovanni Cappelletti , Elia Giacobazzi , Giorgia Franchini , Paolo Burgio , Marko Bertogna

The aim of this study is to determine the perceived stress levels of 150 individuals and analyze the responses given to adapted questions in Turkish using machine learning. The test consists of 14 questions, each scored on a scale of 0 to…

机器学习 · 计算机科学 2023-06-05 Toygar Tanyel

Driving events, such as maneuvers at slow speed and turns, are important for durability assessments of vehicle components. By counting the number of driving events, one can estimate the fatigue damage caused by the same kind of events.…

应用统计 · 统计学 2016-03-22 Roza Maghsood , Jonas Wallin

Sampling-based motion planning is an effective tool to compute safe trajectories for automated vehicles in complex environments. However, a fast convergence to the optimal solution can only be ensured with the use of problem-specific…

机器人学 · 计算机科学 2019-02-04 Holger Banzhaf , Paul Sanzenbacher , Ulrich Baumann , J. Marius Zöllner

In this research, we develop machine learning models to predict future sensor readings of a waste-to-fuel plant, which would enable proactive control of the plant's operations. We developed models that predict sensor readings for 30 and 60…

人工智能 · 计算机科学 2022-09-29 Bor Brecelj , Beno Šircelj , Jože M. Rožanec , Blaž Fortuna , Dunja Mladenić

This paper presents a novel approach that leverages Transformer-based multivariate time series model and Machine Learning Ensembles to predict the quality of human sleep, emotional states, and stress levels. A formula to calculate the…

机器学习 · 计算机科学 2024-10-16 Jinjae Kim , Minjeong Ma , Eunjee Choi , Keunhee Cho , Chanwoo Lee

Using current sensing technology, a wealth of data on driving sessions is potentially available through a combination of vehicle sensors and drivers' physiology sensors (heart rate, breathing rate, skin temperature, etc.). Our hypothesis is…

人机交互 · 计算机科学 2014-08-26 Matias Garcia-Constantino , Paolo Missier , Phil Blytheand Amy Weihong Guo

In this paper, we present an experimental study for the classification of perceived human stress using non-invasive physiological signals. These include electroencephalography (EEG), galvanic skin response (GSR), and photoplethysmography…

信号处理 · 电气工程与系统科学 2019-05-17 Aamir Arsalan , Muhammad Majid , Syed Muhammad Anwar , Ulas Bagci

Autonomous driving decision-making is a challenging task due to the inherent complexity and uncertainty in traffic. For example, adjacent vehicles may change their lane or overtake at any time to pass a slow vehicle or to help traffic flow.…

In this paper, we investigate a predictive approach for collision risk assessment in autonomous and assisted driving. A deep predictive model is trained to anticipate imminent accidents from traditional video streams. In particular, the…

机器人学 · 计算机科学 2018-04-02 Mark Strickland , Georgios Fainekos , Heni Ben Amor

Road accidents significantly threaten public safety and require in-depth analysis for effective prevention and mitigation strategies. This paper focuses on predicting accidents through the examination of a comprehensive traffic dataset…

计算机与社会 · 计算机科学 2025-05-13 Dominic Parosh Yamarthi , Haripriya Raman , Shamsad Parvin

This paper presents a meta-learning based, automatic distribution system load forecasting model selection framework. The framework includes the following processes: feature extraction, candidate model labeling, offline training, and online…

系统与控制 · 电气工程与系统科学 2021-04-19 Yiyan Li , Si Zhang , Rongxing Hu , Ning Lu