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One debatable issue in traffic safety research is that cognitive load from sec-ondary tasks reduces primary task performance, such as driving. Although physiological signals have been extensively used in driving-related research to assess…

Timely implementation of interventions to slow cognitive decline among older adults requires accurate monitoring to detect changes in cognitive function. Data gathered using wearable devices that can continuously monitor factors known to be…

信号处理 · 电气工程与系统科学 2024-03-26 Collin Sakal , Tingyou Li , Juan Li , Xinyue Li

A mathematical model of motion sickness incidence (MSI) is derived by integrating neurophysiological knowledge of the vestibular system to predict the severity of motion sickness of humans. Bos et al. proposed the successful mathematical…

神经元与认知 · 定量生物学 2015-04-22 Takahiro Wada , Norimasa Kamij , Shunichi Doi

Accurate calibration of car-following models is essential for understanding human driving behaviors and implementing high-fidelity microscopic simulations. This work proposes a memory-augmented Bayesian calibration technique to capture both…

应用统计 · 统计学 2024-04-25 Chengyuan Zhang , Lijun Sun

There is a pressing need to automatically understand the state and progression of chronic neurological diseases such as dementia. The emergence of state-of-the-art sensing platforms offers unprecedented opportunities for indirect and…

The early detection of Alzheimer's Disease is imperative to ensure early treatment and improve patient outcomes. There has consequently been extenstive research into detecting AD and its intermediate phase, mild cognitive impairment (MCI).…

图像与视频处理 · 电气工程与系统科学 2024-01-17 Jamie Vo , Naeha Sharif , Ghulam Mubashar Hassan

Developing autonomous vehicles (AVs) helps improve the road safety and traffic efficiency of intelligent transportation systems (ITS). Accurately predicting the trajectories of traffic participants is essential to the decision-making and…

机器人学 · 计算机科学 2022-12-22 Yunlong Lin , Zirui Li , Cheng Gong , Chao Lu , Xinwei Wang , Jianwei Gong

Dementia is a group of irreversible, chronic, and progressive neurodegenerative disorders resulting in impaired memory, communication, and thought processes. In recent years, clinical research advances in brain aging have focused on the…

Driving under drowsy conditions significantly escalates the risk of vehicular accidents. Although recent efforts have focused on using electroencephalography to detect drowsiness, helping prevent accidents caused by driving in such states,…

机器学习 · 计算机科学 2024-08-15 Jinzhao Zhou , Justin Sia , Yiqun Duan , Yu-Cheng Chang , Yu-Kai Wang , Chin-Teng Lin

This paper presents a cognitive behavioral-based driver mood repairment platform in intelligent transportation cyber-physical systems (IT-CPS) for road safety. In particular, we propose a driving safety platform for distracted drivers,…

Alzheimer Disease poses a significant challenge, necessitating early detection for effective intervention. MRI is a key neuroimaging tool due to its ease of use and cost effectiveness. This study analyzes machine learning methods for MRI…

神经元与认知 · 定量生物学 2024-08-12 Alwani Liyana Ahmad , Jose Sanchez-Bornot , Roberto C. Sotero , Damien Coyle , Zamzuri Idris , Ibrahima Faye

Brain computer interfaces systems are controlled by users through neurophysiological input for a variety of applications including communication, environmental control, motor rehabilitation, and cognitive training. Although individuals with…

人机交互 · 计算机科学 2021-11-25 Deirdre McLaughlin , Daniel Klee , Tab Memmott , Betts Peters , Jack Wiedrick , Melanie Fried-Oken , Barry Oken

Wayfinding, the ability to recall the environment and navigate through it, is an essential cognitive skill relied upon almost every day in a person's life. A crucial component of wayfinding is the construction of cognitive maps, mental…

人机交互 · 计算机科学 2025-07-01 Ehud Sharlin , Benjamin Watson , Steve Sutphen , Lili Liu , Robert Lederer , John Frazer

Mild Cognitive Impairment (MCI) is a critical transitional stage between normal cognitive aging and dementia, making its early detection essential. This study investigates the neural mechanisms of distractor suppression in MCI patients…

Predicting Mild Cognitive Impairment (MCI) is currently a challenge as existing diagnostic criteria rely on neuropsychological examinations. Automated Machine Learning (ML) models that are trained on verbal utterances of MCI patients can…

计算与语言 · 计算机科学 2015-12-11 Sylvester Olubolu Orimaye , Kah Yee Tai , Jojo Sze-Meng Wong , Chee Piau Wong

Early dementia diagnosis requires biomarkers sensitive to both structural and functional brain changes. While structural neuroimaging biomarkers have progressed significantly, objective functional biomarkers of early cognitive decline…

神经元与认知 · 定量生物学 2025-04-16 Tomasz M. Rutkowski , Stanisław Narębski , Mihoko Otake-Matsuura , Tomasz Komendziński

Early detection of cognitive impairment is critical for timely diagnosis and intervention, yet infrequent clinical assessments often lack the sensitivity and temporal resolution to capture subtle cognitive declines in older adults. Passive…

INTRODUCTION: Heterogeneity in the progression of Alzheimer's disease makes it challenging to predict the rate of cognitive and functional decline for individual patients. Tools for short-term prediction could help enrich clinical trial…

定量方法 · 定量生物学 2021-01-22 Neda Shafiee , Mahsa Dadar , Simon Ducharme , D. Louis Collins

Driver's cognitive ability at a given moment is the most elusive variable in assessing driver's safety. In contrast to other physical conditions, such as short-sight, or manual disability cognitive ability is transient. Safety regulations…

人机交互 · 计算机科学 2022-04-26 Moti Salti , Yair Beery , Erez Aluf

Alzheimer's disease (AD) is a common neurodegenerative disease among the elderly. Early prediction and timely intervention of its prodromal stage, mild cognitive impairment (MCI), can decrease the risk of advancing to AD. Combining…

图像与视频处理 · 电气工程与系统科学 2025-01-22 Xiangyang Hu , Xiangyu Shen , Yifei Sun , Xuhao Shan , Wenwen Min , Liyilei Su , Xiaomao Fan , Ahmed Elazab , Ruiquan Ge , Changmiao Wang , Xiaopeng Fan