Measuring cognitive workload using multimodal sensors

N Hirachan, A Mathews, J Romero… - 2022 44th Annual …, 2022 - ieeexplore.ieee.org
This study aims to identify a set of indicators to estimate cognitive workload using a
multimodal sensing approach and machine learning. A set of three cognitive tests were …

Unlocking the neural mechanisms of consumer loan evaluations: an fNIRS and ML-based consumer neuroscience study

T Çakar, S Son-Turan, Y Girişken, A Sayar… - Frontiers in Human …, 2024 - frontiersin.org
Introduction This study conducts a comprehensive exploration of the neurocognitive
processes underlying consumer credit decision-making using cutting-edge techniques from …

Assessing the impact of preferred web app-based music-listening on pain processing at the central nervous level in older black adults with low back pain: An fNIRS …

SK Sorkpor, S Montero-Hernandez, H Miao, L Pollonini… - Geriatric Nursing, 2023 - Elsevier
Background Low back pain (LBP) disproportionately affects older black adults, often leading
to inadequate treatment due to clinician biases. Objective pain measures are imperative …

Identifying at-risk workers using fNIRS-based mental load classification: A mixed reality study

S Pooladvand, WC Chang, S Hasanzadeh - Automation in Construction, 2024 - Elsevier
Construction is one of the most hazardous industries, in part because it involves dynamic
and cognitively demanding tasks that tax workers' mental resources. Though some previous …

EF-Net: Mental State Recognition by Analyzing Multimodal EEG-fNIRS via CNN

A Arif, Y Wang, R Yin, X Zhang, A Helmy - Sensors, 2024 - mdpi.com
Analysis of brain signals is essential to the study of mental states and various neurological
conditions. The two most prevalent noninvasive signals for measuring brain activities are …

Mental Workload Classification from fNIRS Signals by Leveraging Machine Learning

M Hasan, M Mahmud, S Poudel… - 2023 IEEE Signal …, 2023 - ieeexplore.ieee.org
Mental workload (MWL) identification is vital to know human cognitive functioning,
performance, and well-being. In this work, we develop models for identifying low vs. high …

[HTML][HTML] Functional connectivity across dorsal and ventral attention networks in response to task difficulty and experimental pain

SH Fairclough, K Stamp, C Dobbins - Neuroscience Letters, 2023 - Elsevier
The dorsal and ventral attention networks (DAN & VAN) provide a framework for studying
attentional modulation of pain. It has been argued that cognitive demand distracts attention …

Pain modulation induced by electronic wrist‐ankle acupuncture: A functional near‐infrared spectroscopy study

P Shi, J Liu, J Du, H Yu, F Fang - Pain Practice, 2022 - Wiley Online Library
Background As a new technology, electronic wrist‐ankle acupuncture (E‐WAA) combines
the advantages of wrist‐ankle acupuncture and transcutaneous electrical nerve stimulation …

Use of cortical hemodynamic responses in digital therapeutics for upper limb rehabilitation in patients with stroke

J Kim, E Kim, SH Lee, G Lee, YH Kim - Journal of NeuroEngineering and …, 2024 - Springer
Background Stroke causes long-term disabilities, highlighting the need for innovative
rehabilitation strategies for reducing residual impairments. This study explored the potential …

Brain activity-based metrics for assessing learning states in vr under stress among firefighters: An explorative machine learning approach in neuroergonomics

M Abujelala, R Karthikeyan, O Tyagi, J Du, RK Mehta - Brain Sciences, 2021 - mdpi.com
The nature of firefighters' duties requires them to work for long periods under unfavorable
conditions. To perform their jobs effectively, they are required to endure long hours of …