A survey of human gait-based artificial intelligence applications

EJ Harris, IH Khoo, E Demircan - Frontiers in Robotics and AI, 2022 - frontiersin.org
We performed an electronic database search of published works from 2012 to mid-2021 that
focus on human gait studies and apply machine learning techniques. We identified six key …

Human reliability modeling in occupational environments toward a safe and productive operator 4.0

SK Kheiri, Z Vahedi, H Sun, FM Megahed… - International Journal of …, 2023 - Elsevier
Many occupational environments require labor intensive activities, which could result in
fatigue and injuries and cause decreased work performance. Recently, the breakthroughs of …

A data analytic framework for physical fatigue management using wearable sensors

ZS Maman, YJ Chen, A Baghdadi, S Lombardo… - Expert Systems with …, 2020 - Elsevier
The use of expert systems in optimizing and transforming human performance has been
limited in practice due to the lack of understanding of how an individual's performance …

Effect of cognitive fatigue, operator sex, and robot assistance on task performance metrics, workload, and situation awareness in human-robot collaboration

SK Hopko, R Khurana, RK Mehta… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
Advancements in robot technology are allowing for increasing integration of humans and
robots in shared space manufacturing processes. While individual task performance of the …

Automated and continuous fatigue monitoring in construction workers using forearm EMG and IMU wearable sensors and recurrent neural network

SS Bangaru, C Wang, F Aghazadeh - Sensors, 2022 - mdpi.com
About 40% of the US construction workforce experiences high-level fatigue, which leads to
poor judgment, increased risk of injuries, a decrease in productivity, and a lower quality of …

A machine learning approach to detect changes in gait parameters following a fatiguing occupational task

A Baghdadi, FM Megahed, ET Esfahani, LA Cavuoto - Ergonomics, 2018 - Taylor & Francis
The purpose of this study is to provide a method for classifying non-fatigued vs. fatigued
states following manual material handling. A method of template matching pattern …

Application of wearable biosensors to construction sites. II: Assessing workers' physical demand

H Jebelli, B Choi, SH Lee - Journal of construction engineering and …, 2019 - ascelibrary.org
The construction industry is one of the world's most labor-intensive industries. In it, workers
are challenged almost every day by highly demanding physical tasks. Although current …

Physiological and perceptual consequences of trust in collaborative robots: An empirical investigation of human and robot factors

SK Hopko, RK Mehta, PR Pagilla - Applied Ergonomics, 2023 - Elsevier
Measuring trust is an important element of effective human-robot collaborations (HRCs). It
has largely relied on subjective responses and thus cannot be readily used for adapting …

A forecasting framework for predicting perceived fatigue: Using time series methods to forecast ratings of perceived exertion with features from wearable sensors

S Hajifar, H Sun, FM Megahed, LA Jones-Farmer… - Applied Ergonomics, 2021 - Elsevier
Advancements in sensing and network technologies have increased the amount of data
being collected to monitor the worker conditions. In this study, we consider the use of time …

Non-invasive physical demand assessment using wearable respiration sensor and random forest classifier

M Sadat-Mohammadi, S Shakerian, Y Liu… - Journal of Building …, 2021 - Elsevier
Physically demanding tasks are one of the leading causes of fatigue among workers in labor-
intensive industries such as construction. Despite the recent development in physical …