Energy-Efficient Self-Supervised Technique to Identify Abnormal User Over 5G Network for E-Commerce

SA Haider, MZU Rahman, S Gupta… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Within the realm of e-commerce networks, it is frequently observed that certain users exhibit
behavior patterns that differ substantially from the normative behaviors exhibited by the …

Privacy-preserving activity recognition using multimodal sensors in smart office

X Zhang, P Zheng, T Peng, D Li, X Zhang… - Future Generation …, 2023 - Elsevier
Developing a human activity recognition (HAR) system for employees is essential to
incorporate intelligence into smart office environments, enabling various human-centered …

Enhancing privacy with optical element design for fall detection

L Gong, S Mccall, M Yu - Electronics Letters, 2023 - Wiley Online Library
Falling poses significant risks, especially for the geriatric population. In this study, the
authors introduce an innovative approach to privacy‐preserving fall detection using …

Exploiting the PIR Sensor Analog Behavior as Thermoreceptor: Movement Direction Classification Based on Spiking Neurons

JM Guerrero-Rodriguez, MA Cifredo-Chacon… - Sensors, 2023 - mdpi.com
Pyroelectric infrared sensors (PIR) are widely used as infrared (IR) detectors due to their
basic implementation, low cost, low power, and performance. Combined with a Fresnel lens …

Learning Mutual Excitation for Hand-to-Hand and Human-to-Human Interaction Recognition

M Liu, C Chen, S Wu, F Meng, H Liu - arXiv preprint arXiv:2402.02431, 2024 - arxiv.org
Recognizing interactive actions, including hand-to-hand interaction and human-to-human
interaction, has attracted increasing attention for various applications in the field of video …

[PDF][PDF] Edge computing transformers for fall detection in older adults

J Fernandez-Bermejo… - … journal of neural …, 2024 - pureadmin.qub.ac.uk
The global trend of increasing life expectancy introduces new challenges with far-reaching
implications. Among these, the risk of falls among older adults is particularly signiŻcant …

Human-in-the-loop AAL Approach to Emotion Capture and Classification

R Pereira, C Mendes, R Ribeiro, J Ribeiro… - … Symposium on Ambient …, 2023 - Springer
Abstract In Ambient Assisted Living (AAL), emotion detection plays a crucial role in offering
personalized and effective support to users. However, the lack of labeled data for emotion …

Cross-Species Insights: Drawing Lessons Between Bird Lameness Detection and Human Gait Anomaly Detection

F Zorriassatine, E Burton, J Boyd, A Naser… - Proceedings of the 17th …, 2024 - dl.acm.org
Gait, or the unique way every human walks is widely recognised as an important indicator of
overall health and predictor of fall risks. Recently, machine learning based classifiers have …

Kinematic Calibration Under the Expectation Maximization Framework for Exoskeletal Inertial Motion Capture System

W Qin, W Guo, C Hu, G Liu… - Journal of Systems …, 2024 - ieeexplore.ieee.org
This study presents a kinematic calibration method for exoskeletal inertial motion capture (EI-
MoCap) system with considering the random colored noise such as gyroscopic drift. In this …

Toward a holistic elderly-centred behaviour monitoring solution: Achievements and Opportunities

A Naser, A Lotfi, A Pourabdollah, J Bird - Proceedings of the 16th …, 2023 - dl.acm.org
Despite extensive research on human-centric domestic behaviour monitoring for various
essential applications, there are still significant challenges to deploying such systems on a …