A perspective on human activity recognition from inertial motion data

W Gomaa, MA Khamis - Neural Computing and Applications, 2023 - Springer
Human activity recognition (HAR) using inertial motion data has gained a lot of momentum
in recent years both in research and industrial applications. From the abstract perspective …

Wearables-based multi-task gait and activity segmentation using recurrent neural networks

CF Martindale, V Christlein, P Klumpp, BM Eskofier - Neurocomputing, 2021 - Elsevier
Human activity recognition (HAR) and cycle analysis, such as gait analysis, have become an
integral part of daily lives from gesture recognition to step counting. As the available data …

Deep triplet networks with attention for sensor-based human activity recognition

B Khaertdinov, E Ghaleb… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
One of the most significant challenges in Human Activity Recognition using wearable
devices is inter-class similarities and subject heterogeneity. These problems lead to the …

CHARM-deep: Continuous human activity recognition model based on deep neural network using IMU sensors of smartwatch

S Ashry, T Ogawa, W Gomaa - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
In the present paper, an attempt was made to achieve high-performance continuous human
activity recognition (CHAR) using deep neural networks. The present study focuses on …

Machine learning and deep learning models for human activity recognition in security and surveillance: a review

S Waghchaware, R Joshi - Knowledge and Information Systems, 2024 - Springer
Human activity recognition (HAR) has received the significant attention in the field of security
and surveillance due to its high potential for real-time monitoring, identifying the abnormal …

Fully connected generative adversarial network for human activity recognition

AO Jimale, MHM Noor - IEEE Access, 2022 - ieeexplore.ieee.org
Conditional Generative Adversarial Networks (CGAN) have shown great promise in
generating synthetic data for sensor-based activity recognition. However, one key issue …

Human activity recognition machine with an anchor-based loss function

L **, X Wang, J Chu, M He - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
More recently, Human Activity Recognition (HAR) based on sensors has become a hot topic
due to its wide application. Researchers significantly reduce the cost of feature extraction …

Detecting adversarial attacks in time-series data

MG Abdu-Aguye, W Gomaa… - ICASSP 2020-2020 …, 2020 - ieeexplore.ieee.org
In recent times, deep neural networks have seen increased adoption in highly critical tasks.
They are also susceptible to adversarial attacks, which are specifically crafted changes …

Sensor-based open-set human activity recognition using representation learning with mixup triplets

M Lee, SB Kim - IEEE Access, 2022 - ieeexplore.ieee.org
The main objective of sensor-based human activity recognition (HAR) is to classify
predefined human physical activities with multichannel signals acquired from wearable …

Inertial gait-based person authentication using siamese networks

O Adel, M Soliman, W Gomaa - 2021 International joint …, 2021 - ieeexplore.ieee.org
Gait-based person authentication using smartphones and wearable devices has attracted a
lot of attention in recent years due to its unobtrusive nature and the widespread inertial …