Simple to Complex, Single to Concurrent Sensor based Human Activity Recognition: Perception and Open Challenges

S Ankalaki - IEEE Access, 2024 - ieeexplore.ieee.org
Human activity recognition (HAR) has attracted considerable research attention due to its
essential role in various domains, ranging from healthcare to security, safety, and …

CAvatar: Real-time Human Activity Mesh Reconstruction via Tactile Carpets

W Chen, Y Hu, W Song, Y Liu, A Torralba… - Proceedings of the ACM …, 2024 - dl.acm.org
Human mesh reconstruction is essential for various applications, including virtual reality,
motion capture, sports performance analysis, and healthcare monitoring. In healthcare …

[HTML][HTML] IoT-FAR: A multi-sensor fusion approach for IoT-based firefighting activity recognition

X Chai, BG Lee, C Hu, M Pike, D Chieng, R Wu… - Information …, 2025 - Elsevier
Inadequate training poses a significant risk of injury among young firefighters. Although
Human Activity Recognition (HAR) algorithms have shown potential in monitoring and …

VCHAR: Variance-Driven Complex Human Activity Recognition framework with Generative Representation

Y Sun, NS Pargoo, T Ehsan, Z Zhang, J Ortiz - arxiv preprint arxiv …, 2024 - arxiv.org
Complex human activity recognition (CHAR) remains a pivotal challenge within ubiquitous
computing, especially in the context of smart environments. Existing studies typically require …

SMART-vision: survey of modern action recognition techniques in vision

AK AlShami, R Rabinowitz, K Lam, Y Shleibik… - Multimedia Tools and …, 2024 - Springer
Abstract Human Action Recognition (HAR) is a challenging domain in computer vision,
involving recognizing complex patterns by analyzing the spatiotemporal dynamics of …

Towards optimization and model selection for domain generalization: A mixup-guided solution

W Lu, W Wang, J Yidong, X **e - The KDD'23 Workshop on …, 2023 - proceedings.mlr.press
The distribution shifts between training and test data typically undermine the performance of
deep learning models. In recent years, lots of work pays attention to domain generaliza-tion …

ADMarker: A Multi-Modal Federated Learning System for Monitoring Digital Biomarkers of Alzheimer's Disease

X Ouyang, X Shuai, Y Li, L Pan, X Zhang, H Fu… - Proceedings of the 30th …, 2024 - dl.acm.org
Alzheimer's Disease (AD) and related dementia are a growing global health challenge due
to the aging population. In this paper, we present ADMarker, the first end-to-end system that …

Introducing 3DCNN ResNets for ASD full-body kinematic assessment: A comparison with hand-crafted features

A Altozano, ME Minissi, M Alcañiz… - Expert Systems with …, 2025 - Elsevier
Abstract Autism Spectrum Disorder (ASD) is characterized by challenges in social
communication and restricted patterns, with motor abnormalities gaining traction for early …

CrossHAR: Generalizing Cross-dataset Human Activity Recognition via Hierarchical Self-Supervised Pretraining

Z Hong, Z Li, S Zhong, W Lyu, H Wang, Y Ding… - Proceedings of the …, 2024 - dl.acm.org
The increasing availability of low-cost wearable devices and smartphones has significantly
advanced the field of sensor-based human activity recognition (HAR), attracting …

Explaining, Analyzing, and Probing Representations of Self-Supervised Learning Models for Sensor-based Human Activity Recognition

B Khaertdinov, S Asteriadis - 2023 IEEE International Joint …, 2023 - ieeexplore.ieee.org
In recent years, self-supervised learning (SSL) frameworks have been extensively applied to
sensor-based Human Activity Recognition (HAR) in order to learn deep representations …