A survey on unsupervised learning for wearable sensor-based activity recognition

AO Ige, MHM Noor - Applied Soft Computing, 2022 - Elsevier
Abstract Human Activity Recognition (HAR) is an essential task in various applications such
as pervasive healthcare, smart environment, and security and surveillance. The need to …

Trends in human activity recognition using smartphones

A Ferrari, D Micucci, M Mobilio… - Journal of Reliable …, 2021 - Springer
Recognizing human activities and monitoring population behavior are fundamental needs of
our society. Population security, crowd surveillance, healthcare support and living …

On the personalization of classification models for human activity recognition

A Ferrari, D Micucci, M Mobilio, P Napoletano - IEEE Access, 2020 - ieeexplore.ieee.org
Recently, a significant amount of literature concerning machine learning techniques has
focused on automatic recognition of activities performed by people. The main reason for this …

Deep learning and model personalization in sensor-based human activity recognition

A Ferrari, D Micucci, M Mobilio… - Journal of Reliable …, 2023 - Springer
Human activity recognition (HAR) is a line of research whose goal is to design and develop
automatic techniques for recognizing activities of daily living (ADLs) using signals from …

Continuous stress detection using the sensors of commercial smartwatch

P Siirtola - Adjunct proceedings of the 2019 ACM international …, 2019 - dl.acm.org
Stress detection is becoming a popular field in machine learning and this study focuses on
recognizing stress using the sensors of commercially available smartwatches. In most of the …

Applying incremental Deep Neural Networks-based posture recognition model for ergonomics risk assessment in construction

J Zhao, E Obonyo - Advanced Engineering Informatics, 2021 - Elsevier
Monitoring and assessing awkward postures is a proactive approach for Musculoskeletal
Disorders (MSDs) prevention in construction. Machine Learning models have shown …

Attention-based deep learning framework for human activity recognition with user adaptation

D Buffelli, F Vandin - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
Sensor-based human activity recognition (HAR) requires to predict the action of a person
based on sensor-generated time series data. HAR has attracted major interest in the past …

CAPHAR: context-aware personalized human activity recognition using associative learning in smart environments

SA Khowaja, BN Yahya, SL Lee - Human-centric Computing and …, 2020 - Springer
The existing action recognition systems mainly focus on generalized methods to categorize
human actions. However, the generalized systems cannot attain the same level of …

Personalizing activity recognition models through quantifying different types of uncertainty using wearable sensors

A Akbari, R Jafari - IEEE Transactions on Biomedical …, 2020 - ieeexplore.ieee.org
Recognizing activities of daily living (ADL) provides vital contextual information that
enhances the effectiveness of various mobile health and wellness applications …

A user-adaptive algorithm for activity recognition based on k-means clustering, local outlier factor, and multivariate gaussian distribution

S Zhao, W Li, J Cao - Sensors, 2018 - mdpi.com
Mobile activity recognition is significant to the development of human-centric pervasive
applications including elderly care, personalized recommendations, etc. Nevertheless, the …