[PDF][PDF] Deep unsupervised domain adaptation: A review of recent advances and perspectives

X Liu, C Yoo, F Xing, H Oh, G El Fakhri… - … on Signal and …, 2022 - nowpublishers.com
Deep learning has become the method of choice to tackle real-world problems in different
domains, partly because of its ability to learn from data and achieve impressive performance …

Transfer learning and its extensive appositeness in human activity recognition: A survey

A Ray, MH Kolekar - Expert Systems with Applications, 2024 - Elsevier
In this competitive world, the supervision and monitoring of human resources are primary
and necessary tasks to drive context-aware applications. Advancement in sensor and …

Deep unsupervised domain adaptation with time series sensor data: A survey

Y Shi, X Ying, J Yang - Sensors, 2022 - mdpi.com
Sensors are devices that output signals for sensing physical phenomena and are widely
used in all aspects of our social production activities. The continuous recording of physical …

Semi-supervised and personalized federated activity recognition based on active learning and label propagation

R Presotto, G Civitarese, C Bettini - Personal and Ubiquitous Computing, 2022 - Springer
One of the major open problems in sensor-based Human Activity Recognition (HAR) is the
scarcity of labeled data. Among the many solutions to address this challenge, semi …

[PDF][PDF] Optimal search mapping among sensors in heterogeneous smart homes

Y Yu, Z Hao, G Li, Y Liu, R Yang, H Liu - Math. Biosci. Eng, 2023 - aimspress.com
There are huge differences in the layouts and numbers of sensors in different smart home
environments. Daily activities performed by residents trigger a variety of sensor event …

Dexar: Deep explainable sensor-based activity recognition in smart-home environments

L Arrotta, G Civitarese, C Bettini - Proceedings of the ACM on Interactive …, 2022 - dl.acm.org
The sensor-based recognition of Activities of Daily Living (ADLs) in smart-home
environments is an active research area, with relevant applications in healthcare and …

Unsupervised domain adaptation with and without access to source data for estimating occupancy and recognizing activities in smart buildings

J Dridi, M Amayri, N Bouguila - Building and Environment, 2023 - Elsevier
Energy-efficient buildings have gained increasing interest in the last decades as they
provide optimal energy management. With the emergence of smart homes, many smart tools …

Large language models are zero-shot recognizers for activities of daily living

G Civitarese, M Fiori, P Choudhary, C Bettini - arXiv preprint arXiv …, 2024 - arxiv.org
The sensor-based recognition of Activities of Daily Living (ADLs) in smart home
environments enables several applications in the areas of energy management, safety, well …

ContrasGAN: Unsupervised domain adaptation in Human Activity Recognition via adversarial and contrastive learning

AR Sanabria, F Zambonelli, S Dobson, J Ye - Pervasive and Mobile …, 2021 - Elsevier
Abstract Human Activity Recognition (HAR) makes it possible to drive applications directly
from embedded and wearable sensors. Machine learning, and especially deep learning …

Personalized semi-supervised federated learning for human activity recognition

C Bettini, G Civitarese, R Presotto - arXiv preprint arXiv:2104.08094, 2021 - arxiv.org
The most effective data-driven methods for human activities recognition (HAR) are based on
supervised learning applied to the continuous stream of sensors data. However, these …