Probabilistic ontology based activity recognition in smart homes using Markov Logic Network

KS Gayathri, KS Easwarakumar, S Elias - Knowledge-Based Systems, 2017 - Elsevier
Designing an activity recognition system that models various activities of an occupant is the
fundamental task in creating a smart home. Activity Recognition (AR) modeling, has …

A survey on the use of machine learning methods in context-aware middlewares for human activity recognition

L Miranda, J Viterbo, F Bernardini - Artificial Intelligence Review, 2022 - Springer
Human activity recognition (HAR) essentially uses (past) sensor data or complex context
information for inferring the activities a user performs in his daily tasks. HAR has been …

A Review of AIoT-based Human Activity Recognition: From Application to Technique

W Qi, X Xu, K Qian, BW Schuller… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
This scoping review paper redefines the Artificial Intelligence-based Internet of Things (AIoT)
driven Human Activity Recognition (HAR) field by systematically extrapolating from various …

A hybrid and context-aware framework for normal and abnormal human behavior recognition

R Mojarad, A Chibani, F Attal, G Khodabandelou… - Soft Computing, 2024 - Springer
Human behavior recognition is one of the significant components of Ambient Assisted Living
(AAL) systems and personal assistive robots allowing to improve the quality of their lives in …

Ontology-driven semantic unified modelling for concurrent activity recognition (OSCAR)

M Safyan, ZU Qayyum, S Sarwar… - Multimedia Tools and …, 2019 - Springer
Activity recognition has a vital role in smart home operations. One of the major challenges in
object-sensor-based activity recognition is to learn the complete activity model derived from …

Behavior prediction using an improved Hidden Markov Model to support people with disabilities in smart homes

E Wu, P Zhang, T Lu, H Gu, N Gu - 2016 IEEE 20th …, 2016 - ieeexplore.ieee.org
Smart environment has been evolved as a hot research topic with the development of
machine learning algorithms and wireless communication technologies. Existing smart …

Smart building—Towards the insight remotely

G Suthokumar, J Tharmakulasingam… - … on Internet of Things …, 2016 - ieeexplore.ieee.org
Everyone is moving towards smart era rapidly with new technologies. This paper focuses on
monitoring a building from a remote place to ensure the activities happening in particular …

Maximal relevance feature selection for human activity recognition in smart home

P Tang, H Fang, H Si - 2018 Chinese Control And Decision …, 2018 - ieeexplore.ieee.org
In this paper, the maximal relevance feature selection method has been applied to rank the
features, and then, the feature subsets have be composed according to the value of mutual …

Activity recognition and dementia care in Smart Home

KS Gayathri, KS Easwarakumar, S Elias - Digital India: Reflections and …, 2018 - Springer
Smart home is a ubiquitous environment that aims to offer Ambient Assisted Living (AAL) to
its occupants. The activity modeling framework proposed in this research work skillfully …

Research on social network discovery algorithm in pervasive sensing environment

K Gao, Y Zhu, S Gong, H Tan… - … and Computation: Practice …, 2016 - Wiley Online Library
Considering the real social community network partition approach regardless of the directed
and weighted characteristic, we propose a novel algorithm in pervasive sensing …