5 papers · 1 filter
A Social IoT-driven Pedestrian Routing Approach during Epidemic Time
Abdullah Khanfor, Hamdi Friji, Hakim Ghazzai +1
The unprecedented worldwide spread of coronavirus disease has significantly sped up the development of technology-based solutions to prevent, combat, monitor, or predict pandemics…
Computational Resource Allocation for Edge Computing in Social Internet-of-Things
Abdullah Khanfor, Raby Hamadi, Hakim Ghazzai +3
The heterogeneity of the Internet-of-things (IoT) network can be exploited as a dynamic computational resource environment for many devices lacking computational capabilities. A sm…
Graph Neural Networks-based Clustering for Social Internet of Things
Abdullah Khanfor, Amal Nammouchi, Hakim Ghazzai +3
In this paper, we propose a machine learning process for clustering large-scale social Internet-of-things (SIoT) devices into several groups of related devices sharing strong relat…
A Trustworthy Recruitment Process for Spatial Mobile Crowdsourcing in Large-scale Social IoT
Abdullah Khanfor, Aymen Hamrouni, Hakim Ghazzai +2
Spatial Mobile Crowdsourcing (SMCS) can be leveraged by exploiting the capabilities of the Social Internet-of-Things (SIoT) to execute spatial tasks. Typically, in SMCS, a task req…
Automated Service Discovery for Social Internet-of-Things Systems
Abdullah Khanfor, Hakim Ghazzai, Ye Yang +2
In this paper, we propose to design an automated service discovery process to allow mobile crowdsourcing task requesters select a small set of devices out of a large-scale Internet…