85 citations · 292 across the 19 of their papers we have counts for
5 papers · 1 filter
Human Digital Twin: A Survey
Yujia Lin, Liming Chen, Aftab Ali +7
Digital twin has recently attracted growing attention, leading to intensive research and applications. Along with this, a new research area, dubbed as "human digital twin" (HDT), h…
Edge-enabled Metaverse: The Convergence of Metaverse and Mobile Edge Computing
Sahraoui Dhelim, Tahar Kechadi, Liming Chen +3
The Metaverse is a virtual environment where users are represented by avatars to navigate a virtual world, which has strong links with the physical one. State-of-the-art Metaverse…
Trust2Vec: Large-Scale IoT Trust Management System based on Signed Network Embeddings
Sahraoui Dhelim, Nyothiri Aung, Tahar Kechadi +3
A trust management system (TMS) is an integral component of any IoT network. A reliable trust management system must guarantee the network security, data integrity, and act as a re…
Negative Selection by Clustering for Contrastive Learning in Human Activity Recognition
Jinqiang Wang, Tao Zhu, Liming Chen +2
Contrastive learning has been applied to Human Activity Recognition (HAR) based on sensor data owing to its ability to achieve performance comparable to supervised learning with a…
Artificial Intelligence for Suicide Assessment using Audiovisual Cues: A Review
Sahraoui Dhelim, Liming Chen, Huansheng Ning +1
Death by suicide is the seventh leading death cause worldwide. The recent advancement in Artificial Intelligence (AI), specifically AI applications in image and voice processing, h…