no code implementations • 15 Oct 2023 • Renyang Liu, Wei Zhou, Jinhong Zhang, Xiaoyuan Liu, Peiyuan Si, Haoran Li
Inspired by this, we propose a novel model inversion attack method on HomoGNNs and HeteGNNs, namely HomoGMI and HeteGMI.
no code implementations • 18 Aug 2023 • Peiyuan Si, Jun Zhao, Kwok-Yan Lam, Qing Yang
In this paper, we aim to explore the use of uplink semantic communications with the assistance of UAV in order to improve data collection effiicency for metaverse users in remote areas.
no code implementations • 29 May 2023 • Peiyuan Si, Liangxin Qian, Jun Zhao, Kwok-Yan Lam
Unmanned aerial vehicles (UAVs) are promising for providing communication services due to their advantages in cost and mobility, especially in the context of the emerging Metaverse and Internet of Things (IoT).
no code implementations • 4 Jan 2023 • Peiyuan Si, Wenhan Yu, Jun Zhao, Kwok-Yan Lam, Qing Yang
A huge amount of data in physical world needs to be synchronized to the virtual world to provide immersive experience for users, and there will be higher requirements on coverage to include more users into Metaverse.
no code implementations • 28 Sep 2022 • Peiyuan Si, Jun Zhao, Huimei Han, Kwok-Yan Lam, Yang Liu
With the development of blockchain and communication techniques, the Metaverse is considered as a promising next-generation Internet paradigm, which enables the connection between reality and the virtual world.