no code implementations • 7 Oct 2023 • Hongbo Zhu, Angelo Cangelosi, Procheta Sen, Anirbit Mukherjee
This data-efficiency is seen to manifest as LIPEx being able to compute its explanation matrix around 53% faster than all-class LIME, for classification experiments with text data.
no code implementations • 9 Apr 2023 • Kang Wei, Jun Li, Chuan Ma, Ming Ding, Feng Shu, Haitao Zhao, Wen Chen, Hongbo Zhu
Specifically, we first design a random sparsification algorithm to retain a fraction of the gradient elements in each client's local training, thereby mitigating the performance degradation induced by DP and and reducing the number of transmission parameters over wireless channels.
no code implementations • 20 Sep 2022 • Han Hu, Xingwu Zhu, Fuhui Zhou, Wei Wu, Rose Qingyang Hu, Hongbo Zhu
To effectively exploit the benefits enabled by semantic communication, in this paper, we propose a one-to-many semantic communication system.
no code implementations • 8 Feb 2022 • Han Hu, Weiwei Song, Qun Wang, Rose Qingyang Hu, Hongbo Zhu
Theoretical analysis proves that the proposed algorithm can achieve a $[O(1/V), O(V)]$ tradeoff between EE and service delay.
no code implementations • 6 Jan 2021 • Xu Liu, Hongbo Zhu, Rui Wang, Yan Bao, Dai Zhou, Zhaolong Han, Chuanqing Zhou, Yegao Qu, Hui Xu
Two control parameters, which are velocity amplitude and wavelength, are considered.
Fluid Dynamics
1 code implementation • 5 Jul 2020 • Wenchao Xia, Tony Q. S. Quek, Kun Guo, Wanli Wen, Howard H. Yang, Hongbo Zhu
In each communication round of FL, the clients update local models based on their own data and upload their local updates via wireless channels.
no code implementations • 15 Jan 2020 • Wenchao Xia, Gan Zheng, Kai-Kit Wong, Hongbo Zhu
We also offer enhancement methods such as training-set augmentation and transfer learning in order to improve the generality of BNNs, accompanied by computer simulation results and testbed results showing the performance of such BNN solutions.