no code implementations • 30 Nov 2023 • Jianxiong Guo
Here, we summarize three types of feedback in the CMAB model and discuss in detail how to study the Online IM problem based on the CMAB-T model.
no code implementations • 18 Nov 2023 • Yuxin Zuo, Haojia Sun, Yongyi Hu, Jianxiong Guo, Xiaofeng Gao
Several previous works have addressed this topic in a statistical way and provided efficient algorithms with theoretical guarantee.
1 code implementation • 17 Oct 2023 • Yandi Li, Jianxiong Guo, Yupeng Li, Tian Wang, Weijia Jia
Thus, we formulate an adversarial MAB problem with multi-user delayed feedback and design a modified EXP3 algorithm MUD-EXP3, which makes a decision at each round by considering the importance-weighted estimator of the received feedback from different users.
1 code implementation • 17 Jul 2023 • Jianqiu Wu, Zhongyi Yu, Jianxiong Guo, Zhiqing Tang, Tian Wang, Weijia Jia
Terahertz communication networks and intelligent reflecting surfaces exhibit significant potential in advancing wireless networks, particularly within the domain of aerial-based multi-access edge computing systems.
1 code implementation • 14 Nov 2022 • Mingjie Wang, Jianxiong Guo, Weijia Jia
However, a significant challenge in FL is handling the heterogeneity of local data distribution, which often results in a drifted global model that is difficult to converge.
no code implementations • 6 Nov 2022 • Yandi Li, Haobo Gao, Yunxuan Gao, Jianxiong Guo, Weili Wu
Therefore, we abandon the traditional algorithms based on iterative search and review the recent development of ML-based methods, especially Deep Reinforcement Learning, to solve the IM problem and other variants in social networks.
1 code implementation • 14 Oct 2022 • Tiantian Chen, Siwen Yan, Jianxiong Guo, Weili Wu
Aiming at selecting a small subset of nodes with maximum influence on networks, the Influence Maximization (IM) problem has been extensively studied.
1 code implementation • 27 Jul 2022 • Mingjie Wang, Jianxiong Guo, Sirui Li, Dingwen Xiao, Zhiqing Tang
Deep neural networks have significantly advanced person re-identification (ReID) applications in the realm of the industrial internet, yet they remain vulnerable.
no code implementations • 15 Mar 2022 • Tiantian Chen, Jianxiong Guo, Weili Wu
In this paper, we present a comprehensive review for existing works using GRL methods for popularity prediction problem, and categorize related literatures into two big classes, according to their mainly used model and techniques: embedding-based methods and deep learning methods.
no code implementations • 3 Oct 2020 • Jianxiong Guo, Xingjian Ding, Weili Wu
In this process, a constrained multi-item double auction problem is formulated because of the limited charging resources in a CS, which motivates EVs and CSs in this area to participate in the market based on their preferences and statuses.
Networking and Internet Architecture Computer Science and Game Theory
no code implementations • 12 Apr 2020 • Jianxiong Guo, Weili Wu
The objective function of our CPM-MS is dr-submodular, but non-monotone.