33 citations · 76 across the 11 of their papers we have counts for
11 papers
A Worst-Case Approximate Analysis of Peak Age-of-Information Via Robust Queueing Approach
Zhongdong Liu, Yu Sang, Bin Li +1
A new timeliness metric, called Age-of-Information (AoI), has recently attracted a lot of research interests for real-time applications with information updates. It has been extens…
Towards Optimal Tradeoff Between Data Freshness and Update Cost in Information-update Systems
Zhongdong Liu, Bin Li, Zizhan Zheng +2
In this paper, we consider a discrete-time information-update system, where a service provider can proactively retrieve information from the information source to update its data a…
Efficient Learning-based Scheduling for Information Freshness in Wireless Networks
Bin Li
Motivated by the recent trend of integrating artificial intelligence into the Internet-of-Things (IoT), we consider the problem of scheduling packets from multiple sensing sources…
Anti-Aging Scheduling in Single-Server Queues: A Systematic and Comparative Study
Zhongdong Liu, Liang Huang, Bin Li +1
The Age-of-Information (AoI) is a new performance metric recently proposed for measuring the freshness of information in information-update systems. In this work, we conduct a syst…
Waiting but not Aging: Optimizing Information Freshness Under the Pull Model
Fengjiao Li, Yu Sang, Zhongdong Liu +3
The Age-of-Information is an important metric for investigating the timeliness performance in information-update systems. In this paper, we study the AoI minimization problem under…
Can We Achieve Fresh Information with Selfish Users in Mobile Crowd-Learning?
Bin Li, Jia Liu
The proliferation of smart mobile devices has spurred an explosive growth of mobile crowd-learning services, where service providers rely on the user community to voluntarily colle…